PowerShell PSAttack

 Original Source: [Sigma source]
Title: PowerShell PSAttack
Status: test
Description:Detects the use of PSAttack PowerShell hack tool
References:
  -https://adsecurity.org/?p=2921
Author: Sean Metcalf (source), Florian Roth (Nextron Systems)
Date: 2017-03-05
modified:2022-12-25
Tags:
  • -'attack.execution'
  • -'attack.t1059.001'
Logsource:
  • product: windows
  • category: ps_script
  • definition: Requirements: Script Block Logging must be enabled
Detection:
  selection:
    ScriptBlockText|contains: 'PS ATTACK!!!'
  condition:selection
Falsepositives:
  -Unknown
Level: high