General

  • Target

    ee5e6fea32f00c231e2ceb684d8c1585_JaffaCakes118

  • Size

    512KB

  • Sample

    240920-y9mawswgnm

  • MD5

    ee5e6fea32f00c231e2ceb684d8c1585

  • SHA1

    2334a9434d70723574a57d77f76974cb1b7fe70b

  • SHA256

    e0b1f76c0c8328ca4b4eb476b18f95359e63165495987a3158865f8955f73518

  • SHA512

    5febd2abff8c88da07e2e8365fe0d31be65c9ee7147c474261108a67c04632f95760e70cf178cfec1daabab2fde10b1d439bc0e02abc074c4780bb4529774e11

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6A:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5h

Malware Config

Targets

    • Target

      ee5e6fea32f00c231e2ceb684d8c1585_JaffaCakes118

    • Size

      512KB

    • MD5

      ee5e6fea32f00c231e2ceb684d8c1585

    • SHA1

      2334a9434d70723574a57d77f76974cb1b7fe70b

    • SHA256

      e0b1f76c0c8328ca4b4eb476b18f95359e63165495987a3158865f8955f73518

    • SHA512

      5febd2abff8c88da07e2e8365fe0d31be65c9ee7147c474261108a67c04632f95760e70cf178cfec1daabab2fde10b1d439bc0e02abc074c4780bb4529774e11

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6A:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5h

    • 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