General

  • Target

    3deeadea21d7f248ab40ea62c5226e25

  • Size

    512KB

  • Sample

    231225-1hn2hsedgq

  • MD5

    3deeadea21d7f248ab40ea62c5226e25

  • SHA1

    1a1bce75dac6b89be6396660f6f8d293805cbadf

  • SHA256

    5fdb3e83c09313e2efcdfa3ec9bebc48771265cde89166762d43e39920693006

  • SHA512

    d2012e4b5c8658e11b29aad2756211b15c0aa340293b0e627f63fc8b41cc30913810171cb9f9559696ffcd6f20d28e481eefefafb674ab67287ee892f16fa09f

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5O

Malware Config

Targets

    • Target

      3deeadea21d7f248ab40ea62c5226e25

    • Size

      512KB

    • MD5

      3deeadea21d7f248ab40ea62c5226e25

    • SHA1

      1a1bce75dac6b89be6396660f6f8d293805cbadf

    • SHA256

      5fdb3e83c09313e2efcdfa3ec9bebc48771265cde89166762d43e39920693006

    • SHA512

      d2012e4b5c8658e11b29aad2756211b15c0aa340293b0e627f63fc8b41cc30913810171cb9f9559696ffcd6f20d28e481eefefafb674ab67287ee892f16fa09f

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6X:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5O

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • 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.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

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

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks