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keyboardcrunch-sentinelone-…/queries/windows/bypass_user_access_control.yml
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title: T1548.002 Bypass User Access Control
description: Detection of UAC bypass through tampering with Shell Open for .ms-settings
or .msc file types. Beyond this Atomic test, and to further UAC bypass detection,
the below query includes detection for CMSTPLUA COM interface abuse by GUID. Noted
issues with Sentinel Agent 4.3.2.86 detecting by registry key. All registry key
paths were ControlSet001\Service\bam\State\UserSettings\GUID...
author: keyboardcrunch
date: 10/10/2020
modified: null
mitre:
tactic: Defense Evasion, Privilege Escalation
technique: T1548
subtechnique: 008
operating_system: windows
query: (SrcProcCmdLine ContainsCIS "ms-settings\shell\open\command" OR SrcProcCmdLine
ContainsCIS "mscfile\shell\open\command") OR (TgtProcDisplayName = "COM Surrogate"
AND TgtProcCmdLine ContainsCIS "{3E5FC7F9-9A51-4367-9063-A120244FBEC7}")
false_positives: null
tags: null