UAC Bypass Using IEInstal - Process

 1title: UAC Bypass Using IEInstal - Process
 2id: 80fc36aa-945e-4181-89f2-2f907ab6775d
 3status: test
 4description: Detects the pattern of UAC Bypass using IEInstal.exe (UACMe 64)
 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        IntegrityLevel:
20            - 'High'
21            - 'System'
22        ParentImage|endswith: '\ieinstal.exe'
23        Image|contains: '\AppData\Local\Temp\'
24        Image|endswith: 'consent.exe'
25    condition: selection
26falsepositives:
27    - Unknown
28level: high

References

• GitHub - hfiref0x/UACME: Defeating Windows User Account Control

  

  Defeating Windows User Account Control. Contribute to hfiref0x/UACME development by creating an account on GitHub.

  
  Read More

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