UAC Bypass Using IDiagnostic Profile

 1title: UAC Bypass Using IDiagnostic Profile
 2id: 4cbef972-f347-4170-b62a-8253f6168e6d
 3status: test
 4description: Detects the "IDiagnosticProfileUAC" UAC bypass technique
 5references:
 6    - https://github.com/Wh04m1001/IDiagnosticProfileUAC
 7author: Nasreddine Bencherchali (Nextron Systems)
 8date: 2022-07-03
 9modified: 2024-12-01
10tags:
11    - attack.execution
12    - attack.defense-evasion
13    - attack.privilege-escalation
14    - attack.t1548.002
15logsource:
16    category: process_creation
17    product: windows
18detection:
19    selection:
20        ParentImage|endswith: '\DllHost.exe'
21        ParentCommandLine|contains: ' /Processid:{12C21EA7-2EB8-4B55-9249-AC243DA8C666}'
22        IntegrityLevel:
23            - 'High'
24            - 'System'
25            - 'S-1-16-16384' # System
26            - 'S-1-16-12288' # High
27    condition: selection
28falsepositives:
29    - Unknown
30level: high