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keyboardcrunch-sentinelone-…/queries/windows/clear_windows_event_logs.yml
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2020-12-05 21:45:38 -06:00

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title: Clear Windows Event Logs
description: Detects the clearing of EventLogs through wevtutil (concise) as well
as Clear-EventLog through CommandLine and CommandScript objects.
author: keyboardcrunch
date: 10/10/2020
modified: 05/12/2020
mitre:
tactic: Defense Evasion
technique: T1070
subtechnique: 001
operating_system: windows
query: (TgtProcName = "wevtutil.exe" AND TgtProcCmdLine ContainsCIS "cl ") OR ((SrcProcCmdLine
ContainsCIS "Clear-EventLog" OR SrcProcCmdScript ContainsCIS "Clear-EventLog") AND
SrcProcParentName Not In ("WmiPrvSE.exe","PFERemediation.exe","svchost.exe"))
false_positives:
- SCOM built-in scripts
tags: null