Overview

overview

7

Static

static

7

b33565db4d...18.exe

windows7-x64

7

b33565db4d...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    b33565db4dc3da862c37eaa3549c3b79_JaffaCakes118

  • Size

    227KB

  • Sample

    240821-m5dbmsvcnb

  • MD5

    b33565db4dc3da862c37eaa3549c3b79

  • SHA1

    5006c9d8e55895de020ee771e20075001674a614

  • SHA256

    fe8b72cd6d7f995439d50ef06d33be916e66770e433302614b62ac5d511c63d8

  • SHA512

    c8171cecb1e71cd7bfb3d469acf1b0ff16ce76883be2620cea390933f45163e9a7c3578d7bc2f3a31e93906a49d1b1a4d1a182a033e9aad75252aeedba601662

  • SSDEEP

    6144:fy8Gngxu7bu28Bi6fxVwZkHx/jwGgKIix:fAngkbghOOJjp9IU

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      b33565db4dc3da862c37eaa3549c3b79_JaffaCakes118

    • Size

      227KB

    • MD5

      b33565db4dc3da862c37eaa3549c3b79

    • SHA1

      5006c9d8e55895de020ee771e20075001674a614

    • SHA256

      fe8b72cd6d7f995439d50ef06d33be916e66770e433302614b62ac5d511c63d8

    • SHA512

      c8171cecb1e71cd7bfb3d469acf1b0ff16ce76883be2620cea390933f45163e9a7c3578d7bc2f3a31e93906a49d1b1a4d1a182a033e9aad75252aeedba601662

    • SSDEEP

      6144:fy8Gngxu7bu28Bi6fxVwZkHx/jwGgKIix:fAngkbghOOJjp9IU

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks