General

  • Target

    7e3d8e233660b2172e0685627599609f

  • Size

    512KB

  • Sample

    240128-21xl2sdgcp

  • MD5

    7e3d8e233660b2172e0685627599609f

  • SHA1

    759ff73b68e031dab4d6d92f61f28eb6eb007fd5

  • SHA256

    4878d638b9fbfc4853e1816c90559ba09709333e5b014341dbe1c86934f4328b

  • SHA512

    2de5bea5385011f849828ddf8dc3137f61d0240e8bd6ab93eb672c8e46d32409f8cf27e51024287b8a11dcebe03b245ea6f38ffa6fb1ff2b9e28f8cdcd2abf51

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj68:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5x

Malware Config

Targets

    • Target

      7e3d8e233660b2172e0685627599609f

    • Size

      512KB

    • MD5

      7e3d8e233660b2172e0685627599609f

    • SHA1

      759ff73b68e031dab4d6d92f61f28eb6eb007fd5

    • SHA256

      4878d638b9fbfc4853e1816c90559ba09709333e5b014341dbe1c86934f4328b

    • SHA512

      2de5bea5385011f849828ddf8dc3137f61d0240e8bd6ab93eb672c8e46d32409f8cf27e51024287b8a11dcebe03b245ea6f38ffa6fb1ff2b9e28f8cdcd2abf51

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj68:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5x

    • 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