General

  • Target
    http://tfhtrdrtdf
  • Sample260714-rc586ses5p

Malware Config

Targets

    • Target
      http://tfhtrdrtdf
    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

    • 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.

    • 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.

    • Drops desktop.ini file(s)

    • Detected potential entity reuse from brand GOOGLE.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks