General

  • Target
    https://bazaar.abuse.ch/download/80e8defa5377018b093b5b90de0f2957f7062144c83a09a56bba1fe4eda932ce/
  • Sample260906-vs94vadq5v

Malware Config

Targets

    • Target
      https://bazaar.abuse.ch/download/80e8defa5377018b093b5b90de0f2957f7062144c83a09a56bba1fe4eda932ce/
    • Family: Lockbit

      Ransomware family with multiple variants released since late 2019.

    • Rule to detect Lockbit 3.0 ransomware Windows payload

    • Downloads MZ/PE file

    • 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.

MITRE ATT&CK Enterprise v16

Tasks