title: Audio Capture via PowerShell
id: 932fb0d8-692b-4b0f-a26e-5643a50fe7d6
status: test
description: Detects audio capture via PowerShell Cmdlet.
author: E.M. Anhaus (originally from Atomic Blue Detections, Endgame), oscd.community
references:
  - https://github.com/redcanaryco/atomic-red-team/blob/master/atomics/T1123/T1123.md
  - https://eqllib.readthedocs.io/en/latest/analytics/ab7a6ef4-0983-4275-a4f1-5c6bd3c31c23.html
date: 2019/10/24
modified: 2021/11/27
logsource:
  category: process_creation
  product: windows
detection:
  selection:
    CommandLine|contains: 'WindowsAudioDevice-Powershell-Cmdlet'
  condition: selection
falsepositives:
  - Legitimate audio capture by legitimate user.
level: medium
tags:
  - attack.collection
  - attack.t1123
