Overview

overview

7

Static

static

7

b8c84705f5...18.exe

windows7-x64

7

b8c84705f5...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    b8c84705f500c4990edb8132ffbf0865_JaffaCakes118

  • Size

    256KB

  • Sample

    240822-xrsvaasgmb

  • MD5

    b8c84705f500c4990edb8132ffbf0865

  • SHA1

    12a4b330097fd2b1d8ee23304abc1d7bac9d3719

  • SHA256

    b58890127dd6d775dc5125e951b9a9d887bd7f3e530b93d3b7038227876a30f2

  • SHA512

    3b677a2ce3ef31fe8c7103277f6c08a0a90d26df5ad66d5303fb13e40260a6e054915272bb76f155dac441a82660260accd5a43b7eeed8c1e1ac7ec57a44d320

  • SSDEEP

    6144:MLDB4bRUpbFqRFPK7iKce5DljEuzlVwLgNx4+8u:SSAbFCJQTcyQiVwLgNx98u

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      b8c84705f500c4990edb8132ffbf0865_JaffaCakes118

    • Size

      256KB

    • MD5

      b8c84705f500c4990edb8132ffbf0865

    • SHA1

      12a4b330097fd2b1d8ee23304abc1d7bac9d3719

    • SHA256

      b58890127dd6d775dc5125e951b9a9d887bd7f3e530b93d3b7038227876a30f2

    • SHA512

      3b677a2ce3ef31fe8c7103277f6c08a0a90d26df5ad66d5303fb13e40260a6e054915272bb76f155dac441a82660260accd5a43b7eeed8c1e1ac7ec57a44d320

    • SSDEEP

      6144:MLDB4bRUpbFqRFPK7iKce5DljEuzlVwLgNx4+8u:SSAbFCJQTcyQiVwLgNx98u

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • UPX packed file

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

      upx

    • 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