General

  • Target
    http://blob:https://github.com/b0c9ff62-59d6-4bbf-b7b9-1332f9194de7
  • Sample260707-2aa1cse131

Malware Config

Targets

    • Target
      http://blob:https://github.com/b0c9ff62-59d6-4bbf-b7b9-1332f9194de7
    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Writes to the Master Boot Record (MBR)

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

MITRE ATT&CK Enterprise v16

Tasks