SigmaHQ/rules/windows/sysmon/sysmon_susp_powershell_rundll32.yml
2019-11-12 23:12:27 +01:00

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YAML

title: PowerShell Rundll32 Remote Thread Creation
id: 99b97608-3e21-4bfe-8217-2a127c396a0e
status: experimental
description: Detects PowerShell remote thread creation in Rundll32.exe
author: Florian Roth
references:
- https://www.fireeye.com/blog/threat-research/2018/06/bring-your-own-land-novel-red-teaming-technique.html
date: 2018/06/25
logsource:
product: windows
service: sysmon
detection:
selection:
EventID: 8
SourceImage: '*\powershell.exe'
TargetImage: '*\rundll32.exe'
condition: selection
tags:
- attack.defense_evasion
- attack.execution
- attack.t1085
- attack.t1086
falsepositives:
- Unkown
level: high