Resubmissions

30/06/2025, 16:58

250630-vgxdls1vfw 8

08/06/2025, 22:22

250608-2aq2kscr2t 7

08/06/2025, 22:17

250608-17vklacq7z 8

General

  • Target

    https://4k-video-downloader.en.softonic.com/download

  • Sample

    250630-vgxdls1vfw

Malware Config

Targets

    • Target

      https://4k-video-downloader.en.softonic.com/download

    • 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.

    • 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.

    • Enumerates connected drives

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

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

MITRE ATT&CK Enterprise v16

Tasks