GitHub Repo

3cx

Date: 2022-03-30 ID: be2df144-7e69-464c-9c11-534c86aa9e1e Author: Michael Haag Environment: attack_range Directory: 3CX

Description

3CX software running in range

MITRE ATT&CK Techniques

ID Technique Tactic
T1195.002 Compromise Software Supply Chain Initial Access

Environment Details

Field Value
Environment attack_range
Directory 3CX
Test Date 2022-03-30

Datasets

The following datasets were collected during this attack simulation:

3cx_network-Windows-Sysmon

  • Path: /datasets/attack_techniques/T1195.002/3CX/3cx_network-windows-sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

3cx_4688_windows-Security

  • Path: /datasets/attack_techniques/T1195.002/3CX/3cx_4688_windows-security.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Security

3cx_windows-Sysmon

  • Path: /datasets/attack_techniques/T1195.002/3CX/3cx_windows-sysmon.log
  • Sourcetype: XmlWinEventLog
  • Source: XmlWinEventLog:Microsoft-Windows-Sysmon/Operational

The following detections in our security content repository use this attack data for testing:

Detection Name Type Source MITRE ATT&CK Analytic Story
Windows Vulnerable 3CX Software TTP Endpoint T1195.002 3CX Supply Chain Attack
Hunting 3CXDesktopApp Software Hunting Endpoint T1195.002 3CX Supply Chain Attack
3CX Supply Chain Attack Network Indicators TTP Network T1195.002 3CX Supply Chain Attack

Usage Instructions

Replay with Splunk Attack Data

Replay attack data with replay.py from Splunk Attack Data.

1python replay.py --dataset /datasets/attack_techniques/T1195.002/3CX/3cx_network-windows-sysmon.log --index attack_data

Manual Import

  1. Download the dataset files from the paths listed above
  2. Configure your Splunk instance with the appropriate sourcetypes
  3. Import the logs using the Splunk Add Data wizard

Related Content

Find more detections and analytics for this attack technique in our security content repository.

Source: GitHub | Version: 1.0