General

  • Target
    MotoGP-2_Win_EN-ES-DE-FR-IT_ISO-Version.zip
  • Size 19B
  • Sample261026-rbq3vset4y
  • SHA256 b16e15764b8bc06c5c3f9f19bc8b99fa48e7894aa5a6ccdad65da49bbf564793
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      MotoGP-2_Win_EN-ES-DE-FR-IT_ISO-Version.zip
    • Size 19B
    • SHA256 b16e15764b8bc06c5c3f9f19bc8b99fa48e7894aa5a6ccdad65da49bbf564793
    • MD5 SHA1 SHA512
    • Downloads MZ/PE file

    • Modifies Windows Firewall

    • Checks computer location settings

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

    • Creates new service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies service settings

      Alters the configuration of existing services.

    • RustDesk remote access tool

      RustDesk is an open-source remote admin tool.

    • Stops running service(s)

    • Checks installed software on the system

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

    • Contacts third-party web service commonly abused for C2

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

    • Deobfuscate/Decode Files or Information

      Payload decoded via CertUtil.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks