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    Potential Ransomware or Unauthorized MBR Tampering Via Bcdedit.EXE

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    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/)
    SigmaHQ Detections@sigmaHQ
    •updated Apr 28, 2026•0•0•3

    Detects potential malicious and unauthorized usage of bcdedit.exe

    Sigma

    Tags

    TA0005 - StealthT1070 - Indicator RemovalTA0003 - PersistenceT1542.003 - BootkitProcess CreationWindowsWindows SysmonWindows Eventlog Securityattack.stealthattack.t1070attack.persistenceattack.t1542.003

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