GitHub Repo

Sharphound

Date: 2021-06-03 ID: cc9b2646-efc9-11eb-926b-550bf0943fbb Author: Michael Haag Environment: attack_range Directory: sharphound

Description

Manual SharpHound testing to simulate all the behavior seen in the wild.

MITRE ATT&CK Techniques

ID Technique Tactic
T1059.001 PowerShell Execution

Environment Details

Field Value
Environment attack_range
Directory sharphound
Test Date 2021-06-03

Datasets

The following datasets were collected during this attack simulation:

Windows-Sysmon

  • Path: /datasets/attack_techniques/T1059.001/sharphound/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
Detect SharpHound File Modifications TTP Endpoint T1069.001, T1069.002, T1087.001, T1087.002, T1482 Windows Discovery Techniques, Ransomware, BlackSuit Ransomware
Detect AzureHound File Modifications TTP Endpoint T1069.001, T1069.002, T1087.001, T1087.002, T1482 Windows Discovery Techniques
Detect SharpHound Command-Line Arguments TTP Endpoint T1069.001, T1069.002, T1087.001, T1087.002, T1482 Windows Discovery Techniques, Ransomware, BlackSuit Ransomware
Detect AzureHound Command-Line Arguments TTP Endpoint T1069.001, T1069.002, T1087.001, T1087.002, T1482 Windows Discovery Techniques, Compromised Windows Host
Detect SharpHound Usage TTP Endpoint T1069.001, T1069.002, T1087.001, T1087.002, T1482 Windows Discovery Techniques, Ransomware

Usage Instructions

Replay with Splunk Attack Data

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

1python replay.py --dataset /datasets/attack_techniques/T1059.001/sharphound/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