收集 Zscaler Deception 日志
本文档介绍了如何通过设置 BindPlane 代理来导出 Zscaler Deception 日志,以及日志字段如何映射到 Google SecOps Unified Data Model (UDM) 字段。
如需了解详情,请参阅将数据提取到 Google SecOps。
典型的部署包括 Zscaler Deception 和配置为将日志发送到 Google SecOps 的 BindPlane 代理。每个客户部署都可能不同,并且可能更复杂。
该部署包含以下组件:
Zscaler Deception:您从中收集日志的平台。
BindPlane 代理:BindPlane 代理会从 Zscaler Deception 提取日志,并将日志发送到 Google SecOps。
Google SecOps:保留和分析日志。
注入标签标识将原始日志数据标准化为结构化 UDM 格式的解析器。本文档中的信息适用于具有 ZSCALER_DECEPTION
注入标签的解析器。
准备工作
- 确保您有权访问 Zscaler Deception 控制台。如需了解详情,请参阅 Zscaler 欺骗功能帮助
- 确保您使用的是 Zscaler Deception 2024 或更高版本。
- 确保部署架构中的所有系统都使用世界协调时间 (UTC) 时区进行配置。
- 确保已配置服务连接器,以便与 Zscaler Deception 管理控制台通信并发送事件日志。如需详细了解服务连接器,请参阅服务连接器简介。
配置服务连接器以将事件转发到 BindPlane Agent
请按照以下步骤配置服务连接器,以将事件转发到 BindPlane Agent:
- 在 Zscaler Deception 管理控制台中,依次选择 Orchestrate > SIEM 集成。
- 点击添加集成,然后从菜单中选择 Syslog。
- 在 Syslog 详细信息窗口中,输入详细信息。
- 在名称字段中输入 Syslog SIEM 集成的名称。
- 在已启用下方选择启用,以启用 SIEM 集成。
- 从菜单中选择一个服务连接器:
- 如果您选择在 Zscaler Deception 管理控制台中配置的服务连接器,管理控制台会将日志发送到 Syslog。
- 如果您选择在诱饵连接器上配置的服务连接器,则所选的诱饵连接器会将日志发送到 Syslog。
- 在日志类型菜单中,选择事件以转发 Zscaler Deception 事件。
- 在包含安全事件中选择“启用”,将标记为安全的事件转发到 Syslog。
- 在过滤条件字段中,输入一个查询,以便仅将经过过滤的事件日志发送到 Syslog。如果留空,则系统会发送所有事件日志。如需了解如何构建查询,请参阅了解和构建查询。
- 在 Host 字段中输入 Linux 虚拟机的 IP 地址。
- 在端口字段中输入 Linux 虚拟机正在监听的端口号。
- 在 Transport 菜单中,选择用于转发 Zscaler Deception 事件的协议。
- 在设施菜单中选择一个设施代码。每个事件都带有一个设施代码标签,用于指明生成事件日志的软件类型。
- 在严重程度菜单中选择严重程度。每个事件都带有严重性标签,用于指示生成事件日志的工具的严重性。
- 在应用名称字段中输入日志标识符。
- 点击保存。如需详细了解如何配置服务连接器,请参阅 Syslog 的 SIEM 配置指南。
使用 BindPlane 代理将日志转发到 Google SecOps
- 安装并设置 Linux 虚拟机。
- 在 Linux 上安装并配置 BindPlane Agent,以将日志转发到 Google SecOps。如需详细了解如何安装和配置 BindPlane 代理,请参阅 BindPlane 代理安装和配置说明。
如果您在创建 Feed 时遇到问题,请与 Google SecOps 支持团队联系。
字段映射参考文档
字段映射参考信息:事件标识符到事件类型
下表列出了ZSCALER_DECEPTION
日志类型及其对应的 UDM 事件类型。
Event Identifier | Event Type | Security Category |
---|---|---|
amqp |
USER_RESOURCE_ACCESS |
|
aws |
USER_STATS |
|
azure |
USER_STATS |
|
credtheft |
|
ACL_VIOLATION |
custom |
USER_STATS |
|
email |
EMAIL_TRANSACTION |
|
endpoint |
|
NETWORK_MALICIOUS |
itdr |
|
NETWORK_MALICIOUS |
ransomware |
|
NETWORK_MALICIOUS |
filetheft |
USER_RESOURCE_ACCESS |
ACL_VIOLATION |
mitm |
NETWORK_CONNECTION |
|
mongodb |
USER_RESOURCE_ACCESS |
|
network |
|
NETWORK_SUSPICIOUS |
postgresql |
USER_RESOURCE_ACCESS |
|
QOS |
USER_RESOURCE_ACCESS |
|
recon |
|
NETWORK_RECON |
scada |
USER_RESOURCE_ACCESS |
|
ssh |
|
|
telnet |
|
|
web |
|
|
windows |
|
NETWORK_MALICIOUS |
字段映射参考信息:ZSCALER_DECEPTION - 常用字段
下表列出了 ZSCALER_DECEPTION
日志类型的常见字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
|
metadata.product_name |
Json dataendthe metadata.product_name UDM field is set to Deception . |
|
metadata.vendor_name |
The metadata.vendor_name UDM field is set to Zscaler . |
timestamp |
metadata.event_timestamp |
字段映射参考信息:ZSCALER_DECEPTION - amqp
下表列出了 amqp
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
|
network.application_protocol |
If the type log field value is equal to amqp , then the network.application_protocol UDM field is set to AMQP . |
amqp.connection_id |
network.session_id |
|
amqp.user |
principal.user.userid |
|
amqp.vhost |
target.hostname |
|
amqp.node |
target.resource.name |
|
|
target.resource.resource_type |
If the amqp.node log field value is not empty, then the target.resource.resource_type UDM field is set to CLUSTER . |
amqp.channel |
additional.fields[amqp_channel] |
|
amqp.exchange |
additional.fields[amqp_exchange] |
|
amqp.payload |
additional.fields[amqp_payload] |
|
amqp.queue |
additional.fields[amqp_queue] |
|
amqp.routed_queues |
additional.fields[amqp_routed_queues] |
The amqp.routed_queues log field is mapped to the additional.fields.value.string_value UDM field. |
amqp.routing_keys |
additional.fields[amqp_routing_keys] |
The amqp.routing_keys log field is mapped to the additional.fields.value.string_value UDM field. |
字段映射参考信息:ZSCALER_DECEPTION - aws
下表列出了 aws
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
aws.event_id |
metadata.product_log_id |
|
aws.user_agent |
network.http.user_agent |
|
aws.error_message |
security_result.description |
|
decoy.s3.dataset |
security_result.rule_set |
|
aws.error_code |
security_result.summary |
|
aws.aws_region |
target.location.country_or_region |
|
aws.vpc_endpoint_id |
target.resource_ancestors.product_object_id |
|
|
target.resource_ancestors.resource_type |
If the aws.vpc_endpoint_id log field value is not empty, then the target.resource_ancestors.resource_type UDM field is set to VPC_NETWORK . |
aws.recipient_account_id |
target.resource.product_object_id |
|
|
target.resource.resource_type |
If the aws.recipient_account_id log field value is not empty, then the target.resource.resource_type UDM field is set to SERVICE_ACCOUNT . |
aws.event_name |
additional.fields[aws_event_name] |
|
aws.event_source |
additional.fields[aws_event_source] |
|
aws.event_type |
additional.fields[aws_event_type] |
|
aws.readonly |
additional.fields[aws_readonly] |
|
aws.request_id |
additional.fields[aws_request_id] |
|
decoy.public |
additional.fields[decoy_public] |
字段映射参考:ZSCALER_DECEPTION - azure
下表列出了 azure
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
azure.caller_ip_address.port |
principal.port |
|
decoy.dataset |
security_result.rule_set |
|
decoy.storage_account |
target.resource.name |
|
|
target.resource.resource_type |
If the decoy.storage_account log field value is not empty, then the target.resource.resource_type UDM field is set to STORAGE_BUCKET . |
decoy.public |
additional.fields[decoy_public] |
|
decoy.storage_account_container.dataset |
additional.fields[decoy_storage_account_container_dataset] |
字段映射参考:ZSCALER_DECEPTION - 信用卡盗用
下表列出了 credtheft
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
credtheft.logon_process_name |
extensions.auth.auth_details |
|
|
extensions.auth.mechanism |
If the credtheft.logon_type log field value matches the regular expression pattern (?i)interactive , then the extensions.auth.mechanism UDM field is set to INTERACTIVE .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)network , then the extensions.auth.mechanism UDM field is set to NETWORK .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)batch , then the extensions.auth.mechanism UDM field is set to BATCH .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)service , then the extensions.auth.mechanism UDM field is set to SERVICE .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)remoteinteractive , then the extensions.auth.mechanism UDM field is set to REMOTE_INTERACTIVE .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)unlock , then the extensions.auth.mechanism UDM field is set to UNLOCK .Else, if the credtheft.logon_type log field value matches the regular expression pattern (?i)cached , then the extensions.auth.mechanism UDM field is set to CACHED_INTERACTIVE .Else, if the credtheft.logon_type log field value is not empty, then the extensions.auth.mechanism UDM field is set to MECHANISM_OTHER . |
credtheft.event_id |
metadata.description |
|
|
metadata.event_type |
If (the credtheft.ip_address log field value is not empty or the credtheft.workstation log field value is not empty or the credtheft.workstation_name log field value is not empty) and (the credtheft.username log field value is not empty or the credtheft.subject_user_name log field value is not empty), then the metadata.event_type UDM field is set to USER_LOGIN .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
credtheft.event_record_id |
metadata.product_log_id |
|
credtheft.authentication_package_name |
principal.application |
|
credtheft.subject_domain_name |
principal.domain.name |
|
credtheft.workstation |
principal.hostname |
If the credtheft.workstation log field value is not empty, then the credtheft.workstation log field is mapped to the principal.hostname UDM field. |
credtheft.workstation_name |
principal.hostname |
If the credtheft.workstation_name log field value is not empty, then the credtheft.workstation_name log field is mapped to the principal.hostname UDM field. |
credtheft.ip_address |
principal.ip |
|
credtheft.ip_port |
principal.port |
|
credtheft.trigger_properties |
principal.resource.attribute.labels[credtheft_trigger_properties] |
|
credtheft.service_name |
principal.resource.name |
|
|
principal.resource.resource_type |
If the credtheft.service_name log field value is not empty, then the principal.resource.resource_type UDM field is set to BACKEND_SERVICE . |
credtheft.subject_logon_id |
principal.user.product_object_id |
|
credtheft.subject_user_sid |
principal.user.windows_sid |
|
|
security_result.action |
If the credtheft.status log field value matches the regular expression pattern (?i)successful , then the security_result.action UDM field is set to ALLOW .Else, if the credtheft.status log field value matches the regular expression pattern (?i)failed , then the security_result.action UDM field is set to FAIL .Else, if the credtheft.status log field value matches the regular expression pattern (?i)denied , then the security_result.action UDM field is set to BLOCK . |
credtheft.status |
security_result.action_details |
|
credtheft.operation_type |
security_result.action_details |
|
|
security_result.category |
The security_result.category UDM field is set to NETWORK_MALICIOUS . |
credtheft.access_list |
security_result.detection_fields[credtheft_access_list] |
|
credtheft.access_mask |
security_result.detection_fields[credtheft_access_mask] |
|
credtheft.ticket_encryption_type |
security_result.detection_fields[credtheft_ticket_encryption_type] |
|
credtheft.ticket_options |
security_result.detection_fields[credtheft_ticket_options] |
|
decoy.ad.asrep_roastable |
security_result.detection_fields[decoy_ad_asrep_roastable] |
|
decoy.ad.can_password_expire |
security_result.detection_fields[decoy_ad_can_password_expire] |
|
credtheft.target_domain_name |
target.domain.name |
|
credtheft.target_server_name |
target.domain.name_server |
|
credtheft.object_server |
target.domain.name_server |
|
credtheft.properties |
target.resource.attribute.labels[credtheft_properties] |
|
credtheft.sub_status |
target.resource.attribute.labels[credtheft_sub_status] |
|
credtheft.object_name |
target.resource.name |
|
credtheft.object_type |
target.resource.resource_subtype |
|
|
target.resource.resource_type |
If the credtheft.object_type log field value matches the regular expression pattern (?i)user , then the target.resource.resource_type UDM field is set to USER .Else, if the credtheft.object_type log field value matches the regular expression pattern (?i)computer , then the target.resource.resource_type UDM field is set to DEVICE . |
decoy.ad.profile_path |
target.user.attribute.labels[decoy_ad_profile_path] |
|
decoy.ad.group_memberships |
target.user.group_identifiers |
The decoy.ad.group_memberships log field is mapped to the target.user.group_identifiers UDM field. |
credtheft.target_user_name |
target.user.user_display_name |
|
credtheft.username |
target.user.userid |
|
credtheft.subject_user_name |
target.user.userid |
|
credtheft.handle_id |
additional.fields[credtheft_handle_id] |
|
credtheft.pre_auth_type |
additional.fields[credtheft_pre_auth_type] |
|
credtheft.system_time |
additional.fields[credtheft_system_time] |
|
decoy.ad.ou |
additional.fields[decoy_ad_ou] |
字段映射参考信息:ZSCALER_DECEPTION - 自定义
下表列出了 custom
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
custom.dataset |
principal.security_result.rule_set |
|
custom.protocol |
security_result.detection_fields[custom_protocol] |
|
decoy.custom.protocol |
security_result.detection_fields[decoy_custom_protocol] |
|
decoy.custom.dataset |
target.security_result.rule_set |
|
custom.is_binary_request |
additional.fields[custom_is_binary_request] |
|
custom.is_binary_response |
additional.fields[custom_is_binary_response] |
|
custom.request |
additional.fields[custom_request] |
|
custom.response |
additional.fields[custom_response] |
字段映射参考信息:ZSCALER_DECEPTION - 电子邮件地址
下表列出了 email
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
email.evidence_id |
network.email.mail_id |
|
email.subject |
network.email.subject |
|
email.body.attachments |
additional.fields[email_body_attachments] |
The email.body.attachments log field is mapped to the additional.fields.value.string_value UDM field. |
email.body.html |
additional.fields[email_body_html] |
The email.body.html log field is mapped to the additional.fields.value.string_value UDM field. |
email.body.plain |
additional.fields[email_body_plain] |
The email.body.plain log field is mapped to the additional.fields.value.string_value UDM field. |
字段映射参考信息:ZSCALER_DECEPTION - 端点、itdr、勒索软件
下表列出了 endpoint
、itdr
和 ransomware
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
attacker.event_name |
metadata.description |
|
psexec.event_name |
metadata.description |
|
triage.event_name |
metadata.description |
|
session_enumeration.type |
metadata.description |
|
|
metadata.event_type |
If the attacker.domain_name log field value is not empty and at least one of the following log field is not empty, then the metadata.event_type UDM field is set to PROCESS_TERMINATION .
attacker.domain_name log field value is not empty and at least one of the following log field is not empty, then the metadata.event_type UDM field is set to PROCESS_LAUNCH .
file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)read , then the metadata.event_type UDM field is set to FILE_READ .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)write or modify or encrypt , then the metadata.event_type UDM field is set to FILE_MODIFICATION .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)create , then the metadata.event_type UDM field is set to FILE_CREATION .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)delete , then the metadata.event_type UDM field is set to FILE_DELETION .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)open , then the metadata.event_type UDM field is set to FILE_OPEN .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)sync , then the metadata.event_type UDM field is set to FILE_SYNC .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)copy , then the metadata.event_type UDM field is set to FILE_COPY .Else, if the file.name log field value is not empty and the attacker.domain_name log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)move , then the metadata.event_type UDM field is set to FILE_MOVE .Else, if the attacker.user_name log field value is not empty and (the message log field value matches the regular expression pattern (cbf or imc).) , then the metadata.event_type UDM field is set to USER_UNCATEGORIZED .Else, if the attacker.domain_name log field value is not empty and the session_enumeration.network_address log field value is not empty, then the metadata.event_type UDM field is set to NETWORK_CONNECTION .Else, if the attacker.domain_name log field value is not empty, then the metadata.event_type UDM field is set to SCAN_HOST .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
triage.incident_id |
metadata.product_log_id |
|
session_enumeration.endpoint |
network.session_id |
|
attacker.domain_name |
principal.domain.name |
If the attacker.domain_name log field value is not empty, then the attacker.domain_name log field is mapped to the principal.domain.name UDM field. |
attacker.process.domain_name |
principal.domain.name |
If the attacker.process.domain_name log field value is not empty, then the attacker.process.domain_name log field is mapped to the principal.domain.name UDM field. |
attacker.machine_name |
principal.hostname |
|
attacker.session_id |
principal.network.session_id |
|
attacker.command_line |
principal.process.command_line |
If the attacker.command_line log field value is not empty, then the attacker.command_line log field is mapped to the principal.process.command_line UDM field. |
attacker.process.command_line |
principal.process.command_line |
If the attacker.process.command_line log field value is not empty, then the attacker.process.command_line log field is mapped to the principal.process.command_line UDM field. |
attacker.process.path |
principal.process.file.full_path |
|
attacker.process.md5 |
principal.process.file.md5 |
|
attacker.process.sha1 |
principal.process.file.sha1 |
|
attacker.process.sha256 |
principal.process.file.sha256 |
|
attacker.process.parent_info.command_line |
principal.process.parent_process.command_line |
|
attacker.process.parent_info.path |
principal.process.parent_process.file.full_path |
|
attacker.process.parent_info.md5 |
principal.process.parent_process.file.md5 |
|
attacker.process.parent_info.sha1 |
principal.process.parent_process.file.sha1 |
|
attacker.process.parent_info.sha256 |
principal.process.parent_process.file.sha256 |
|
attacker.process.parent_info.id |
principal.process.parent_process.pid |
|
|
principal.process.parent_process.product_specific_process_id |
The Deception:attacker.process.parent_info.parent log field is mapped to the principal.process.parent_process.product_specific_process_id UDM field. |
attacker.process.id |
principal.process.pid |
|
attacker.process.user_groups |
principal.user.group_identifiers |
The attacker.process.user_groups log field is mapped to the principal.user.group_identifiers UDM field. |
attacker.process.user_ou |
principal.user.group_identifiers |
The attacker.process.user_groups log field is mapped to the principal.user.group_identifiers UDM field and the attacker.process.user_ou log field is mapped to the principal.user.group_identifiers UDM field. |
attacker.process.user_name |
principal.user.user_display_name |
|
attacker.user_name |
principal.user.userid |
If the attacker.user_name log field value is not empty, then the attacker.user_name log field is mapped to the principal.user.userid UDM field.Else, if the attacker.username log field value is not empty, then the attacker.user_name log field is mapped to the additional.fields UDM field.Else, if the attacker.zcc_user log field value is not empty, then the attacker.user_name log field is mapped to the additional.fields UDM field.Else, if the attacker.zia_user log field value is not empty, then the attacker.user_name log field is mapped to the additional.fields UDM field.Else, if the attacker.zpa_user log field value is not empty, then the attacker.user_name log field is mapped to the additional.fields UDM field. |
attacker.username |
principal.user.userid |
If the attacker.user_name log field value is not empty, then the attacker.username log field is mapped to the additional.fields UDM field.Else, if the attacker.username log field value is not empty, then the attacker.username log field is mapped to the principal.user.userid UDM field.Else, if the attacker.zcc_user log field value is not empty, then the attacker.username log field is mapped to the additional.fields UDM field.Else, if the attacker.zia_user log field value is not empty, then the attacker.username log field is mapped to the additional.fields UDM field.Else, if the attacker.zpa_user log field value is not empty, then the attacker.username log field is mapped to the additional.fields UDM field. |
attacker.zcc_user |
principal.user.userid |
If the attacker.user_name log field value is not empty, then the attacker.zcc_user log field is mapped to the additional.fields UDM field.Else, if the attacker.username log field value is not empty, then the attacker.zcc_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zcc_user log field value is not empty, then the attacker.zcc_user log field is mapped to the principal.user.userid UDM field.Else, if the attacker.zia_user log field value is not empty, then the attacker.zcc_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zpa_user log field value is not empty, then the attacker.zcc_user log field is mapped to the additional.fields UDM field. |
attacker.zia_user |
principal.user.userid |
If the attacker.user_name log field value is not empty, then the attacker.zia_user log field is mapped to the additional.fields UDM field.Else, if the attacker.username log field value is not empty, then the attacker.zia_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zcc_user log field value is not empty, then the attacker.zia_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zia_user log field value is not empty, then the attacker.zia_user log field is mapped to the principal.user.userid UDM field.Else, if the attacker.zpa_user log field value is not empty, then the attacker.zia_user log field is mapped to the additional.fields UDM field. |
attacker.zpa_user |
principal.user.userid |
If the attacker.user_name log field value is not empty, then the attacker.zpa_user log field is mapped to the additional.fields UDM field.Else, if the attacker.username log field value is not empty, then the attacker.zpa_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zcc_user log field value is not empty, then the attacker.zpa_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zia_user log field value is not empty, then the attacker.zpa_user log field is mapped to the additional.fields UDM field.Else, if the attacker.zpa_user log field value is not empty, then the attacker.zpa_user log field is mapped to the principal.user.userid UDM field. |
attacker.process.user_sid |
principal.user.windows_sid |
|
fake_process.action |
security_result.action_details |
|
|
security_result.category |
If the type log field value matches the regular expression pattern ransomware , then the security_result.category UDM field is set to SOFTWARE_MALICIOUS . |
cbf.is_ad_decoy_credential |
security_result.detection_fields[cbf_is_ad_decoy_credential] |
|
file.operation_string |
security_result.detection_fields[file_operation_string] |
|
file.operation |
security_result.detection_fields[file_operation] |
|
kerberoast.is_decoy |
security_result.detection_fields[kerberoast_is_decoy] |
|
mitm.query |
security_result.detection_fields[mitm_query] |
|
mitm.technique |
security_result.detection_fields[mitm_technique] |
|
monitor_accounts.win_event_id |
security_result.detection_fields[monitor_accounts_win_event_id] |
|
triage.reason |
security_result.summary |
|
monitor_accounts.failure_reason |
security_result.summary |
|
cbf.target_domain_name |
target.domain.name |
|
fake_process.domain_name |
target.domain.name |
|
imc.target_domain_name |
target.domain.name |
|
psexec.domain_name |
target.domain.name |
|
monitor_accounts.target_domain_name |
target.domain.name |
|
file.name |
target.file.full_path |
|
psexec.machine_name |
target.hostname |
|
triage.machine_name |
target.hostname |
|
monitor_accounts.workstation_name |
target.hostname |
|
session_enumeration.network_address |
target.ip |
|
dcshadow.network_address |
target.ip |
|
dcsync.network_address |
target.ip |
|
zerologon.network_address |
target.ip |
|
monitor_accounts.ip_address |
target.ip |
|
fake_process.session_id |
target.network.session_id |
|
decoy.session_id |
target.network.session_id |
|
monitor_accounts.ip_port |
target.port |
|
fake_process.command_line |
target.process.command_line |
|
pwsh.script_block_text |
target.process.command_line |
|
decoy.command_line |
target.process.command_line |
|
pwsh.path |
target.process.file.full_path |
|
decoy.file_name |
target.process.file.full_path |
|
psexec.md5 |
target.process.file.md5 |
|
psexec.files_and_pipe_names |
target.process.file.names |
The psexec.files_and_pipe_names log field is mapped to the target.process.file.names UDM field. |
psexec.sha1 |
target.process.file.sha1 |
|
psexec.sha256 |
target.process.file.sha256 |
|
fake_process.parent_process_id |
target.process.parent_process.pid |
|
fake_process.process_id |
target.process.pid |
|
pwsh.script_block_id |
target.process.pid |
|
decoy.process_id |
target.process.pid |
|
ad_enumeration.attribute_list |
target.resource.attribute.labels[ad_enumeration_attribute_list] |
|
ad_enumeration.scope_of_search_string |
target.resource.attribute.labels[ad_enumeration_scope_of_search_string] |
|
ad_enumeration.scope_of_search |
target.resource.attribute.labels[ad_enumeration_scope_of_search] |
|
ad_enumeration.search_filter |
target.resource.attribute.labels[ad_enumeration_search_filter] |
|
ad_enumeration.distinguished_name |
target.resource.name |
|
kerberoast.spn |
target.resource.name |
|
psexec.service_name |
target.resource.name |
|
ad_enumeration.type |
target.resource.resource_subtype |
|
|
target.resource.resource_type |
If the ad_enumeration.distinguished_name log field value is not empty, then the target.resource.resource_type UDM field is set to STORAGE_BUCKET .Else, if the kerberoast.spn log field value is not empty or the psexec.service_name log field value is not empty, then the target.resource.resource_type UDM field is set to SERVICE_ACCOUNT . |
monitor_accounts.is_decoy |
target.user.attribute.labels[monitor_accounts_is_decoy] |
|
monitor_accounts.is_privileged |
target.user.attribute.labels[monitor_accounts_is_privileged] |
|
monitor_accounts.logon_process_name |
target.user.attribute.labels[monitor_accounts_logon_process_name] |
|
monitor_accounts.logon_type |
target.user.attribute.labels[monitor_accounts_logon_type] |
|
fake_process.user_groups |
target.user.group_identifiers |
|
fake_process.user_ou |
target.user.group_identifiers |
|
psexec.user_groups |
target.user.group_identifiers |
|
psexec.user_ou |
target.user.group_identifiers |
|
cbf.target_user_name |
target.user.userid |
|
fake_process.username |
target.user.userid |
|
imc.target_user_name |
target.user.userid |
|
psexec.user_name |
target.user.userid |
|
monitor_accounts.target_user_name |
target.user.userid |
|
fake_process.user_sid |
target.user.windows_sid |
|
psexec.user_sid |
target.user.windows_sid |
|
monitor_accounts.target_sid |
target.user.windows_sid |
|
attacker.logon_type |
additional.fields[attacker_logon_type] |
|
attacker.process.exit_code |
additional.fields[attacker_process_exit_code] |
|
attacker.process.name |
additional.fields[attacker_process_name] |
|
attacker.process.parent_info.domain_name |
additional.fields[attacker_process_parent_info_domain_name] |
|
attacker.process.parent_info.name |
additional.fields[attacker_process_parent_info_name] |
|
attacker.process.parent_info.tree |
additional.fields[attacker_process_parent_info_tree] |
The attacker.process.parent_info.tree log field is mapped to the additional.fields.value.string_value UDM field. |
attacker.process.parent_info.user_groups |
additional.fields[attacker_process_parent_info_user_groups] |
|
attacker.process.parent_info.user_name |
additional.fields[attacker_process_parent_info_user_name] |
|
attacker.process.parent_info.user_ou |
additional.fields[attacker_process_parent_info_user_ou] |
|
attacker.process.parent_info.user_sid |
additional.fields[attacker_process_parent_info_user_sid] |
|
attacker.process.parent |
additional.fields[attacker_process_parent] |
|
attacker.process.tree |
additional.fields[attacker_process_tree] |
The attacker.process.tree log field is mapped to the additional.fields.value.string_value UDM field. |
fake_process.exit_code |
additional.fields[fake_process_exit_code] |
|
fake_process.process_name |
additional.fields[fake_process_process_name] |
|
landmine.version |
additional.fields[landmine_version] |
|
monitor_accounts.auth_package |
additional.fields[monitor_accounts_auth_package] |
|
monitor_accounts.status |
additional.fields[monitor_accounts_status] |
|
monitor_accounts.sub_status_parsed |
additional.fields[monitor_accounts_sub_status_parsed] |
|
monitor_accounts.sub_status |
additional.fields[monitor_accounts_sub_status] |
|
pwsh.message_number |
additional.fields[pwsh_message_number] |
|
pwsh.message_total |
additional.fields[pwsh_message_total] |
字段映射参考:ZSCALER_DECEPTION - filetheft
下表列出了 filetheft
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
filetheft.useragent |
network.http.user_agent |
|
filetheft.filename |
target.file.full_path |
|
filetheft.file_uuid |
additional.fields[filetheft_file_uuid] |
字段映射参考信息:ZSCALER_DECEPTION - mitm
下表列出了 mitm
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
|
network.application_protocol |
The network.application_protocol UDM field is set to DNS . |
mitm.answer |
network.dns.answers.data |
|
mitm.qtype |
network.dns.questions.type |
|
mitm.server |
principal.hostname |
|
mitm.hostname |
target.hostname |
字段映射参考信息:ZSCALER_DECEPTION - mongodb
下表列出了 mongodb
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
mongodb.message |
metadata.description |
|
type |
metadata.product_event_type |
|
mongodb.execution_time |
network.session_duration.seconds |
|
mongodb.connection_id |
network.session_id |
|
mongodb.command |
additional.fields[mongodb_command] |
|
mongodb.object |
additional.fields[mongodb_object] |
|
mongodb.protocol |
additional.fields[mongodb_protocol] |
字段映射参考:ZSCALER_DECEPTION - 网络
下表列出了 network
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
rfb.authentication_method |
extensions.auth.auth_details |
|
ssh.auth_success |
extensions.auth.auth_details |
|
|
extensions.auth.mechanism |
If the mysql.username log field value is not empty, then the extensions.auth.mechanism UDM field is set to USERNAME_PASSWORD .Else, if the ntlm.username log field value is not empty, then the extensions.auth.mechanism UDM field is set to INTERACTIVE .Else, if the radius.username log field value is not empty, then the extensions.auth.mechanism UDM field is set to REMOTE .Else, if the rfb.authentication_method log field value is not empty, then the extensions.auth.mechanism UDM field is set to REMOTE_INTERACTIVE . |
socks.bound |
intermediary.hostname |
|
socks.bound_p |
intermediary.port |
|
snmp.display_string |
metadata.description |
|
syslog.message |
metadata.description |
|
threat.event_type |
metadata.description |
|
|
metadata.event_type |
If (the ntlm.hostname log field value is not empty or the radius.mac log field value is not empty or the radius.remote_ip log field value is not empty) and (the ntlm.username log field value is not empty or the radius.username log field value is not empty), then the metadata.event_type UDM field is set to USER_LOGIN .Else, if the message log field value matches the regular expression pattern smtp. , then the metadata.event_type UDM field is set to EMAIL_TRANSACTION .Else, if the message log field value matches the regular expression pattern (dnp3 or modbus or scan or snmp or syslog or tunnel). , then the metadata.event_type UDM field is set to USER_STATS .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
threat.tx_id |
metadata.product_log_id |
|
|
network.application_protocol |
If the message log field value matches the regular expression pattern dce_rpc. , then the network.application_protocol UDM field is set to DCERPC .Else, if the message log field value matches the regular expression pattern dnp3. , then the network.application_protocol UDM field is set to DNP3 .Else, if the message log field value matches the regular expression pattern dns. , then the network.application_protocol UDM field is set to DNS .Else, if the message log field value matches the regular expression pattern mqtt. , then the network.application_protocol UDM field is set to MQTT .Else, if the message log field value matches the regular expression pattern rdp. , then the network.application_protocol UDM field is set to RDP .Else, if the message log field value matches the regular expression pattern sip. , then the network.application_protocol UDM field is set to SIP .Else, if the message log field value matches the regular expression pattern smb. , then the network.application_protocol UDM field is set to SMB .Else, if the message log field value matches the regular expression pattern smtp. , then the network.application_protocol UDM field is set to SMTP .Else, if the message log field value matches the regular expression pattern snmp. , then the network.application_protocol UDM field is set to SNMP .Else, if the message log field value matches the regular expression pattern ssh. , then the network.application_protocol UDM field is set to SSH . |
mqtt.proto_version |
network.application_protocol_version |
|
rdp.client_build |
network.application_protocol_version |
|
snmp.version |
network.application_protocol_version |
|
ssh.version |
network.application_protocol_version |
|
|
network.direction |
If the ssh.direction log field value matches the regular expression pattern (?i)INBOUND , then the network.direction UDM field is set to INBOUND .Else, if the ssh.direction log field value matches the regular expression pattern (?i)OUTBOUND , then the network.direction UDM field is set to OUTBOUND . |
dns.answers |
network.dns.answers.data |
|
dns.TTLs |
network.dns.answers.ttl |
|
dns.trans_id |
network.dns.id |
|
dns.qclass |
network.dns.questions.class |
|
dns.query |
network.dns.questions.name |
|
dns.qtype |
network.dns.questions.type |
|
dns.RA |
network.dns.recursion_available |
|
dns.RD |
network.dns.recursion_desired |
|
dns.AA |
network.dns.response |
|
dns.rcode |
network.dns.response_code |
|
dns.rejected |
network.dns.truncated |
|
smtp.cc |
network.email.cc |
|
smtp.mailfrom |
network.email.from |
|
smtp.in_reply_to |
network.email.reply_to |
|
smtp.reply_to |
network.email.reply_to |
|
smtp.subject |
network.email.subject |
|
smtp.to |
network.email.to |
|
ftp.command |
network.ftp.command |
|
sip.method |
network.http.method |
|
sip.status_code |
network.http.response_code |
|
sip.user_agent |
network.http.user_agent |
|
|
network.ip_protocol |
If the dns.proto log field value matches the regular expression pattern (?i)tcp , then the network.ip_protocol UDM field is set to TCP .Else, if the dns.proto log field value matches the regular expression pattern (?i)udp , then the network.ip_protocol UDM field is set to UDP .Else, if the dns.proto log field value matches the regular expression pattern (?i)icmp , then the network.ip_protocol UDM field is set to ICMP .Else, if the network.protocol log field value matches the regular expression pattern (?i)tcp , then the network.ip_protocol UDM field is set to TCP .Else, if the network.protocol log field value matches the regular expression pattern (?i)udp , then the network.ip_protocol UDM field is set to UDP .Else, if the network.protocol log field value matches the regular expression pattern (?i)icmp , then the network.ip_protocol UDM field is set to ICMP .Else, if the syslog.proto log field value matches the regular expression pattern (?i)tcp , then the network.ip_protocol UDM field is set to TCP .Else, if the syslog.proto log field value matches the regular expression pattern (?i)udp , then the network.ip_protocol UDM field is set to UDP .Else, if the syslog.proto log field value matches the regular expression pattern (?i)icmp , then the network.ip_protocol UDM field is set to ICMP . |
network.tunnel_parents |
network.parent_session_id |
|
network.duration |
network.session_duration |
|
network.connection_uid |
network.session_id |
|
threat.flow_id |
network.session_id |
|
smtp.helo |
network.smtp.helo |
|
|
network.smtp.is_tls |
If the smtp.tls log field value matches the regular expression pattern (?i)true , then the network.smtp.is_tls UDM field is set to true . |
smtp.from |
network.smtp.mail_from |
|
smtp.rcptto |
network.smtp.rcpt_to |
|
ssl.cipher |
network.tls.cipher |
|
ssl.established |
network.tls.established |
|
ssl.resumed |
network.tls.resumed |
|
ssl.issuer |
network.tls.server.certificate.issuer |
|
ssl.subject |
network.tls.server.certificate.subject |
|
ssl.version |
network.tls.version |
|
rdp.client_dig_product_id |
principal.asset.product_object_id |
|
ntlm.domainname |
principal.domain.name |
|
threat.alert.gid |
principal.group.product_object_id |
|
ntlm.hostname |
principal.hostname |
|
rdp.client_name |
principal.hostname |
|
radius.remote_ip |
principal.ip |
|
smtp.x_originating_ip |
principal.ip |
|
radius.mac |
principal.mac |
|
network.orig_bytes |
principal.network.sent_bytes |
|
network.orig_pkts |
principal.network.sent_packets |
|
rfb.client_major_version |
principal.platform_version |
The rfb.client_major_version rfb.client_minor_version log field is mapped to the principal.platform_version UDM field. |
rfb.client_minor_version |
principal.platform_version |
The rfb.client_major_version rfb.client_minor_version log field is mapped to the principal.platform_version UDM field. |
irc.command |
principal.process.command_line |
|
ftp.password |
principal.user.attribute.labels[ftp_password] |
|
mysql.password |
principal.user.attribute.labels[mysql_password] |
|
socks.password |
principal.user.attribute.labels[socks_password] |
|
ftp.user |
principal.user.userid |
|
irc.user |
principal.user.userid |
|
kerberos.client |
principal.user.userid |
|
mqtt.client_id |
principal.user.userid |
|
mysql.username |
principal.user.userid |
|
rdp.cookie |
principal.user.userid |
|
socks.user |
principal.user.userid |
|
|
security_result.action |
If the rdp.result log field value matches the regular expression pattern (?i)(allow or success) , then the security_result.action UDM field is set to ALLOW .Else, if the rdp.result log field value matches the regular expression pattern (?i)(fail) , then the security_result.action UDM field is set to FAIL .Else, if the rdp.result log field value matches the regular expression pattern (?i)(denied or block) , then the security_result.action UDM field is set to BLOCK .Else, if the radius.result log field value matches the regular expression pattern (?i)(allow or success) , then the security_result.action UDM field is set to ALLOW .Else, if the radius.result log field value matches the regular expression pattern (?i)(fail) , then the security_result.action UDM field is set to FAIL .Else, if the radius.result log field value matches the regular expression pattern (?i)(denied or block) , then the security_result.action UDM field is set to BLOCK .Else, if the threat.alert.action log field value matches the regular expression pattern (?i)(allow or success) , then the security_result.action UDM field is set to ALLOW .Else, if the threat.alert.action log field value matches the regular expression pattern (?i)(fail) , then the security_result.action UDM field is set to FAIL .Else, if the threat.alert.action log field value matches the regular expression pattern (?i)(denied or block) , then the security_result.action UDM field is set to BLOCK . |
radius.result |
security_result.action_details |
|
rdp.result |
security_result.action_details |
|
smb_files.action |
security_result.action_details |
|
tunnel.action |
security_result.action_details |
|
threat.alert.category |
security_result.category_details |
|
kerberos.error_msg |
security_result.description |
|
sip.warning |
security_result.description |
|
dce_rpc.operation |
security_result.detection_fields[dce_rpc_operation] |
|
file.analyzers |
security_result.detection_fields[file_analyzers] |
|
mqtt.granted_qos_level |
security_result.detection_fields[mqtt_granted_qos_level] |
|
mqtt.qos_val |
security_result.detection_fields[mqtt_qos_val] |
|
rdp.cert_count |
security_result.detection_fields[rdp_cert_count] |
|
rdp.cert_permanent |
security_result.detection_fields[rdp_cert_permanent] |
|
rdp.cert_type |
security_result.detection_fields[rdp_cert_type] |
|
rdp.encryption_level |
security_result.detection_fields[rdp_encryption_level] |
|
rdp.encryption_method |
security_result.detection_fields[rdp_encryption_method] |
|
rdp.security_protocol |
security_result.detection_fields[rdp_security_protocol] |
|
ssh.auth_attempts |
security_result.detection_fields[ssh_auth_attempts] |
|
ssh.cipher_alg |
security_result.detection_fields[ssh_cipher_alg] |
|
ssh.client |
security_result.detection_fields[ssh_client] |
|
ssh.compression_alg |
security_result.detection_fields[ssh_compression_alg] |
|
ssh.host_key_alg |
security_result.detection_fields[ssh_host_key_alg] |
|
ssh.host_key |
security_result.detection_fields[ssh_host_key] |
|
ssh.kex_alg |
security_result.detection_fields[ssh_kex_alg] |
|
ssh.mac_alg |
security_result.detection_fields[ssh_mac_alg] |
|
ssh.server |
security_result.detection_fields[ssh_server] |
|
ssl.cert_chain_fuids |
security_result.detection_fields[ssl_cert_chain_fuids] |
|
ssl.client_cert_chain_fuids |
security_result.detection_fields[ssl_client_cert_chain_fuids] |
|
ssl.validation_status |
security_result.detection_fields[ssl_validation_status] |
|
syslog.facility |
security_result.detection_fields[syslog_facility] |
|
threat.alert.rev |
security_result.detection_fields[threat_alert_rev] |
|
threat.alert.signature_id |
security_result.rule_id |
|
decoy.smb.dataset |
security_result.rule_labels[decoy_smb_dataset] |
The decoy.smb.dataset log field is mapped to the security_result.rule_labels UDM field. |
threat.alert.signature |
security_result.rule_name |
|
decoy.ftp.dataset |
security_result.rule_set |
|
|
security_result.severity |
If the syslog.severity log field value matches the regular expression pattern (?i)Low , then the security_result.severity UDM field is set to LOW .Else, if the syslog.severity log field value matches the regular expression pattern (?i)Informational , then the security_result.severity UDM field is set to INFORMATIONAL .Else, if the syslog.severity log field value matches the regular expression pattern (?i)Medium , then the security_result.severity UDM field is set to MEDIUM .Else, if the syslog.severity log field value matches the regular expression pattern (?i)Critical , then the security_result.severity UDM field is set to CRITICAL .Else, if the syslog.severity log field value matches the regular expression pattern (?i)High , then the security_result.severity UDM field is set to HIGH .Else, if the syslog.severity log field value matches the regular expression pattern (?i)ERROR , then the security_result.severity UDM field is set to ERROR .Else, if the threat.alert.severity log field value matches the regular expression pattern 4 or 5 , then the security_result.severity UDM field is set to HIGH .Else, if the threat.alert.severity log field value matches the regular expression pattern 1 or 2 , then the security_result.severity UDM field is set to LOW .Else, if the threat.alert.severity log field value matches the regular expression pattern 3 , then the security_result.severity UDM field is set to MEDIUM . |
syslog.severity |
security_result.severity_details |
|
threat.alert.severity |
security_result.severity_details |
|
|
security_result.summary |
If the kerberos.error_code log field value is equal to 1 , then the security_result.summary UDM field is set to KDC_ERR_NAME_EXP .Else, if the kerberos.error_code log field value is equal to 2 , then the security_result.summary UDM field is set to KDC_ERR_SERVICE_EXP .Else, if the kerberos.error_code log field value is equal to 3 , then the security_result.summary UDM field is set to KDC_ERR_BAD_PVNO .Else, if the kerberos.error_code log field value is equal to 4 , then the security_result.summary UDM field is set to KDC_ERR_C_OLD_MAST_KVNO .Else, if the kerberos.error_code log field value is equal to 5 , then the security_result.summary UDM field is set to KDC_ERR_S_OLD_MAST_KVNO .Else, if the kerberos.error_code log field value is equal to 6 , then the security_result.summary UDM field is set to KDC_ERR_C_PRINCIPAL_UNKNOWN .Else, if the kerberos.error_code log field value is equal to 7 , then the security_result.summary UDM field is set to KDC_ERR_S_PRINCIPAL_UNKNOWN .Else, if the kerberos.error_code log field value is equal to 8 , then the security_result.summary UDM field is set to KDC_ERR_PRINCIPAL_NOT_UNIQUE .Else, if the kerberos.error_code log field value is equal to 9 , then the security_result.summary UDM field is set to KDC_ERR_NULL_KEY .Else, if the kerberos.error_code log field value is equal to 10 , then the security_result.summary UDM field is set to KDC_ERR_CANNOT_POSTDATE .Else, if the kerberos.error_code log field value is equal to 11 , then the security_result.summary UDM field is set to KDC_ERR_NEVER_VALID .Else, if the kerberos.error_code log field value is equal to 12 , then the security_result.summary UDM field is set to KDC_ERR_POLICY .Else, if the kerberos.error_code log field value is equal to 13 , then the security_result.summary UDM field is set to KDC_ERR_BADOPTION .Else, if the kerberos.error_code log field value is equal to 14 , then the security_result.summary UDM field is set to KDC_ERR_ETYPE_NOSUPP .Else, if the kerberos.error_code log field value is equal to 15 , then the security_result.summary UDM field is set to KDC_ERR_SUMTYPE_NOSUPP .Else, if the kerberos.error_code log field value is equal to 16 , then the security_result.summary UDM field is set to KDC_ERR_PADATA_TYPE_NOSUPP .Else, if the kerberos.error_code log field value is equal to 17 , then the security_result.summary UDM field is set to KDC_ERR_TRTYPE_NOSUPP .Else, if the kerberos.error_code log field value is equal to 18 , then the security_result.summary UDM field is set to KDC_ERR_CLIENT_REVOKED .Else, if the kerberos.error_code log field value is equal to 19 , then the security_result.summary UDM field is set to KDC_ERR_SERVICE_REVOKED .Else, if the kerberos.error_code log field value is equal to 20 , then the security_result.summary UDM field is set to KDC_ERR_TGT_REVOKED .Else, if the kerberos.error_code log field value is equal to 21 , then the security_result.summary UDM field is set to KDC_ERR_CLIENT_NOTYET .Else, if the kerberos.error_code log field value is equal to 22 , then the security_result.summary UDM field is set to KDC_ERR_SERVICE_NOTYET .Else, if the kerberos.error_code log field value is equal to 23 , then the security_result.summary UDM field is set to KDC_ERR_KEY_EXPIRED .Else, if the kerberos.error_code log field value is equal to 24 , then the security_result.summary UDM field is set to KDC_ERR_PREAUTH_FAILED .Else, if the kerberos.error_code log field value is equal to 25 , then the security_result.summary UDM field is set to KDC_ERR_PREAUTH_REQUIRED .Else, if the kerberos.error_code log field value is equal to 26 , then the security_result.summary UDM field is set to KDC_ERR_SERVER_NOMATCH .Else, if the kerberos.error_code log field value is equal to 27 , then the security_result.summary UDM field is set to KDC_ERR_MUST_USE_USER2USER .Else, if the kerberos.error_code log field value is equal to 28 , then the security_result.summary UDM field is set to KDC_ERR_PATH_NOT_ACCEPTED .Else, if the kerberos.error_code log field value is equal to 29 , then the security_result.summary UDM field is set to KDC_ERR_SVC_UNAVAILABLE .Else, if the kerberos.error_code log field value is equal to 31 , then the security_result.summary UDM field is set to KRB_AP_ERR_BAD_INTEGRITY .Else, if the kerberos.error_code log field value is equal to 32 , then the security_result.summary UDM field is set to KRB_AP_ERR_TKT_EXPIRED .Else, if the kerberos.error_code log field value is equal to 33 , then the security_result.summary UDM field is set to KRB_AP_ERR_TKT_NYV .Else, if the kerberos.error_code log field value is equal to 34 , then the security_result.summary UDM field is set to KRB_AP_ERR_REPEAT .Else, if the kerberos.error_code log field value is equal to 35 , then the security_result.summary UDM field is set to KRB_AP_ERR_NOT_US .Else, if the kerberos.error_code log field value is equal to 36 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADMATCH .Else, if the kerberos.error_code log field value is equal to 37 , then the security_result.summary UDM field is set to KRB_AP_ERR_SKEW .Else, if the kerberos.error_code log field value is equal to 38 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADADDR .Else, if the kerberos.error_code log field value is equal to 39 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADVERSION .Else, if the kerberos.error_code log field value is equal to 40 , then the security_result.summary UDM field is set to KRB_AP_ERR_MSG_TYPE .Else, if the kerberos.error_code log field value is equal to 41 , then the security_result.summary UDM field is set to KRB_AP_ERR_MODIFIED .Else, if the kerberos.error_code log field value is equal to 42 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADORDER .Else, if the kerberos.error_code log field value is equal to 44 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADKEYVER .Else, if the kerberos.error_code log field value is equal to 45 , then the security_result.summary UDM field is set to KRB_AP_ERR_NOKEY .Else, if the kerberos.error_code log field value is equal to 46 , then the security_result.summary UDM field is set to KRB_AP_ERR_MUT_FAIL .Else, if the kerberos.error_code log field value is equal to 47 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADDIRECTION .Else, if the kerberos.error_code log field value is equal to 48 , then the security_result.summary UDM field is set to KRB_AP_ERR_METHOD .Else, if the kerberos.error_code log field value is equal to 49 , then the security_result.summary UDM field is set to KRB_AP_ERR_BADSEQ .Else, if the kerberos.error_code log field value is equal to 50 , then the security_result.summary UDM field is set to KRB_AP_ERR_INAPP_CKSUM .Else, if the kerberos.error_code log field value is equal to 51 , then the security_result.summary UDM field is set to KRB_AP_PATH_NOT_ACCEPTED .Else, if the kerberos.error_code log field value is equal to 52 , then the security_result.summary UDM field is set to KRB_ERR_RESPONSE_TOO_BIG .Else, if the kerberos.error_code log field value is equal to 60 , then the security_result.summary UDM field is set to KRB_ERR_GENERIC .Else, if the kerberos.error_code log field value is equal to 61 , then the security_result.summary UDM field is set to KRB_ERR_FIELD_TOOLONG .Else, if the kerberos.error_code log field value is equal to 62 , then the security_result.summary UDM field is set to KDC_ERROR_CLIENT_NOT_TRUSTED .Else, if the kerberos.error_code log field value is equal to 63 , then the security_result.summary UDM field is set to KDC_ERROR_KDC_NOT_TRUSTED .Else, if the kerberos.error_code log field value is equal to 64 , then the security_result.summary UDM field is set to KDC_ERROR_INVALID_SIG .Else, if the kerberos.error_code log field value is equal to 65 , then the security_result.summary UDM field is set to KDC_ERR_KEY_TOO_WEAK .Else, if the kerberos.error_code log field value is equal to 66 , then the security_result.summary UDM field is set to KDC_ERR_CERTIFICATE_MISMATCH .Else, if the kerberos.error_code log field value is equal to 67 , then the security_result.summary UDM field is set to KRB_AP_ERR_NO_TGT .Else, if the kerberos.error_code log field value is equal to 68 , then the security_result.summary UDM field is set to KDC_ERR_WRONG_REALM .Else, if the kerberos.error_code log field value is equal to 69 , then the security_result.summary UDM field is set to KRB_AP_ERR_USER_TO_USER_REQUIRED .Else, if the kerberos.error_code log field value is equal to 70 , then the security_result.summary UDM field is set to KDC_ERR_CANT_VERIFY_CERTIFICATE .Else, if the kerberos.error_code log field value is equal to 71 , then the security_result.summary UDM field is set to KDC_ERR_INVALID_CERTIFICATE .Else, if the kerberos.error_code log field value is equal to 72 , then the security_result.summary UDM field is set to KDC_ERR_REVOKED_CERTIFICATE .Else, if the kerberos.error_code log field value is equal to 73 , then the security_result.summary UDM field is set to KDC_ERR_REVOCATION_STATUS_UNKNOWN .Else, if the kerberos.error_code log field value is equal to 74 , then the security_result.summary UDM field is set to KDC_ERR_REVOCATION_STATUS_UNAVAILABLE .Else, if the kerberos.error_code log field value is equal to 75 , then the security_result.summary UDM field is set to KDC_ERR_CLIENT_NAME_MISMATCH .Else, if the kerberos.error_code log field value is equal to 76 , then the security_result.summary UDM field is set to KDC_ERR_KDC_NAME_MISMATCH . |
|
target.asset.asset_id |
The Zscaler:pe.machine log field is mapped to the target.asset.asset_id UDM field. |
|
target.file.file_type |
If the pe.is_exe log field value is equal to true , then the target.file.file_type UDM field is set to FILE_TYPE_PE_EXE . |
smb_files.times.created |
target.file.first_submission_time |
|
file.source |
target.file.full_path |
|
smb_files.path |
target.file.full_path |
|
smb_mapping.path |
target.file.full_path |
|
smb_files.times.accessed |
target.file.last_analysis_time |
|
smb_files.times.changed |
target.file.last_modification_time |
If the smb_files.times.modified log field value is not empty, then the smb_files.times.modified log field is mapped to the target.file.last_modification_time UDM field.Else, if the smb_files.times.changed log field value is not empty, then the smb_files.times.changed log field is mapped to the target.file.last_modification_time UDM field. |
smb_files.times.modified |
target.file.last_modification_time |
If the smb_files.times.modified log field value is not empty, then the smb_files.times.modified log field is mapped to the target.file.last_modification_time UDM field. |
file.md5 |
target.file.md5 |
|
file.mime_type |
target.file.mime_type |
|
smb_files.name |
target.file.names |
|
pe.compile_ts |
target.file.pe_file.compilation_time |
|
pe.section_names |
target.file.pe_file.section.name |
The pe.section_names log field is mapped to the target.file.pe_file.section.name UDM field. |
file.sha1 |
target.file.sha1 |
|
file.total_bytes |
target.file.size |
|
smb_files.size |
target.file.size |
|
socks.request |
target.hostname |
|
scan.ips |
target.ip |
The scan.ips log field is mapped to the target.ip UDM field. |
network.resp_bytes |
target.network.sent_bytes |
|
network.resp_pkts |
target.network.sent_packets |
|
|
target.platform |
If the pe.os log field value matches the regular expression pattern (?i)Win , then the principal.platform UDM field is set to WINDOWS .Else, if the pe.os log field value matches the regular expression pattern (?i)Lin , then the principal.platform UDM field is set to LINUX .Else, if the pe.os log field value matches the regular expression pattern (?i)(Mac or iOS) , then the principal.platform UDM field is set to MAC . |
rfb.server_major_version |
target.platform_version |
The rfb.server_major_version rfb.server_minor_version log field is mapped to the target.platform_version UDM field. |
rfb.server_minor_version |
target.platform_version |
The rfb.server_major_version rfb.server_minor_version log field is mapped to the target.platform_version UDM field. |
scan.ports |
target.port |
If the index log field value is equal to 0 , then the scan.ports log field is mapped to the target.port UDM field.Else, the scan.ports log field is mapped to the additional.fields.value.string_value UDM field. |
socks.request_p |
target.port |
The socks.request_p log field is mapped to the target.port UDM field. |
dce_rpc.endpoint |
target.resource_ancestors.name |
|
|
target.resource_ancestors.resource_type |
If the dce_rpc.endpoint log field value is not empty, then the target.resource_ancestors.resource_type UDM field is set to BACKEND_SERVICE . |
rfb.height |
target.resource.attribute.labels[rfb_height] |
|
rfb.width |
target.resource.attribute.labels[rfb_width] |
|
dce_rpc.named_pipe |
target.resource.name |
|
kerberos.service |
target.resource.name |
|
rfb.desktop_name |
target.resource.name |
|
|
target.resource.resource_type |
If the dce_rpc.named_pipe log field value is not empty, then the target.resource.resource_type UDM field is set to PIPE .Else, if the kerberos.service log field value is not empty, then the target.resource.resource_type UDM field is set to BACKEND_SERVICE .Else, if the rfb.desktop_name log field value is not empty, then the target.resource.resource_type UDM field is set to DEVICE . |
sip.uri |
target.url |
|
ntlm.username |
target.user.userid |
|
radius.username |
target.user.userid |
|
dce_rpc.rtt |
additional.fields[dce_rpc_rtt] |
|
decoy.ftp.banner |
additional.fields[decoy_ftp_banner] |
|
dnp3.fc_reply |
additional.fields[dnp3_fc_reply] |
|
dnp3.fc_request |
additional.fields[dnp3_fc_request] |
|
dnp3.iin |
additional.fields[dnp3_iin] |
|
dns.qclass_name |
additional.fields[dns_qclass_name] |
|
dns.qtype_name |
additional.fields[dns_qtype_name] |
|
dns.rcode_name |
additional.fields[dns_rcode_name] |
|
dns.rtt |
additional.fields[dns_rtt] |
|
dns.saw_query |
additional.fields[dns_saw_query] |
|
dns.saw_reply |
additional.fields[dns_saw_reply] |
|
dns.TC |
additional.fields[dns_tc] |
|
dns.total_answers |
additional.fields[dns_total_answers] |
|
dns.total_replies |
additional.fields[dns_total_replies] |
|
dns.Z |
additional.fields[dns_z] |
|
file.depth |
additional.fields[file_depth] |
|
file.duration |
additional.fields[file_duration] |
|
file.is_orig |
additional.fields[file_is_orig] |
|
file.missing_bytes |
additional.fields[file_missing_bytes] |
|
file.overflow_bytes |
additional.fields[file_overflow_bytes] |
|
file.seen_bytes |
additional.fields[file_seen_bytes] |
|
file.timedout |
additional.fields[file_timedout] |
|
file.uid |
additional.fields[file_uid] |
|
ftp.arg |
additional.fields[ftp_arg] |
|
ftp.data_channel.passive |
additional.fields[ftp_data_channel_passive] |
|
ftp.reply_code |
additional.fields[ftp_reply_code] |
|
ftp.reply_msg |
additional.fields[ftp_reply_msg] |
|
irc.addl |
additional.fields[irc_addl] |
|
irc.nick |
additional.fields[irc_nick] |
|
irc.value |
additional.fields[irc_value] |
|
kerberos.cipher |
additional.fields[kerberos_cipher] |
|
kerberos.forwardable |
additional.fields[kerberos_forwardable] |
|
kerberos.from |
additional.fields[kerberos_from] |
|
kerberos.logged |
additional.fields[kerberos_logged] |
|
kerberos.renewable |
additional.fields[kerberos_renewable] |
|
kerberos.request_type |
additional.fields[kerberos_request_type] |
|
kerberos.success |
additional.fields[kerberos_success] |
|
kerberos.till |
additional.fields[kerberos_till] |
|
modbus.func |
additional.fields[modbus_func] |
|
mqtt.ack |
additional.fields[mqtt_ack] |
|
mqtt.action |
additional.fields[mqtt_action] |
|
mqtt.connect_status |
additional.fields[mqtt_connect_status] |
|
mqtt.from_client |
additional.fields[mqtt_from_client] |
|
mqtt.message_type |
additional.fields[mqtt_message_type] |
|
mqtt.payload_len |
additional.fields[mqtt_payload_len] |
|
mqtt.payload |
additional.fields[mqtt_payload] |
|
mqtt.retain |
additional.fields[mqtt_retain] |
|
mqtt.status |
additional.fields[mqtt_status] |
|
mqtt.topic |
additional.fields[mqtt_topic] |
|
mqtt.topics |
additional.fields[mqtt_topics] |
|
mysql.arg |
additional.fields[mysql_arg] |
|
mysql.cmd |
additional.fields[mysql_cmd] |
|
mysql.response |
additional.fields[mysql_response] |
|
mysql.rows |
additional.fields[mysql_rows] |
|
network.conn_state |
additional.fields[network_conn_state] |
|
network.connection_uids |
additional.fields[network_connection_uids] |
The network.connection_uids log field is mapped to the additional.fields.value.string_value UDM field. |
network.history |
additional.fields[network_history] |
|
network.icmp_type |
additional.fields[network_icmp_type] |
|
network.local_orig |
additional.fields[network_local_orig] |
|
network.local_resp |
additional.fields[network_local_resp] |
|
network.missed_bytes |
additional.fields[network_missed_bytes] |
|
network.orig_ip_bytes |
additional.fields[network_orig_ip_bytes] |
|
network.resp_ip_bytes |
additional.fields[network_resp_ip_bytes] |
|
network.service |
additional.fields[network_service] |
|
ntlm.done |
additional.fields[ntlm_done] |
|
ntlm.status |
additional.fields[ntlm_status] |
|
pe.has_cert_table |
additional.fields[pe_has_cert_table] |
|
pe.has_debug_data |
additional.fields[pe_has_debug_data] |
|
pe.has_export_table |
additional.fields[pe_has_export_table] |
|
pe.has_import_table |
additional.fields[pe_has_import_table] |
|
pe.is_64bit |
additional.fields[pe_is_64bit] |
|
pe.subsystem |
additional.fields[pe_subsystem] |
|
pe.uses_aslr |
additional.fields[pe_uses_aslr] |
|
pe.uses_code_integrity |
additional.fields[pe_uses_code_integrity] |
|
pe.uses_dep |
additional.fields[pe_uses_dep] |
|
pe.uses_seh |
additional.fields[pe_uses_seh] |
|
radius.connect_info |
additional.fields[radius_connect_info] |
|
radius.logged |
additional.fields[radius_logged] |
|
rdp.desktop_height |
additional.fields[rdp_desktop_height] |
|
rdp.desktop_width |
additional.fields[rdp_desktop_width] |
|
rdp.keyboard_layout |
additional.fields[rdp_keyboard_layout] |
|
rdp.requested_color_depth |
additional.fields[rdp_requested_color_depth] |
|
rfb.auth |
additional.fields[rfb_auth] |
|
rfb.done |
additional.fields[rfb_done] |
|
rfb.share_flag |
additional.fields[rfb_share_flag] |
|
scan.type |
additional.fields[scan_type] |
|
sip.call_id |
additional.fields[sip_call_id] |
|
sip.content_type |
additional.fields[sip_content_type] |
|
sip.date |
additional.fields[sip_date] |
|
sip.reply_to |
additional.fields[sip_reply_to] |
|
sip.request_body_len |
additional.fields[sip_request_body_len] |
|
sip.request_from |
additional.fields[sip_request_from] |
|
sip.request_path |
additional.fields[sip_request_path] |
The sip.request_path log field is mapped to the additional.fields.value.string_value UDM field. |
sip.request_to |
additional.fields[sip_request_to] |
|
sip.response_body_len |
additional.fields[sip_response_body_len] |
|
sip.response_from |
additional.fields[sip_response_from] |
|
sip.response_path |
additional.fields[sip_response_path] |
The sip.response_path log field is mapped to the additional.fields.value.string_value UDM field. |
sip.response_to |
additional.fields[sip_response_to] |
|
sip.seq |
additional.fields[sip_seq] |
|
sip.status_msg |
additional.fields[sip_status_msg] |
|
sip.subject |
additional.fields[sip_subject] |
|
sip.trans_depth |
additional.fields[sip_trans_depth] |
|
smb_mapping.share_type |
additional.fields[smb_mapping_share_type] |
|
smtp.date |
additional.fields[smtp_date] |
|
smtp.first_received |
additional.fields[smtp_first_received] |
|
smtp.has_client_activity |
additional.fields[smtp_has_client_activity] |
|
smtp.last_reply |
additional.fields[smtp_last_reply] |
|
smtp.msg_id |
additional.fields[smtp_msg_id] |
|
smtp.path_list |
additional.fields[smtp_path_list] |
|
smtp.process_received_from |
additional.fields[smtp_process_received_from] |
|
smtp.second_received |
additional.fields[smtp_second_received] |
|
smtp.trans_depth |
additional.fields[smtp_trans_depth] |
|
smtp.user_agent |
additional.fields[smtp_user_agent] |
|
snmp.duration |
additional.fields[snmp_duration] |
|
snmp.get_bulk_requests |
additional.fields[snmp_get_bulk_requests] |
|
snmp.get_requests |
additional.fields[snmp_get_requests] |
|
snmp.get_responses |
additional.fields[snmp_get_responses] |
|
snmp.set_requests |
additional.fields[snmp_set_requests] |
|
snmp.up_since |
additional.fields[snmp_up_since] |
|
socks.status |
additional.fields[socks_status] |
|
socks.version |
additional.fields[socks_version] |
|
tunnel.tunnel_type |
additional.fields[tunnel_tunnel_type] |
字段映射参考信息:ZSCALER_DECEPTION - postgresql
下表列出了 postgresql
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
postgresql.message |
metadata.description |
|
type |
metadata.product_event_type |
|
postgresql.user |
principal.user.userid |
|
postgresql.error_severity |
security_result.detection_fields[postgresql_error_severity] |
|
postgresql.state_code |
security_result.detection_fields[postgresql_state_code] |
|
postgresql.application_name |
target.application |
|
postgresql.session_id |
target.network.session_id |
|
postgresql.statement |
target.process.command_line |
|
postgresql.pid |
target.process.pid |
|
|
target.process.product_specific_process_id |
The Deception:postgresql.vpid log field is mapped to the target.process.product_specific_process_id UDM field. |
postgresql.dbname |
target.resource.name |
|
|
target.resource.resource_type |
The target.resource.resource_type UDM field is set to DATABASE . |
postgresql.password |
additional.fields[postgresql_password] |
|
postgresql.vxid |
additional.fields[postgresql_vxid] |
字段映射参考信息:ZSCALER_DECEPTION - QOS
下表列出了 QOS
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
type |
metadata.product_event_type |
|
qos.message |
security_result.summary |
字段映射参考:ZSCALER_DECEPTION - recon
下表列出了 recon
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
|
extensions.auth.mechanism |
The extensions.auth.mechanism UDM field is set to USERNAME_PASSWORD . |
recon.cve_type |
extensions.vulns.vulnerabilities.about.security_result.detection_fields[recon_cve_type] |
|
recon.cve_name |
extensions.vulns.vulnerabilities.cve_description |
|
recon.cve_id |
extensions.vulns.vulnerabilities.cve_id |
|
timestamp(Europe/Amsterdam) |
metadata.event_timestamp |
|
|
metadata.event_type |
If (the recon.http_x_forwarded_for log field value is not empty or the attacker.ip log field value is not empty or the attacker.name log field value is not empty) and (the decoy.ip log field value is not empty or the recon.host log field value is not empty), then the metadata.event_type UDM field is set to NETWORK_CONNECTION .Else, if the recon.http_x_forwarded_for log field value is not empty or the attacker.ip log field value is not empty or the attacker.name log field value is not empty, then the metadata.event_type UDM field is set to STATUS_UPDATE .Else, the metadata.event_type UDM field is set to USER_STATS . |
type |
metadata.product_event_type |
|
id |
metadata.product_log_id |
|
recon.bytes_sent |
network.sent_bytes |
|
attacker.name |
principal.hostname |
|
recon.http_x_forwarded_for |
principal.ip |
|
attacker.ip |
principal.ip |
|
recon.scheme |
principal.network.application_protocol |
If the recon.scheme log field value contain one of the following values, then the recon.scheme log field is mapped to the principal.network.application_protocol UDM field.
|
attacker.id |
principal.network.dns.id |
|
recon.method |
principal.network.http.method |
|
recon.http_referrer |
principal.network.http.referral_url |
|
recon.status |
principal.network.http.response_code |
|
recon.user_agent.string |
principal.network.http.user_agent |
If the recon.user_agent.string log field value is not empty or the recon.user_agent.string log field value is not equal to $ , then the recon.user_agent.string log field is mapped to the principal.network.http.user_agent UDM field. |
|
principal.platform |
If the recon.user_agent.os.family log field value matches the regular expression pattern (?i)WIN , then the principal.platform UDM field is set to WINDOWS .Else, if the recon.user_agent.os.family log field value matches the regular expression pattern (?i)LIN , then the principal.platform UDM field is set to LINUX .Else, if the recon.user_agent.os.family log field value matches the regular expression pattern (?i)(MAC or iOS) , then the principal.platform UDM field is set to MAC . |
recon.user_agent.os.patch |
principal.platform_patch_level |
|
recon.user_agent.os.major |
principal.platform_version |
The recon.user_agent.os.major recon.user_agent.os.minor log field is mapped to the principal.platform_version UDM field. |
recon.user_agent.os.minor |
principal.platform_version |
The recon.user_agent.os.major recon.user_agent.os.minor log field is mapped to the principal.platform_version UDM field. |
attacker.port |
principal.port |
|
attacker.threat_parse_ids |
principal.security_result.detection_fields[attacker_threat_parse_ids] |
The attacker.threat_parse_ids log field is mapped to the security_result.detection_fields UDM field. |
attacker.score |
principal.security_result.risk_score |
|
recon.uri |
principal.url |
|
recon.post_data.username |
principal.user.email_addresses |
|
mitre_ids |
security_result.attack_details.techniques.id |
The mitre_ids log field is mapped to the security_result.attack_details.techniques.id UDM field. |
abuseip.abuseConfidenceScore |
security_result.confidence_score |
|
is_itdr |
security_result.detection_fields[is_itdr] |
|
kill_chain_phase |
security_result.detection_fields[kill_chain_phase] |
|
threat_parse_ids |
security_result.detection_fields[threat_parse_ids] |
The threat_parse_ids log field is mapped to the security_result.detection_fields UDM field. |
whitelisted |
security_result.detection_fields[whitelisted] |
|
updated_on |
security_result.last_updated_time |
|
score |
security_result.risk_score |
|
decoy.recon.dataset_type |
security_result.rule_labels[decoy_recon_dataset_type] |
|
decoy.recon.dataset |
security_result.rule_set |
|
severity |
security_result.severity |
If the severity log field value contain one of the following values, then the severity log field is mapped to the security_result.severity UDM field.
|
severity |
security_result.severity_details |
|
abuseip.ipAddress |
src.artifact.ip |
|
abuseip.lastReportedAt |
src.artifact.last_seen_time |
|
abuseip.countryCode |
src.artifact.location.country_or_region |
|
recon.server_name |
target.domain.whois_server |
|
decoy.group |
target.group.group_display_name |
|
recon.host |
target.hostname |
|
decoy.ip |
target.ip |
|
|
target.network.application_protocol |
The app_proto field is extracted from recon.server_protocol log field using the Grok pattern.If the app_proto log field value contain one of the following values, then the app_proto extracted field is mapped to the target.network.application_protocol UDM field.
|
|
target.network.application_protocol_version |
The proto_version field is extracted from recon.server_protocol log field using the Grok pattern.If the proto_version log field value is not empty, then the proto_version extracted field is mapped to the target.network.application_protocol_version UDM field. |
decoy.name |
target.resource.name |
|
decoy.id |
target.resource.product_object_id |
|
decoy.type |
target.resource.resource_subtype |
|
decoy.client.id |
target.user.product_object_id |
|
decoy.client.name |
target.user.user_display_name |
|
recon.http_basicauth_user |
target.user.userid |
|
version |
additional.fields[version] |
|
abuseip.ipVersion |
additional.fields[abuseip_ipversion] |
|
abuseip.isPublic |
additional.fields[abuseip_ispublic] |
|
abuseip.isWhitelisted |
additional.fields[abuseip_iswhitelisted] |
|
abuseip.totalReports |
additional.fields[abuseip_total_reports] |
|
decoy.appliance.id |
additional.fields[decoy_appliance_id] |
|
decoy.appliance.name |
additional.fields[decoy_appliance_name] |
|
decoy.network_name |
additional.fields[decoy_network_name] |
|
decoy.recon.server_type |
additional.fields[decoy_recon_server_type] |
|
decoy.vlan_id |
additional.fields[decoy_vlan_id] |
|
heatmap_per_week_15_min |
additional.fields[heatmap_per_week_15_min] |
|
indexed_on |
additional.fields[indexed_on] |
|
recon.content_length |
additional.fields[recon_content_length] |
|
recon.post_data.password |
additional.fields[recon_post_data_password] |
|
recon.post_data |
additional.fields[recon_post_data] |
|
recon.query_string |
additional.fields[recon_query_string] |
|
recon.request_body |
additional.fields[recon_request_body] |
|
recon.request_length |
additional.fields[recon_request_length] |
|
recon.request_time |
additional.fields[recon_request_time] |
|
recon.request_uri |
additional.fields[recon_request_uri] |
|
recon.request |
additional.fields[recon_request] |
|
recon.user_agent.family |
additional.fields[recon_user_agent_family] |
|
recon.user_agent.major |
additional.fields[recon_user_agent_major] |
|
recon.user_agent.minor |
additional.fields[recon_user_agent_minor] |
|
recon.user_agent.patch |
additional.fields[recon_user_agent_patch] |
|
record_type |
additional.fields[record_type] |
|
update_id |
additional.fields[update_id] |
字段映射参考:ZSCALER_DECEPTION - scada
下表列出了 scada
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
scada.event_type |
metadata.description |
|
type |
metadata.product_event_type |
|
decoy.scada.dataset |
security_result.rule_set |
|
scada.data_type |
additional.fields[scada_data_type] |
|
scada.request |
additional.fields[scada_request] |
|
scada.response |
additional.fields[scada_response] |
字段映射参考:ZSCALER_DECEPTION - ssh、telnet
下表列出了 ssh
和 telnet
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
|
extensions.auth.mechanism |
If the linux.remote_host log field value is not empty, then the extensions.auth.mechanism UDM field is set to REMOTE . |
|
metadata.event_type |
If the linux.remote_host log field value is not empty and the linux.user log field value is not empty, then the metadata.event_type UDM field is set to USER_LOGIN .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
linux.read_bytes |
network.received_bytes |
|
linux.written_bytes |
network.sent_bytes |
|
linux.remote_host |
principal.ip |
|
linux.vpid |
principal.process.pid |
|
linux.owner_id |
principal.user.product_object_id |
|
linux.user |
principal.user.userid |
If the linux.remote_host log field value is not empty, then the linux.user log field is mapped to the target.user.userid UDM field.Else, the linux.user log field is mapped to the principal.user.userid UDM field. |
linux.password |
security_result.detection_fields[linux_password] |
|
linux.new_path |
target.file.full_path |
|
linux.mode |
target.file.security_result.detection_fields[linux_mode] |
|
linux.group_id |
target.group.product_object_id |
|
|
target.platform |
If the decoy.ssh.ostype log field value matches the regular expression pattern (?i)Win , then the target.platform UDM field is set to WINDOWS .Else, if the decoy.ssh.ostype log field value matches the regular expression pattern (?i)Lin , then the target.platform UDM field is set to LINUX .Else, if the decoy.ssh.ostype log field value matches the regular expression pattern (?i)(Mac or iOS) , then the target.platform UDM field is set to MAC .If the decoy.telnet.ostype log field value matches the regular expression pattern (?i)Win , then the target.platform UDM field is set to WINDOWS .Else, if the decoy.telnet.ostype log field value matches the regular expression pattern (?i)Lin , then the target.platform UDM field is set to LINUX .Else, if the decoy.telnet.ostype log field value matches the regular expression pattern (?i)(Mac or iOS) , then the target.platform UDM field is set to MAC . |
linux.command_line |
target.process.command_line |
|
linux.path |
target.process.file.full_path |
|
linux.ppid |
target.process.parent_process.pid |
|
linux.pid |
target.process.pid |
|
|
target.process.product_specific_process_id |
The Deception:linux.process_name log field is mapped to the target.process.product_specific_process_id UDM field. |
linux.container_name |
target.resource.name |
|
|
target.resource.resource_type |
If the linux.container_name log field value is not empty, then the target.resource.resource_type UDM field is set to CONTAINER . |
linux.connection_info |
additional.fields[linux_connection_info] |
|
linux.flags |
additional.fields[linux_flags] |
|
linux.info |
additional.fields[linux_info] |
|
linux.parent_process_name |
additional.fields[linux_parent_process_name] |
字段映射参考信息:ZSCALER_DECEPTION - Web
下表列出了 web
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
|
extensions.auth.mechanism |
The extensions.auth.mechanism UDM field is set to USERNAME_PASSWORD . |
web.cve_type |
extensions.vulns.vulnerabilities.about.security_result.detection_fields[web_cve_type] |
|
web.cve_name |
extensions.vulns.vulnerabilities.cve_description |
|
web.cve_id |
extensions.vulns.vulnerabilities.cve_id |
|
|
metadata.event_type |
If the web.http_x_forwarded_for log field value is not empty and (the web.http_basicauth_user log field value is not empty or the web.post_data.username log field value is not empty), then the metadata.event_type UDM field is set to USER_LOGIN .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
web.bytes_sent |
network.sent_bytes |
|
web.http_x_forwarded_for |
principal.ip |
|
web.scheme |
principal.network.application_protocol |
If the web.scheme log field value contain one of the following values, then the web.scheme log field is mapped to the principal.network.application_protocol UDM field.
|
web.method |
principal.network.http.method |
|
web.http_referrer |
principal.network.http.referral_url |
|
web.status |
principal.network.http.response_code |
|
web.user_agent.string |
principal.network.http.user_agent |
|
|
principal.platform |
If the web.user_agent.os.family log field value matches the regular expression pattern (?i)Win , then the principal.platform UDM field is set to WINDOWS .Else, if the web.user_agent.os.family log field value matches the regular expression pattern (?i)Lin , then the principal.platform UDM field is set to LINUX .Else, if the web.user_agent.os.family log field value matches the regular expression pattern (?i)(Mac or iOS) , then the principal.platform UDM field is set to MAC . |
web.user_agent.os.patch |
principal.platform_patch_level |
|
web.user_agent.os.major |
principal.platform_version |
The web.user_agent.os.major web.user_agent.os.minor log field is mapped to the principal.platform_version UDM field. |
web.user_agent.os.minor |
principal.platform_version |
The web.user_agent.os.major web.user_agent.os.minor log field is mapped to the principal.platform_version UDM field. |
web.uri |
principal.url |
|
decoy.web.dataset_type |
security_result.rule_labels[decoy_web_dataset_type] |
|
decoy.web.dataset |
security_result.rule_set |
|
web.host |
target.hostname |
|
|
target.network.application_protocol |
The app_proto field is extracted from web.server_protocol log field using the Grok pattern.If the app_proto log field value contain one of the following values, then the app_proto extracted field is mapped to the target.network.application_protocol UDM field.
|
web.post_data.username |
target.user.email_addresses |
|
web.http_basicauth_user |
target.user.userid |
|
decoy.web.server_type |
additional.fields[decoy_web_server_type] |
|
web.content_length |
additional.fields[web_content_length] |
|
web.post_data.password |
additional.fields[web_post_data_password] |
|
web.post_data |
additional.fields[web_post_data] |
|
web.query_string |
additional.fields[web_query_string] |
|
web.request_body |
additional.fields[web_request_body] |
|
web.request_length |
additional.fields[web_request_length] |
|
web.request_time |
additional.fields[web_request_time] |
|
web.request_uri |
additional.fields[web_request_uri] |
|
web.request |
additional.fields[web_request] |
|
web.user_agent.family |
additional.fields[web_user_agent_family] |
|
web.user_agent.major |
additional.fields[web_user_agent_major] |
|
web.user_agent.minor |
additional.fields[web_user_agent_minor] |
|
web.user_agent.patch |
additional.fields[web_user_agent_patch] |
字段映射参考信息:ZSCALER_DECEPTION - Windows
下表列出了 windows
日志类型的原始日志字段及其对应的 UDM 字段。
Log field | UDM mapping | Logic |
---|---|---|
|
metadata.event_type |
If the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)read , then the metadata.event_type UDM field is set to FILE_READ .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)write or modify or encrypt , then the metadata.event_type UDM field is set to FILE_MODIFICATION .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)create , then the metadata.event_type UDM field is set to FILE_CREATION .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)delete , then the metadata.event_type UDM field is set to FILE_DELETION .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)open , then the metadata.event_type UDM field is set to FILE_OPEN .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)sync , then the metadata.event_type UDM field is set to FILE_SYNC .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)copy , then the metadata.event_type UDM field is set to FILE_COPY .Else, if the file.path log field value is not empty and the attacker.domain log field value is not empty, then if the file.operation log field value matches the regular expression pattern (?i)move , then the metadata.event_type UDM field is set to FILE_MOVE .Else, if the attacker.domain log field value is not empty and (the powershell.path log field value is not empty or the powershell.script_block_id log field value is not empty or the powershell.script_block_text log field value is not empty), then the metadata.event_type UDM field is set to PROCESS_TERMINATION .Else, if the attacker.domain log field value is not empty and (the smb.path log field value is not empty or the smb.file_name log field value is not empty), then the metadata.event_type UDM field is set to FILE_READ .Else, if the attacker.domain log field value is not empty and the network.destination.ip log field value is not empty, then the metadata.event_type UDM field is set to NETWORK_CONNECTION .Else, if the attacker.domain log field value is not empty and (the wmi_process.command_line log field value is not empty or the wmi_process.created_process_id log field value is not empty), then the metadata.event_type UDM field is set to PROCESS_LAUNCH .Else, if the attacker.domain log field value is not empty and the windows.base_vm_ip log field value is not empty, then the metadata.event_type UDM field is set to STATUS_STARTUP .Else, the metadata.event_type UDM field is set to USER_RESOURCE_ACCESS . |
type |
metadata.product_event_type |
|
windows.incident_id |
metadata.product_log_id |
|
|
network.application_protocol |
If the message log field value matches the regular expression pattern ldap. , then the network.application_protocol UDM field is set to LDAP .Else, if the message log field value matches the regular expression pattern rdp. , then the network.application_protocol UDM field is set to RDP .Else, if the message log field value matches the regular expression pattern smb. , then the network.application_protocol UDM field is set to SMB . |
smb.session_guid |
network.session_id |
|
winrm.activity_id |
network.session_id |
|
attacker.process.domain_name |
principal.domain.name |
|
attacker.domain |
principal.hostname |
|
attacker.process.session_id |
principal.network.session_id |
|
attacker.process.command_line |
principal.process.command_line |
|
attacker.process.md5 |
principal.process.file.md5 |
|
attacker.process.sha1 |
principal.process.file.sha1 |
|
attacker.process.sha256 |
principal.process.file.sha256 |
|
attacker.process.parent |
principal.process.parent_process.pid |
|
attacker.process.id |
principal.process.pid |
|
psexec.service_name |
principal.resource.name |
|
|
principal.resource.resource_type |
If the psexec.service_name log field value is not empty, then the principal.resource.resource_type UDM field is set to BACKEND_SERVICE . |
attacker.process.user_groups |
principal.user.group_identifiers |
The attacker.process.user_groups log field is mapped to the principal.user.group_identifiers UDM field. |
attacker.process.user_ou |
principal.user.group_identifiers |
The attacker.process.user_groups log field is mapped to the principal.user.group_identifiers UDM field and the attacker.process.user_ou log field is mapped to the principal.user.group_identifiers UDM field. |
attacker.process.user_name |
principal.user.user_display_name |
|
attacker.user |
principal.user.userid |
|
attacker.process.user_sid |
principal.user.windows_sid |
|
attacker.process.exit_code |
security_result.detection_fields[attacker_process_exit_code] |
|
file.operation_string |
security_result.detection_fields[file_operation_string] |
|
file.operation |
security_result.detection_fields[file_operation] |
|
mssql.data_sensitivity_information |
security_result.detection_fields[mssql_data_sensitivity_information] |
|
mssql.is_column_permission |
security_result.detection_fields[mssql_is_column_permission] |
|
decoy.smb.dataset |
security_result.rule_set |
|
smb.disconnect_reason |
security_result.summary |
|
network.source.hostname |
src.hostname |
|
network.source.ip |
src.ip |
|
network.source.port |
src.port |
|
wmi_process.client_machine_fqdn |
target.domain.name |
|
mssql.server_instance_name |
target.domain.name_server |
|
file.path |
target.file.full_path |
|
smb.path |
target.file.full_path |
|
psexec.md5 |
target.file.md5 |
|
file.file_name |
target.file.names |
|
psexec.file_and_pipe_names |
target.file.names |
The psexec.file_and_pipe_names log field is mapped to the target.file.names UDM field. |
smb.file_name |
target.file.names |
|
psexec.sha1 |
target.file.sha1 |
|
psexec.sha256 |
target.file.sha256 |
|
mssql.host_name |
target.hostname |
|
network.destination.hostname |
target.hostname |
|
wmi_process.client_machine |
target.hostname |
|
windows.base_vm_ip |
target.ip |
|
mssql.client_ip |
target.ip |
|
network.destination.ip |
target.ip |
|
mssql.duration_milliseconds |
target.network.session_duration.seconds |
|
mssql.session_id |
target.network.session_id |
|
rdp.session_id |
target.network.session_id |
|
smb.connection_guid |
target.network.session_id |
|
|
target.platform |
If the decoy.vm.os log field value matches the regular expression pattern (?i)Win , then the target.platform UDM field is set to WINDOWS .Else, if the decoy.vm.os log field value matches the regular expression pattern (?i)Lin , then the target.platform UDM field is set to LINUX .Else, if the decoy.vm.os log field value matches the regular expression pattern (?i)(Mac or iOS) , then the target.platform UDM field is set to MAC . |
network.destination.port |
target.port |
|
wmi_process.command_line |
target.process.command_line |
|
powershell.script_block_text |
target.process.command_line |
|
powershell.path |
target.process.file.full_path |
|
wmi_process.client_process_id |
target.process.parent_process.pid |
|
wmi_process.created_process_id |
target.process.pid |
|
|
target.process.product_specific_process_id |
The Deception:powershell.script_block_id log field is mapped to the target.process.product_specific_process_id UDM field. |
mssql.database_principal_id |
target.resource_ancestors.attribute.labels[mssql_database_principal_id] |
|
mssql.database_principal_name |
target.resource_ancestors.attribute.labels[mssql_database_principal_name] |
|
|
target.resource_ancestors.resource_type |
If the mssql.database_name log field value is not empty, then the target.resource_ancestors.resource_type UDM field is set to DATABASE . |
ldap.attribute_list |
target.resource.attribute.labels[ldap_attribute_list] |
The ldap.attribute_list log field is mapped to the target.resource.attribute.labels UDM field. |
ldap.distinguished_name |
target.resource.attribute.labels[ldap_distinguished_name] |
|
ldap.scope_of_search_string |
target.resource.attribute.labels[ldap_scope_of_search_string] |
|
ldap.scope_of_search |
target.resource.attribute.labels[ldap_scope_of_search] |
|
ldap.search_filter |
target.resource.attribute.labels[ldap_search_filter] |
|
decoy.vm.name |
target.resource.name |
|
mssql.database_name |
target.resource.name |
|
decoy.vm.id |
target.resource.product_object_id |
|
smb.tree_connect_guid |
target.resource.product_object_id |
|
|
target.resource.resource_type |
If the decoy.vm.id log field value is not empty or the decoy.vm.name log field value is not empty, then the target.resource.resource_type UDM field is set to VIRTUAL_MACHINE . |
attacker.process.name |
additional.fields[attacker_process_name] |
|
attacker.process.thread_id |
additional.fields[attacker_process_thread_id] |
|
attacker.process.tree |
additional.fields[attacker_process_tree] |
The attacker.process.tree log field is mapped to the additional.fields.value.string_value UDM field. |
mssql.action_id |
additional.fields[mssql_action_id] |
|
mssql.action_string |
additional.fields[mssql_action_string] |
|
mssql.additional_information |
additional.fields[mssql_additional_information] |
|
mssql.affected_rows |
additional.fields[mssql_affected_rows] |
|
mssql.application_name |
additional.fields[mssql_application_name] |
|
mssql.audit_schema_version |
additional.fields[mssql_audit_schema_version] |
|
mssql.class_type_string |
additional.fields[mssql_class_type_string] |
|
mssql.class_type |
additional.fields[mssql_class_type] |
|
mssql.connection_id |
additional.fields[mssql_connection_id] |
|
mssql.event_time |
additional.fields[mssql_event_time] |
|
mssql.object_id |
additional.fields[mssql_object_id] |
|
mssql.object_name |
additional.fields[mssql_object_name] |
|
mssql.permission_bitmask |
additional.fields[mssql_permission_bitmask] |
|
mssql.response_rows |
additional.fields[mssql_response_rows] |
|
mssql.schema_name |
additional.fields[mssql_schema_name] |
|
mssql.sequence_group_id |
additional.fields[mssql_sequence_group_id] |
|
mssql.sequence_number |
additional.fields[mssql_sequence_number] |
|
mssql.server_principal_id |
additional.fields[mssql_server_principal_id] |
|
mssql.server_principal_name |
additional.fields[mssql_server_principal_name] |
|
mssql.server_principal_sid |
additional.fields[mssql_server_principal_sid] |
|
mssql.session_server_principal_name |
additional.fields[mssql_session_server_principal_name] |
|
mssql.statement |
additional.fields[mssql_statement] |
|
mssql.succeeded |
additional.fields[mssql_succeeded] |
|
mssql.target_database_principal_id |
additional.fields[mssql_target_database_principal_id] |
|
mssql.target_database_principal_name |
additional.fields[mssql_target_database_principal_name] |
|
mssql.target_server_principal_id |
additional.fields[mssql_target_server_principal_id] |
|
mssql.target_server_principal_name |
additional.fields[mssql_target_server_principal_name] |
|
mssql.target_server_principal_sid |
additional.fields[mssql_target_server_principal_sid] |
|
mssql.transaction_id |
additional.fields[mssql_transaction_id] |
|
mssql.user_defined_event_id |
additional.fields[mssql_user_defined_event_id] |
|
mssql.user_defined_information |
additional.fields[mssql_user_defined_information] |
|
powershell.message_number |
additional.fields[powershell_message_number] |
|
powershell.message_total |
additional.fields[powershell_message_total] |
|
rdp.activity_id |
additional.fields[rdp_activity_id] |
|
smb.lease_id |
additional.fields[smb_lease_id] |
|
smb.open_guid |
additional.fields[smb_open_guid] |
|
smb.share_guid |
additional.fields[smb_share_guid] |
|
wmi_process.client_process_creation_time |
additional.fields[wmi_process_client_process_creation_time] |
|
wmi_process.correlation_id |
additional.fields[wmi_process_correlation_id] |
|
wmi_process.created_process_creation_time |
additional.fields[wmi_process_created_process_creation_time] |
|
wmi_process.group_operation_id |
additional.fields[wmi_process_group_operation_id] |
|
wmi_process.is_local |
additional.fields[wmi_process_is_local] |
|
wmi_process.operation_id |
additional.fields[wmi_process_operation_id] |
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