Suspicious WMIC Unquoted Services Path Lookup - PowerShell (via ps_script)
This rule detects known WMI recon method to look for unquoted service paths, frequently used by pentest inside of powershell scripts adversaries enum scripts
SigmamediumWindowsv1
sigma
suspicious-wmic-unquoted-services-path-lookup-powershell-via-ps-script
title: Suspicious WMIC Unquoted Services Path Lookup - PowerShell (via ps_script)
id: 068bde2f-cb03-5808-b0d1-7e89f45a8f9a
status: stable
description: This rule detects known WMI recon method to look for unquoted service paths, frequently used by pentest inside of powershell scripts adversaries enum scripts
references:
- https://attack.mitre.org/techniques/T1047/
- https://github.com/nccgroup/redsnarf/blob/35949b30106ae543dc6f2bc3f1be10c6d9a8d40e/redsnarf.py
- https://github.com/S3cur3Th1sSh1t/Creds/blob/eac23d67f7f90c7fc8e3130587d86158c22aa398/PowershellScripts/jaws-enum.ps1
- https://www.absolomb.com/2018-01-26-Windows-Privilege-Escalation-Guide/
author: Huntrule Team
date: 2026-03-07
tags:
- attack.execution
- attack.t1047
logsource:
product: windows
category: ps_script
definition: 'Requirements: Script Block Logging must be enabled'
detection:
selection:
ScriptBlockText|contains:
- 'Get-WmiObject '
- 'gwmi '
ScriptBlockText|contains|all:
- ' Win32_Service '
- 'Name'
- 'DisplayName'
- 'PathName'
- 'StartMode'
condition: selection
falsepositives:
- Unknown
level: medium
Known false positives
- Unknown
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.