General

  • Target
    0688117ad68cd4da36078e06bf787152_JaffaCakes118
  • Size 104KB
  • Sample240620-q146ca1ajc
  • SHA256 3ba0a5facb1513477686609e0f5c7e2eca47e3f7e9aee4c9ae764053c021b4bf
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      0688117ad68cd4da36078e06bf787152_JaffaCakes118
    • Size 104KB
    • SHA256 3ba0a5facb1513477686609e0f5c7e2eca47e3f7e9aee4c9ae764053c021b4bf
    • MD5 SHA1 SHA512 SSDEEP
    • Modifies WinLogon for persistence

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • UAC bypass

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Impair Defenses: Safe Mode Boot

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks