General

  • Target

    https://github.com/ungoogled-software/ungoogled-chromium

  • Sample

    230608-gawxlscf57

Malware Config

Targets

    • Target

      https://github.com/ungoogled-software/ungoogled-chromium

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Registers COM server for autorun

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Drops Chrome extension

MITRE ATT&CK Enterprise v6

Tasks