GitHub Repo

Subinacl

Date: 2024-12-06 ID: 4df3550d-09e9-4a9a-9846-51972ea73916 Author: Nasreddine Bencherchali, Splunk Environment: attack_range Directory: subinacl

Description

This dataset contains process execution logs of subinacl.exe from Windows Sysmon logs.

MITRE ATT&CK Techniques

ID Technique Tactic
T1222.001 Windows File and Directory Permissions Modification Defense Evasion

Environment Details

Field Value
Environment attack_range
Directory subinacl
Test Date 2024-12-06

Datasets

The following datasets were collected during this attack simulation:

Subinacl_sysmon

  • Path: /datasets/attack_techniques/T1222.001/subinacl/subinacl_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 SubInAcl Execution Anomaly Endpoint T1222.001 Defense Evasion or Unauthorized Access Via SDDL Tampering

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1222.001/subinacl/subinacl_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