General

  • Target

    https://drive.google.com/uc?id=1jRDzmkTJb7XndvluIP_b1roA7-HqaKcJ&export=download

  • Sample

    241101-eq3c8avmbw

Malware Config

Targets

    • Target

      https://drive.google.com/uc?id=1jRDzmkTJb7XndvluIP_b1roA7-HqaKcJ&export=download

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks