General

  • Target

    39409cd656c0bc7567e2c8352dcc2236_JaffaCakes118

  • Size

    512KB

  • Sample

    240512-kph6vagg4y

  • MD5

    39409cd656c0bc7567e2c8352dcc2236

  • SHA1

    0b4ded3b48affa28dfc075d3a56c6a8ed1ac9479

  • SHA256

    9f93f8f5e71266c7001be5bfa04830fc68f8a697b014d04058d1cf5417c5fbd7

  • SHA512

    d34208d2994a2a7314b2b0c16af693504658f3588bddbba4a31f5aaa75db37814b48584112d2a70e07a871852f7dbb1b90409eea6e5038781fdbc1aecbe3cd2c

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj60:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5V

Malware Config

Targets

    • Target

      39409cd656c0bc7567e2c8352dcc2236_JaffaCakes118

    • Size

      512KB

    • MD5

      39409cd656c0bc7567e2c8352dcc2236

    • SHA1

      0b4ded3b48affa28dfc075d3a56c6a8ed1ac9479

    • SHA256

      9f93f8f5e71266c7001be5bfa04830fc68f8a697b014d04058d1cf5417c5fbd7

    • SHA512

      d34208d2994a2a7314b2b0c16af693504658f3588bddbba4a31f5aaa75db37814b48584112d2a70e07a871852f7dbb1b90409eea6e5038781fdbc1aecbe3cd2c

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj60:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5V

    • 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