github-actions[bot]
30 lines
993 B
YAML
30 lines
993 B
YAML
title: Potential Libvlc.DLL Sideloading
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id: bf9808c4-d24f-44a2-8398-b65227d406b6
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status: test
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description: Detects potential DLL sideloading of "libvlc.dll", a DLL that is legitimately used by "VLC.exe"
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references:
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- https://www.trendmicro.com/en_us/research/23/c/earth-preta-updated-stealthy-strategies.html
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- https://hijacklibs.net/entries/3rd_party/vlc/libvlc.html
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author: X__Junior
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date: 2023/04/17
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tags:
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- attack.defense_evasion
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- attack.persistence
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- attack.privilege_escalation
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- attack.t1574.001
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- attack.t1574.002
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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: '\libvlc.dll'
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filter_main_vlc:
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ImageLoaded|startswith:
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- 'C:\Program Files (x86)\VideoLAN\VLC\'
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- 'C:\Program Files\VideoLAN\VLC\'
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condition: selection and not 1 of filter_main_*
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falsepositives:
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- False positives are expected if VLC is installed in non-default locations
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level: medium
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