↳ GitHub sourceAnalytics ruleHigh

CyberArkEPM - Possible execution of Powershell Empire

View on GitHub ↗Original file ↗

Description

'Detects possible execution of Powershell Empire.'

Rule type: Scheduled
Version: 1.0.0
Query frequency: 10m
Query period: 10m
Trigger: gt 0

Declared MITRE coverage

Execution T1204

Declared sources

Metadata from the source file. No dependencies inferred from KQL.

Connectors

CyberArkEPM

Data types

CyberArkEPM

KQL query

Original query, unchanged.

CyberArkEPM
| where EventSubType != 'AttackAttempt'
| where ActingProcessCommandLine has_any ('-NoP -sta -NonI -W Hidden -Enc', '-noP -sta -w 1 -enc', '-NoP -NonI -W Hidden -enc')
| extend AccountCustomEntity = ActorUsername

Declared entities

Account

Source provenance

GitHub

Displayed values come from files in Azure/Azure-Sentinel. They describe the published template, not your workspace configuration.

File: Solutions/CyberArkEPM/Analytic Rules/CyberArkEPMPossibleExecutionOfPowershellEmpire.yaml ↗
Commit: 9800e51 ↗
Source identifier: eddfd1fd-71df-4cc3-b050-287643bee398

Additional source files 2

Solutions/CyberArkEPM/Analytic Rules/CyberArkEPMPossibleExecutionOfPowershellEmpire.yamlsource ↗Solutions/CyberArkEPM/data/Solution_CyberArkEPM.jsonsolution-membership ↗

GSTEP / CATALOG TRACKING

Added to catalog : 16 Sept 2026 · 05:49 UTC
Last change observed : 16 Sept 2026 · 05:49 UTC

GSTEP sync dates, separate from the source content’s publication dates.