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Detectionhightest

Invoke-Obfuscation CLIP+ Launcher - Security

Detects Obfuscated use of Clip.exe to execute PowerShell

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Jonathan Cheong, oscd.communityCreated Tue Oct 13Updated Sun Nov 274edf51e1-cb83-4e1a-bc39-800e396068e3windows
Log Source
Windowssecurity
ProductWindows← raw: windows
Servicesecurity← raw: security

Definition

The 'System Security Extension' audit subcategory need to be enabled to log the EID 4697

Detection Logic
Detection Logic1 selector
detection:
    selection:
        EventID: 4697
        ServiceFileName|contains|all:
            - 'cmd'
            - '&&'
            - 'clipboard]::'
    condition: selection
False Positives
Unknown

False positive likelihood has not been assessed. Additional context may be needed during triage.

References
1
Resolving title…
github.com
MITRE ATT&CK
Related Rules
DerivedDetectionhigh

Invoke-Obfuscation CLIP+ Launcher - System

Detects Obfuscated use of Clip.exe to execute PowerShell

This rule was derived from the related rule - both detect similar activity with different scope.

Rule Metadata
Rule ID
4edf51e1-cb83-4e1a-bc39-800e396068e3
Status
test
Level
high
Type
Detection
Created
Tue Oct 13
Modified
Sun Nov 27
Author
Jonathan Cheong, oscd.community
Path
rules/windows/builtin/security/win_security_invoke_obfuscation_clip_services_security.yml
Raw Tags
attack.defense-evasionattack.t1027attack.executionattack.t1059.001
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