Detectionhightest
UAC Bypass Using Windows Media Player - Registry
Detects the pattern of UAC Bypass using Windows Media Player osksupport.dll (UACMe 32)
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Christian Burkard (Nextron Systems)Created Mon Aug 23Updated Thu Aug 175f9db380-ea57-4d1e-beab-8a2d33397e93windows
Log Source
WindowsRegistry Set
ProductWindows← raw: windows
CategoryRegistry Set← raw: registry_set
Detection Logic
Detection Logic1 selector
detection:
selection:
TargetObject|endswith: '\SOFTWARE\Microsoft\Windows NT\CurrentVersion\AppCompatFlags\Compatibility Assistant\Store\C:\Program Files\Windows Media Player\osk.exe'
Details: 'Binary Data'
condition: selectionFalse Positives
Unknown
False positive likelihood has not been assessed. Additional context may be needed during triage.
References
MITRE ATT&CK
Rule Metadata
Rule ID
5f9db380-ea57-4d1e-beab-8a2d33397e93
Status
test
Level
high
Type
Detection
Created
Mon Aug 23
Modified
Thu Aug 17
Path
rules/windows/registry/registry_set/registry_set_uac_bypass_wmp.yml
Raw Tags
attack.defense-evasionattack.privilege-escalationattack.t1548.002