Overview

overview

10

Static

static

7

a7f7b02b74...18.exe

windows7-x64

10

a7f7b02b74...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a7f7b02b74daee42811b48da65586a40_JaffaCakes118

  • Size

    5.7MB

  • Sample

    240818-ygeqca1bph

  • MD5

    a7f7b02b74daee42811b48da65586a40

  • SHA1

    e733393cbeb364bb857535555098df81fae55717

  • SHA256

    769d4854831a009ef1c1553233a1c82fe6c1faaa9a66eb18ed44f26a2d7657f0

  • SHA512

    7052c22e6468feb446e228e9a09268de93b24f4059cdfd470f42e9672bc356f2517daecde34481317382c18615e8619969d9c38fc99e53fdf060cff6e78430de

  • SSDEEP

    98304:i0qh0r0q2wf02GzMwDws0q40q0qC0FwwRZHwNwYwx0qJ0nwQ0Z0q/Npww2ewl0qR:i7effIPEsy58doQaTxLhQyZbIly38dok

Score
10/10
adwarediscoverypersistencestealerupx

Malware Config

Targets

    • Target

      a7f7b02b74daee42811b48da65586a40_JaffaCakes118

    • Size

      5.7MB

    • MD5

      a7f7b02b74daee42811b48da65586a40

    • SHA1

      e733393cbeb364bb857535555098df81fae55717

    • SHA256

      769d4854831a009ef1c1553233a1c82fe6c1faaa9a66eb18ed44f26a2d7657f0

    • SHA512

      7052c22e6468feb446e228e9a09268de93b24f4059cdfd470f42e9672bc356f2517daecde34481317382c18615e8619969d9c38fc99e53fdf060cff6e78430de

    • SSDEEP

      98304:i0qh0r0q2wf02GzMwDws0q40q0qC0FwwRZHwNwYwx0qJ0nwQ0Z0q/Npww2ewl0qR:i7effIPEsy58doQaTxLhQyZbIly38dok

    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