Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    https://www.dropbox.com/scl/fo/mhn8qwh2v2hiwxtoj1w8c/AJkvx3O46hppooGHsXUzP4o?rlkey=dx15q1d804k34aiea552eafiq&st=ujoydw8o&dl=0

  • Sample

    240805-krf49svhnd

Malware Config

Targets

    • Target

      https://www.dropbox.com/scl/fo/mhn8qwh2v2hiwxtoj1w8c/AJkvx3O46hppooGHsXUzP4o?rlkey=dx15q1d804k34aiea552eafiq&st=ujoydw8o&dl=0

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • 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

    • Reads user/profile data of web browsers

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

    • 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.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks