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    All Detections

    Pkr Mtsi Packer Mutex Creation

    avatar
    GlassDiceBearhttps://www.dicebear.comhttps://creativecommons.org/publicdomain/zero/1.0/„Glass” (https://www.dicebear.com) by „DiceBear”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
    nomit vyas@xoxo
    •updated Jan 29, 2026•0•19

    Detects the creation of a mutex with a pattern specific to the PKR_MTSI packer. This packer is often used to obfuscate malware.

    YARA-L

    Tags

    TA0005 - Defense EvasionT1027 - Obfuscated Files or InformationMalware DetectedWindowsWindows SysmonPACKERMALWAREPKR_MTSI

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