General

  • Target

    982c48d4a50eaaf6cb55bf728506faa7_JaffaCakes118

  • Size

    512KB

  • Sample

    240605-pq936sfe4x

  • MD5

    982c48d4a50eaaf6cb55bf728506faa7

  • SHA1

    09e7f85a315af290b6e986798c90aa3946919578

  • SHA256

    e05e7fb608df5b9c6c43ddbee6dd4a62fa312538f359d174c0d8e760098c4f3d

  • SHA512

    955ee7d088ee7107062335945c95fb03f9e5be141fb6284673f6f9bc5c6c151999409dae995f5cea338762f88dd94005a54e026ca9b8d5cefe2fd0704969044d

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6b:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5k

Malware Config

Targets

    • Target

      982c48d4a50eaaf6cb55bf728506faa7_JaffaCakes118

    • Size

      512KB

    • MD5

      982c48d4a50eaaf6cb55bf728506faa7

    • SHA1

      09e7f85a315af290b6e986798c90aa3946919578

    • SHA256

      e05e7fb608df5b9c6c43ddbee6dd4a62fa312538f359d174c0d8e760098c4f3d

    • SHA512

      955ee7d088ee7107062335945c95fb03f9e5be141fb6284673f6f9bc5c6c151999409dae995f5cea338762f88dd94005a54e026ca9b8d5cefe2fd0704969044d

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6b:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5k

    • 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