General

  • Target

    https://paste.sh/b8mCneki#lcw5Dei9rMfZ9aPoSvk7gpwZ

  • Sample

    241113-dmnvzsvket

Malware Config

Targets

    • Target

      https://paste.sh/b8mCneki#lcw5Dei9rMfZ9aPoSvk7gpwZ

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: =@L

    • 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

    • Adds Run key to start application

    • Blocklisted process makes network request

    • Checks installed software on the system

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Legitimate hosting services abused for malware hosting/C2

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks