General

  • Target

    360zipsetup_4.0.0.1460.exe.zip

  • Size

    13.8MB

  • Sample

    230331-gvm57sgf87

  • MD5

    ef24bfa4dad1e018ae773ba21a56e683

  • SHA1

    8d7d2c8777c96adc07a8a93c99d2a759bdbabdcc

  • SHA256

    2c121a31ab2b5c06b634cec90b5479cb67afad53acd06e160ec5c065a8bc721d

  • SHA512

    1291f22e778547efcad52c4b9684278c0c6dbd9e94c5bfe2b3cfccba676b2c568e6d7d270a58427fd94da0c469b7ed4f611002039e1bb3a3aa1e9738cbadeb48

  • SSDEEP

    196608:sELgPYQfJoyvxYbGpCG1tGWDaEDZv0fbZJW8ewe0r3pIYpiV+VHecRvzNMGlRqaD:syghfJnxGICWtGeCyl26YpJ3iGnqaD

Score
7/10

Malware Config

Targets

    • Target

      360zipsetup_4.0.0.1460.exe

    • Size

      14.4MB

    • MD5

      13a651e07ec6db6937ba357c4e6e9af1

    • SHA1

      0debe97109960ec4f428a2e68278340314351425

    • SHA256

      1e131acb8cbb1b033ae3dec6fcadd06127f37adb3bbaa96cf75cd7096aa5ee1e

    • SHA512

      0746ff003be2ef5ff1dd15dc19200e85e53798cd7338e8816c4ae0ae098e6571b65767d7ddd8b2bd7e83d18abeffd84303d0d437d3c05302cd65c4a93559e129

    • SSDEEP

      393216:VLzjWQzeJD4bIPJpfp9c1EYBtF5kOF1C8p5isT:5zjWQ6OM18FueIQ

    Score
    7/10
    • Loads dropped DLL

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Bootkit

1
T1067

Tasks