Collect Delinea Distributed Engine logs

Supported in:

Google secops SIEM

This document explains how to ingest Delinea Distributed Engine logs to Google Security Operations using Bindplane.

Before you begin

Make sure you have the following prerequisites:

Google SecOps instance
Windows 2016 or later or a Linux host with systemd
If running behind a proxy, ensure firewall ports are open
Privileged access to the Delinea portal.

Get Google SecOps ingestion authentication file

Sign in to the Google SecOps console.
Go to SIEM Settings > Collection Agents.
Download the Ingestion Authentication File. Save the file securely on the system where Bindplane will be installed.

Get Google SecOps customer ID

Sign in to the Google SecOps console.
Go to SIEM Settings > Profile.
Copy and save the Customer ID from the Organization Details section.

Install the Bindplane agent

Install the Bindplane agent on your Windows or Linux operating system according to the following instructions.

Windows installation

Open the Command Prompt or PowerShell as an administrator.

Run the following command:

msiexec /i "https://github.com/observIQ/bindplane-agent/releases/latest/download/observiq-otel-collector.msi" /quiet

Linux installation

Open a terminal with root or sudo privileges.

Run the following command:

sudo sh -c "$(curl -fsSlL https://github.com/observiq/bindplane-agent/releases/latest/download/install_unix.sh)" install_unix.sh

Additional installation resources

For additional installation options, consult the installation guide.

Configure the Bindplane agent to ingest Syslog and send to Google SecOps

Access the configuration file:
- Locate the config.yaml file. Typically, it's in the /etc/bindplane-agent/ directory on Linux or in the installation directory on Windows.
- Open the file using a text editor (for example, nano, vi, or Notepad).

Edit the config.yaml file as follows:

receivers:
    tcplog:
        # Replace the port and IP address as required
        listen_address: "0.0.0.0:5145"

exporters:
    chronicle/chronicle_w_labels:
        compression: gzip
        # Adjust the path to the credentials file you downloaded in Step 1
        creds_file_path: '/path/to/ingestion-authentication-file.json'
        # Replace with your actual customer ID from Step 2
        customer_id: <customer_id>
        endpoint: malachiteingestion-pa.googleapis.com
        # Add optional ingestion labels for better organization
        log_type: 'DELINEA_DISTRIBUTED_ENGINE'
        raw_log_field: body
        ingestion_labels:

service:
    pipelines:
        logs/source0__chronicle_w_labels-0:
            receivers:
                - tcplog
            exporters:
                - chronicle/chronicle_w_labels

Replace the port and IP address as required in your infrastructure.
Replace <customer_id> with the actual customer ID.
Update /path/to/ingestion-authentication-file.json to the path where the authentication file was saved in the Get Google SecOps ingestion authentication file section.

Restart the Bindplane agent to apply the changes

To restart the Bindplane agent in Linux, run the following command:
```
sudo systemctl restart bindplane-agent
```
To restart the Bindplane agent in Windows, you can either use the Services console or enter the following command:
```
net stop BindPlaneAgent && net start BindPlaneAgent
```

Configure Delinea Syslog

Sign in to the Delinea portal web UI.
Go to Admin > Application.
Click the Edit button.
Click the Enable Syslog/CEF Log Output checkbox. A Syslog section is displayed.
Enter the Bindplane agent IP address.
Enter the Bindplane agent port number.
Click the Protocol menu and select TCP.
Click to select Time Zone list to UTC Time or Server Time, depending on your preference.
Click the Site menu to select the related Site that Syslog/CEF will run on.
Optional (requires additional permissions): Select Write Syslogs As Windows Events to write audits and event subscriptions to the Windows Event log.
Click Save.

Configure Log Level for Distributed Engines

Sign in to the Delinea portal web UI.
Go to Admin > Distributed Engine.
Click the three dots icon over the relevant engine and select Show Settings.
Select the Log Level menu and select Info.
Click OK.

UDM Mapping Table

Log Field	UDM Mapping	Logic
`ACTION`	`security_result.action`	If `ACTION_CODE` is "1", set to "ALLOW". Otherwise, if `ACTION_CODE` is not empty, set to "BLOCK". Otherwise, defaults to "UNKNOWN_ACTION" from earlier in the parser.
`ACTION_CODE`	`security_result.action`	Used in the logic to determine `security_result.action`.
`APP_NAME`	`network.http.user_agent`	Directly mapped.
`BYTES_RECVD`	`network.received_bytes`	Directly mapped, converted to unsigned integer.
`BYTES_SENT`	`network.sent_bytes`	Directly mapped, converted to unsigned integer.
`CLOUDGENIX_HOST`	`principal.hostname`	Directly mapped if `NAME` field is empty. Used as intermediary hostname if `NAME` is present.
`CODE`	`metadata.product_event_type`	Concatenated with `FACILITY` to form `metadata.product_event_type`. Also used to determine `metadata.event_type` (e.g., if `CODE` contains "DOWN", `metadata.event_type` is set to "STATUS_SHUTDOWN").
`DESTINATION_ZONE_NAME`	`about.labels`	Directly mapped as a label with key "DESTINATION_ZONE_NAME".
`DEVICE_TIME`	`metadata.event_timestamp`	Directly mapped after being parsed as a date.
`DST_INTERFACE`	`target.hostname`	Directly mapped.
`DST_IP`	`target.ip`	Directly mapped.
`DST_PORT`	`target.port`	Directly mapped, converted to integer.
`ELEMENT_ID`	`about.labels`	Directly mapped as a label with key "ELEMENT_ID".
`EVENT_TIME`	`metadata.event_timestamp`	Directly mapped after being parsed as a date.
`FACILITY`	`metadata.product_event_type`	Concatenated with `CODE` to form `metadata.product_event_type`.
`FLOW_EVENT`	`security_result.summary`	Used as part of the `security_result.summary` string.
`IDENTIFIER`	`about.labels`	Directly mapped as a label with key "IDENTIFIER".
`ION_HOST`	`principal.hostname`	Directly mapped if `CLOUDGENIX_HOST` and `NAME` fields are empty.
`MSG`	`metadata.description`	Directly mapped. Also used for regex matching to determine `metadata.event_type` and to extract `target.ip`.
`NAME`	`principal.hostname`	Directly mapped. If present, `CLOUDGENIX_HOST` becomes the `intermediary.hostname`.
`PROCESS_NAME`	`principal.process.file.full_path`	Directly mapped.
`PROTOCOL_NAME`	`network.ip_protocol`	Directly mapped, converted to uppercase.
`REMOTE_HOSTNAME`	`target.hostname`	Directly mapped.
`REMOTE_IP`	`target.ip`	Directly mapped.
`RULE_NAME`	`security_result.rule_name`	Directly mapped.
`SEVERITY`	`security_result.severity`, `security_result.severity_details`	Mapped to `security_result.severity_details`. Also used to determine `security_result.severity` (e.g., if `SEVERITY` is "minor", `security_result.severity` is set to "LOW").
`SOURCE_ZONE_NAME`	`about.labels`	Directly mapped as a label with key "SOURCE_ZONE_NAME".
`SRC_INTERFACE`	`principal.hostname`	Directly mapped.
`SRC_IP`	`principal.ip`	Directly mapped.
`SRC_PORT`	`principal.port`	Directly mapped, converted to integer.
`VPN_LINK_ID`	`target.resource.id`	Directly mapped.
(Parser Logic)	`is_alert`	Set to true if `log_type` is "alert" or "alarm".
(Parser Logic)	`is_significant`	Set to true if `log_type` is "alert" or "alarm".
(Parser Logic)	`metadata.event_type`	Determined by a series of conditional statements based on the values of `CODE`, `MSG`, `src_ip`, and `dest_ip`. Defaults to "GENERIC_EVENT".
(Parser Logic)	`metadata.log_type`	Set to "CLOUDGENIX_SDWAN".
(Parser Logic)	`metadata.product_event_type`	Defaults to the concatenation of `CODE` and `FACILITY`. Set to "cgxFlowLogV1" for flow logs.
(Parser Logic)	`metadata.product_name`	Set to "CloudGenix SD-WAN".
(Parser Logic)	`metadata.vendor_name`	Set to "Palo Alto Networks".
(Parser Logic)	`principal.process.pid`	Set to the value of `pid` from the raw log for flow logs.
(Parser Logic)	`security_result.action`	Defaults to "UNKNOWN_ACTION".
(Parser Logic)	`security_result.severity`	Defaults to "UNKNOWN_SEVERITY". Set based on the value of `SEVERITY`. Set to "INFORMATIONAL" for flow logs.
(Parser Logic)	`security_result.summary`	Set based on the value of `CODE` for syslog messages. Set to a descriptive string including `FLOW_EVENT`, `SRC_IP`, and `DST_IP` for flow logs.

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