General

  • Target

    2024-04-21_0a89626a7b33dd9a1d35a80985c052de_magniber

  • Size

    160KB

  • Sample

    240421-d14hlahg92

  • MD5

    0a89626a7b33dd9a1d35a80985c052de

  • SHA1

    4729860fee0c8011310f17b2ab9913a64ffba40d

  • SHA256

    1ab82f2d853b4e008a3add9cb19cec978f2b0e64402424a39fa7b71bb0a8815c

  • SHA512

    7f330b21221e790bae636c1752be61868e4f573a4b37c2f07c725c72ed1beb07bc7b0ef9699934b985d9949af07697e63f6e55a8975062810d910f70e6d6a1ff

  • SSDEEP

    3072:3r1cWI8i05JurTwXU/ulPgc9qz+9+++++q+u:b1RJxur8XMQPgyh+++++q+u

Malware Config

Targets

    • Target

      2024-04-21_0a89626a7b33dd9a1d35a80985c052de_magniber

    • Size

      160KB

    • MD5

      0a89626a7b33dd9a1d35a80985c052de

    • SHA1

      4729860fee0c8011310f17b2ab9913a64ffba40d

    • SHA256

      1ab82f2d853b4e008a3add9cb19cec978f2b0e64402424a39fa7b71bb0a8815c

    • SHA512

      7f330b21221e790bae636c1752be61868e4f573a4b37c2f07c725c72ed1beb07bc7b0ef9699934b985d9949af07697e63f6e55a8975062810d910f70e6d6a1ff

    • SSDEEP

      3072:3r1cWI8i05JurTwXU/ulPgc9qz+9+++++q+u:b1RJxur8XMQPgyh+++++q+u

    • Modifies security service

    • Checks computer location settings

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

    • Deletes itself

    • 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

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks