Collect Fortra Digital Guardian DLP logs

Supported in:

Google secops SIEM

This document explains how to collect Fortra Digital Guardian DLP logs to Google Security Operations using a Bindplane agent. The parser code transforms raw JSON formatted logs into a unified data model (UDM). It first extracts fields from the raw JSON, performs data cleaning and normalization, then maps the extracted fields to their corresponding UDM attributes, enriching the data with specific event types based on the identified activity.

Before you begin

Ensure that you have a Google Security Operations instance.
Ensure that you are using Windows 2016 or later, or a Linux host with systemd .
If running behind a proxy, ensure firewall ports are open.
Ensure that you have privileged access to Fortra Digital Guardian DLP.

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 IDfrom the Organization Detailssection.

Install the Bindplane agent

Windows installation

Open the Command Promptor PowerShellas 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 this installation guide .

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

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

Edit the config.yaml file as follows:

  receivers 
 : 
  
 udplog 
 : 
  
 # Replace the port and IP address as required 
  
 listen_address 
 : 
  
 "0.0.0.0:514" 
 exporters 
 : 
  
 chronicle/chronicle_w_labels 
 : 
  
 compression 
 : 
  
 gzip 
  
 # Adjust the path to the credentials file you downloaded in Step 1 
  
 creds 
 : 
  
 '/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 
  
 ingestion_labels 
 : 
  
 log_type 
 : 
  
 DIGITALGUARDIAN_DLP 
  
 raw_log_field 
 : 
  
 body 
 service 
 : 
  
 pipelines 
 : 
  
 logs/source0__chronicle_w_labels-0 
 : 
  
 receivers 
 : 
  
 - 
  
 udplog 
  
 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 Servicesconsole or enter the following command:
```
 net stop BindPlaneAgent && net start BindPlaneAgent 
```

Configure Fortra Digital Guardian Syslog Export

Sign in to the Digital Guardian Management Console.
Go to Workspace > Data Export > Create Export.
Select Alertsor Eventsas the data source from the Data Sourceslist.
Select Syslogas the Export Type.
From the Type list, select UDP(you can also select TCP as the transport protocol, depending on your Bindplane configuration).

Note: If the length of your alert events typically exceeds 1024 bytes, then you can select TCP to prevent the events from being truncated.
Under the Serverfield, enter the Bindplane agent IP address.
In the Portfield, enter 514 (you can provide another port, depending on your Bindplane agent configuration).
Select a severity level, from the Severity Levellist.
Select the Is Activecheckbox.
Click Next.
From the list of available fields, add AllAlert and Event fields for the data export.
Select Criteriafor the fields in your data export.
Click Next.
Select a Groupfor the criteria.
Click Next.
Click Test Query.
Click Next.
Click Save.

UDM Mapping Table

Log Field	UDM Mapping	Logic
Agent Version	observer.platform_version	Directly mapped from raw log field `Agent Version` .
Application	principal.process.command_line	Directly mapped from raw log field `Application` if not empty.
Command Line	target.process.command_line	Directly mapped from raw log field `Command Line` .
Company Name	principal.user.company_name	Directly mapped from raw log field `Company Name` .
Computer Name	principal.hostname	Directly mapped from raw log field `Computer Name` .
DNS Hostname	target.asset.hostname	Directly mapped from raw log field `DNS Hostname` .
Destination Drive Type	about.labels.value	Directly mapped from raw log field `Destination Drive Type` . The corresponding key is set to `Destination Drive Type` .
Destination File Extension	target.file.mime_type	Directly mapped from raw log field `Destination File Extension` if it's not `no extension` or `[no extension]` .
Destination File Path	target.file.full_path	Directly mapped from raw log field `Destination File Path` .
Device GUID	src.resource.id	Mapped from raw log field `Device GUID` with prefix `GUID:` .
Email Sender	network.email.from	Directly mapped from raw log field `Email Sender` if not empty.
Email Subject	network.email.subject	Directly mapped from raw log field `Email Subject` if `Email Sender` is not empty.
Event Display Name	target.resource.type	Directly mapped from raw log field `Event Display Name` .
Event Time	metadata.event_timestamp.seconds	Converted to timestamp from raw log field `Event Time` using formats `yyyy-MM-dd HH:mm:ss A` and `TIMESTAMP_ISO8601` .
File Description	metadata.description	Directly mapped from raw log field `File Description` .
File Size	about.labels.value	Directly mapped from raw log field `File Size` . The corresponding key is set to `File Size` .
File Version	about.labels.value	Directly mapped from raw log field `File Version` . The corresponding key is set to `File Version` .
IP Address	principal.ip	Directly mapped from raw log field `IP Address` if `Source IP Address` is empty.
Local Port	principal.port	Directly mapped from raw log field `Local Port` if not empty and converted to integer.
MAC Address	target.mac	Directly mapped from raw log field `MAC Address` if not empty.
Machine ID	principal.asset.asset_id	Mapped from raw log field `Machine ID` with prefix `MachineId:` .
Machine Type	principal.asset.category	Directly mapped from raw log field `Machine Type` .
MD5 Hash	target.process.file.md5	Directly mapped from raw log field `MD5 Hash` after converting to lowercase.
Network Direction	network.direction	Mapped from raw log field `Network Direction` . If `Inbound` , set to `INBOUND` . If `Outbound` , set to `OUTBOUND` .
Operation Type	security_result.action_details	Directly mapped from raw log field `Operation Type` .
Parent Application	principal.process.parent_process.command_line	Directly mapped from raw log field `Parent Application` if not empty.
Parent MD5 Hash	target.process.parent_process.file.md5	Directly mapped from raw log field `Parent MD5 Hash` after converting to lowercase if it matches a hexadecimal string pattern.
Process Domain	target.administrative_domain	Directly mapped from raw log field `Process Domain` .
Process File Extension	target.process.file.mime_type	Directly mapped from raw log field `Process File Extension` if it's not `no extension` or `[no extension]` .
Process Path	target.process.file.full_path	Directly mapped from raw log field `Process Path` .
Process PID	principal.process.pid	Directly mapped from raw log field `Process PID` after converting to string.
Product Name	metadata.product_name	Directly mapped from raw log field `Product Name` .
Product Version	metadata.product_version	Directly mapped from raw log field `Product Version` .
Protocol	network.application_protocol	If `HTTP` or `HTTPS` , set to `HTTPS` .
Printer Name	src.resource.name	Directly mapped from raw log field `Printer Name` .
Remote Port	target.port	Directly mapped from raw log field `Remote Port` if not empty and converted to integer.
SHA1 Hash	target.process.file.sha1	Directly mapped from raw log field `SHA1 Hash` after converting to lowercase.
SHA256 Hash	target.process.file.sha256	Directly mapped from raw log field `SHA256 Hash` after converting to lowercase.
Signature Issuer	network.tls.server.certificate.issuer	Directly mapped from raw log field `Signature Issuer` .
Signature Subject	network.tls.server.certificate.subject	Directly mapped from raw log field `Signature Subject` .
Source File Extension	src.file.mime_type	Directly mapped from raw log field `Source File Extension` if it's not `no extension` or `[no extension]` .
Source File Path	src.file.full_path	Directly mapped from raw log field `Source File Path` .
Source IP Address	principal.ip	Directly mapped from raw log field `Source IP Address` if not empty.
Total Size	about.labels.value	Directly mapped from raw log field `Total Size` . The corresponding key is set to `Total Size` .
URL Path	target.url	Directly mapped from raw log field `URL Path` .
Unique ID	metadata.product_log_id	Directly mapped from raw log field `Unique ID` .
User	principal.user.userid	Directly mapped from raw log field `User` .
Was Detail Blocked	security_result.action	If `Yes` , set to `BLOCK` . If `No` , set to `ALLOW` .
dg_dst_dev.dev_prdname	target.asset.hardware.model	Directly mapped from raw log field `dg_dst_dev.dev_prdname` .
dg_dst_dev.dev_sernum	target.asset.hardware.serial_number	Directly mapped from raw log field `dg_dst_dev.dev_sernum` .
dg_recipients.uad_mr	network.email.to	Directly mapped from raw log field `dg_recipients.uad_mr` if it matches an email address pattern.
dg_src_dev.dev_prdname	principal.asset.hardware.model	Directly mapped from raw log field `dg_src_dev.dev_prdname` .
dg_src_dev.dev_sernum	principal.asset.hardware.serial_number	Directly mapped from raw log field `dg_src_dev.dev_sernum` .
metadata.event_type	metadata.event_type	Set to `GENERIC_EVENT` initially. Changed based on specific conditions: - `NETWORK_HTTP` : if hostname, HTTP/HTTPS protocol, and MAC address are present. - `FILE_COPY` : if destination and source file paths exist and `Operation Type` is `File Copy` . - `FILE_MOVE` : if destination and source file paths exist and `Operation Type` is `File Move` . - `FILE_UNCATEGORIZED` : if destination file path, process path/command line exist, and `Operation Type` contains `File` . - `USER_LOGOUT` : if user ID exists and `Operation Type` contains `Logoff` . - `USER_LOGIN` : if user ID exists and `Operation Type` contains `Logon` . - `NETWORK_UNCATEGORIZED` : if process path/command line, process ID, outbound network direction, and MAC address are present. - `SCAN_PROCESS` : if process path/command line and process ID are present. - `PROCESS_UNCATEGORIZED` : if process path/command line exists.
metadata.log_type	metadata.log_type	Set to `DIGITALGUARDIAN_DLP` .
metadata.product_log_id	metadata.product_log_id	Directly mapped from raw log field `Unique ID` .
metadata.product_name	metadata.product_name	Directly mapped from raw log field `Product Name` .
metadata.product_version	metadata.product_version	Directly mapped from raw log field `Product Version` .
metadata.vendor_name	metadata.vendor_name	Set to `DigitalGuardian` .
network.application_protocol	network.application_protocol	Set to `HTTPS` if `Protocol` is `HTTP` or `HTTPS` .
network.direction	network.direction	Mapped from raw log field `Network Direction` . If `Inbound` , set to `INBOUND` . If `Outbound` , set to `OUTBOUND` .
network.email.from	network.email.from	Directly mapped from raw log field `Email Sender` if not empty.
network.email.subject	network.email.subject	Directly mapped from raw log field `Email Subject` if `Email Sender` is not empty.
network.email.to	network.email.to	Directly mapped from raw log field `dg_recipients.uad_mr` if it matches an email address pattern.
network.tls.server.certificate.issuer	network.tls.server.certificate.issuer	Directly mapped from raw log field `Signature Issuer` .
network.tls.server.certificate.subject	network.tls.server.certificate.subject	Directly mapped from raw log field `Signature Subject` .
observer.platform_version	observer.platform_version	Directly mapped from raw log field `Agent Version` .
principal.asset.asset_id	principal.asset.asset_id	Mapped from raw log field `Machine ID` with prefix `MachineId:` .
principal.asset.category	principal.asset.category	Directly mapped from raw log field `Machine Type` .
principal.asset.hardware.model	principal.asset.hardware.model	Directly mapped from raw log field `dg_src_dev.dev_prdname` .
principal.asset.hardware.serial_number	principal.asset.hardware.serial_number	Directly mapped from raw log field `dg_src_dev.dev_sernum` .
principal.hostname	principal.hostname	Directly mapped from raw log field `Computer Name` .
principal.ip	principal.ip	Directly mapped from raw log field `Source IP Address` if not empty. Otherwise, mapped from `IP Address` if not empty.
principal.port	principal.port	Directly mapped from raw log field `Local Port` if not empty and converted to integer.
principal.process.command_line	principal.process.command_line	Directly mapped from raw log field `Application` if not empty.
principal.process.parent_process.command_line	principal.process.parent_process.command_line	Directly mapped from raw log field `Parent Application` if not empty.
principal.process.parent_process.file.md5	principal.process.parent_process.file.md5	Directly mapped from raw log field `Parent MD5 Hash` after converting to lowercase if it matches a hexadecimal string pattern.
principal.process.pid	principal.process.pid	Directly mapped from raw log field `Process PID` after converting to string.
principal.user.company_name	principal.user.company_name	Directly mapped from raw log field `Company Name` .
principal.user.userid	principal.user.userid	Directly mapped from raw log field `User` .
security_result.action	security_result.action	If `Was Detail Blocked` is `Yes` , set to `BLOCK` . If `Was Detail Blocked` is `No` , set to `ALLOW` .
security_result.action_details	security_result.action_details	Directly mapped from raw log field `Operation Type` .
src.file.full_path	src.file.full_path	Directly mapped from raw log field `Source File Path` .
src.file.mime_type	src.file.mime_type	Directly mapped from raw log field `Source File Extension` if it's not `no extension` or `[no extension]` .
src.resource.id	src.resource.id	Mapped from raw log field `Device GUID` with prefix `GUID:` .
src.resource.name	src.resource.name	Directly mapped from raw log field `Printer Name` .
target.administrative_domain	target.administrative_domain	Directly mapped from raw log field `Process Domain` .
target.asset.hardware.model	target.asset.hardware.model	Directly mapped from raw log field `dg_dst_dev.dev_prdname` .
target.asset.hardware.serial_number	target.asset.hardware.serial_number	Directly mapped from raw log field `dg_dst_dev.dev_sernum` .
target.asset.hostname	target.asset.hostname	Directly mapped from raw log field `DNS Hostname` .
target.asset.product_object_id	target.asset.product_object_id	Directly mapped from raw log field `Adapter Name` .
target.file.full_path	target.file.full_path	Directly mapped from raw log field `Destination File Path` .
target.file.mime_type	target.file.mime_type	Directly mapped from raw log field `Destination File Extension` if it's not `no extension` or `[no extension]` .
target.mac	target.mac	Directly mapped from raw log field `MAC Address` if not empty.
target.port	target.port	Directly mapped from raw log field `Remote Port` if not empty and converted to integer.
target.process.command_line	target.process.command_line	Directly mapped from raw log field `Command Line` .
target.process.file.full_path	target.process.file.full_path	Directly mapped from raw log field `Process Path` .
target.process.file.md5	target.process.file.md5	Directly mapped from raw log field `MD5 Hash` after converting to lowercase.
target.process.file.mime_type	target.process.file.mime_type	Directly mapped from raw log field `Process File Extension` if it's not `no extension` or `[no extension]` .
target.process.file.sha1	target.process.file.sha1	Directly mapped from raw log field `SHA1 Hash` after converting to lowercase.
target.process.file.sha256	target.process.file.sha256	Directly mapped from raw log field `SHA256 Hash` after converting to lowercase.
target.process.parent_process.command_line	target.process.parent_process.command_line	Directly mapped from raw log field `Parent Application` if not empty.
target.process.parent_process.file.md5	target.process.parent_process.file.md5	Directly mapped from raw log field `Parent MD5 Hash` after converting to lowercase if it matches a hexadecimal string pattern.
target.resource.type	target.resource.type	Directly mapped from raw log field `Event Display Name` .
target.url	target.url	Directly mapped from raw log field `URL Path` .
extensions.auth.type	extensions.auth.type	Set to `AUTHTYPE_UNSPECIFIED` if `Operation Type` is `User Logoff` or `User Logon` .

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