frack113
31 lines
946 B
YAML
31 lines
946 B
YAML
title: Potential appverifUI.DLL Sideloading
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id: ee6cea48-c5b6-4304-a332-10fc6446f484
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status: test
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description: Detects potential DLL sideloading of "appverifUI.dll"
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references:
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- https://web.archive.org/web/20220519091349/https://fatrodzianko.com/2020/02/15/dll-side-loading-appverif-exe/
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author: X__Junior (Nextron Systems)
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date: 2023-06-20
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tags:
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- attack.defense-evasion
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- attack.privilege-escalation
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- attack.t1574.001
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logsource:
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category: image_load
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product: windows
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detection:
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selection:
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ImageLoaded|endswith: '\appverifUI.dll'
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filter_main_legit_path:
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Image:
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- 'C:\Windows\SysWOW64\appverif.exe'
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- 'C:\Windows\System32\appverif.exe'
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ImageLoaded|startswith:
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- 'C:\Windows\System32\'
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- 'C:\Windows\SysWOW64\'
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- 'C:\Windows\WinSxS\'
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condition: selection and not 1 of filter_main_*
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falsepositives:
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- Unlikely
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level: high
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