SigmaHQ/rules/windows/image_load/sysmon_powershell_execution_moduleload.yml

30 lines
795 B
YAML
Executable File

title: PowerShell Execution
id: 867613fb-fa60-4497-a017-a82df74a172c
description: Detects execution of PowerShell
status: experimental
date: 2019/09/12
modified: 2019/11/10
author: Roberto Rodriguez @Cyb3rWard0g
references:
- https://github.com/hunters-forge/ThreatHunter-Playbook/blob/8869b7a58dba1cff63bae1d7ab923974b8c0539b/playbooks/WIN-190410151110.yaml
tags:
- attack.execution
- attack.t1086 # an old one
- attack.t1059.001
logsource:
category: image_load
product: windows
detection:
selection:
Description: 'system.management.automation'
ImageLoaded|contains: 'system.management.automation'
condition: selection
fields:
- ComputerName
- Image
- ProcessID
- ImageLoaded
falsepositives:
- Unknown
level: medium