General

  • Target

    https://github.com/InsaniumDev/amoogus/blob/main/Worm.32.Amog.us.exe

  • Sample

    240523-ng2j1aec5y

Malware Config

Targets

    • Target

      https://github.com/InsaniumDev/amoogus/blob/main/Worm.32.Amog.us.exe

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Modifies Windows Defender Real-time Protection settings

    • Modifies visibility of file extensions in Explorer

    • Renames multiple (198) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Disables Task Manager via registry modification

    • Downloads MZ/PE file

    • Legitimate hosting services abused for malware hosting/C2

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

MITRE ATT&CK Enterprise v15

Tasks