General

  • Target

    9ee689187cd26164129d2bc22bbd17b5_JaffaCakes118

  • Size

    512KB

  • Sample

    240611-vhhlvatgke

  • MD5

    9ee689187cd26164129d2bc22bbd17b5

  • SHA1

    ad5456a87f9f68b7dbc9f83bae113caf8995e1a6

  • SHA256

    2bf09a3355cbb4b1250f08ad02219e84ca1c17a5dbca7fe97b8f809093013905

  • SHA512

    9b4477f2ee3a3076431f9879d21bbc37a86c3eff54bd11b5e64393909efa7bc90ae034b500a8bfcfb81f2f297bbf58802cc34afb16f0f0cdd7c3714267c18c6c

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6t:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5y

Malware Config

Targets

    • Target

      9ee689187cd26164129d2bc22bbd17b5_JaffaCakes118

    • Size

      512KB

    • MD5

      9ee689187cd26164129d2bc22bbd17b5

    • SHA1

      ad5456a87f9f68b7dbc9f83bae113caf8995e1a6

    • SHA256

      2bf09a3355cbb4b1250f08ad02219e84ca1c17a5dbca7fe97b8f809093013905

    • SHA512

      9b4477f2ee3a3076431f9879d21bbc37a86c3eff54bd11b5e64393909efa7bc90ae034b500a8bfcfb81f2f297bbf58802cc34afb16f0f0cdd7c3714267c18c6c

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6t:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5y

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Modifies Installed Components in the registry

    • 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