General

  • Target

    8bcc4d1cbecad4721136b590d03a0b6e_JaffaCakes118

  • Size

    624KB

  • Sample

    240601-z1vrcafb2s

  • MD5

    8bcc4d1cbecad4721136b590d03a0b6e

  • SHA1

    705dfb38710b8cd90957b485cb8477259057e981

  • SHA256

    12eea2303be31b629daf8cb7c5de0fb0336bbaa6153133a0acd5244f7af2dcf7

  • SHA512

    fb9f256da109ab4d06089b1794e09d349374ec1f606b5cc435caf7a7d365a3012b154053d273d3a6e3d81562bccc5c626c435be7073770f13f283d13343e4769

  • SSDEEP

    12288:5UdZT1ZPtL5S05tmnqtfPp7WQfds84tsIDHPYg000wch63NM8I:mdZTX7S05tmqrShHPYxbTw3NM8I

Score
9/10

Malware Config

Targets

    • Target

      8bcc4d1cbecad4721136b590d03a0b6e_JaffaCakes118

    • Size

      624KB

    • MD5

      8bcc4d1cbecad4721136b590d03a0b6e

    • SHA1

      705dfb38710b8cd90957b485cb8477259057e981

    • SHA256

      12eea2303be31b629daf8cb7c5de0fb0336bbaa6153133a0acd5244f7af2dcf7

    • SHA512

      fb9f256da109ab4d06089b1794e09d349374ec1f606b5cc435caf7a7d365a3012b154053d273d3a6e3d81562bccc5c626c435be7073770f13f283d13343e4769

    • SSDEEP

      12288:5UdZT1ZPtL5S05tmnqtfPp7WQfds84tsIDHPYg000wch63NM8I:mdZTX7S05tmqrShHPYxbTw3NM8I

    Score
    9/10
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

MITRE ATT&CK Enterprise v15

Tasks