Overview

overview

10

Static

static

7

6efb7df8bf...18.exe

windows7-x64

10

6efb7df8bf...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6efb7df8bfd7ac6190a53bb319280c3b_JaffaCakes118

  • Size

    7.6MB

  • Sample

    240725-k93e8azgnj

  • MD5

    6efb7df8bfd7ac6190a53bb319280c3b

  • SHA1

    35921f16668d044a800ff272c5d1152e4055dd05

  • SHA256

    1e85ad63b06b8893d0c88eb5859feaf5d204f38e18ebd0934a70446fcb401aa0

  • SHA512

    5498b76ec7ccab361ef493a56ace3309bf6dd45a83bb4784fedc92f3a6bbd250b5b2d292293ee7014082854a4025a1e8c0932a8888ccd1e55f3d9e4c42514ccf

  • SSDEEP

    196608:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQncryfEQuly58doQT:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxB

Score
10/10
adwarediscoverypersistencestealerupx

Malware Config

Targets

    • Target

      6efb7df8bfd7ac6190a53bb319280c3b_JaffaCakes118

    • Size

      7.6MB

    • MD5

      6efb7df8bfd7ac6190a53bb319280c3b

    • SHA1

      35921f16668d044a800ff272c5d1152e4055dd05

    • SHA256

      1e85ad63b06b8893d0c88eb5859feaf5d204f38e18ebd0934a70446fcb401aa0

    • SHA512

      5498b76ec7ccab361ef493a56ace3309bf6dd45a83bb4784fedc92f3a6bbd250b5b2d292293ee7014082854a4025a1e8c0932a8888ccd1e55f3d9e4c42514ccf

    • SSDEEP

      196608:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxQnKnqVtxQu9OryfEQncryfEQuly58doQT:i7effIPEsy58doQaTzwZ8Jq3QKnqVtxB

    Score
    10/10
    adwarediscoverypersistencestealerupx

    • Modifies WinLogon for persistence

      persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

      persistence

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

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

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Modifies WinLogon

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks