UAC Bypass Using DismHost
Detects the pattern of UAC Bypass using DismHost DLL hijacking (UACMe 63)
Sigma rule (View on GitHub)
1title: UAC Bypass Using DismHost
2id: 853e74f9-9392-4935-ad3b-2e8c040dae86
3status: test
4description: Detects the pattern of UAC Bypass using DismHost DLL hijacking (UACMe 63)
5references:
6 - https://github.com/hfiref0x/UACME
7author: Christian Burkard (Nextron Systems)
8date: 2021/08/30
9modified: 2022/10/09
10tags:
11 - attack.defense_evasion
12 - attack.privilege_escalation
13 - attack.t1548.002
14logsource:
15 category: process_creation
16 product: windows
17detection:
18 selection:
19 ParentImage|contains|all:
20 - 'C:\Users\'
21 - '\AppData\Local\Temp\'
22 - '\DismHost.exe'
23 IntegrityLevel:
24 - 'High'
25 - 'System'
26 condition: selection
27falsepositives:
28 - Unknown
29level: high
References
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