General

  • Target

    ec7e018e7d3f4282c2417a82f2c9e0b4_JaffaCakes118

  • Size

    512KB

  • Sample

    240920-aw7snszdlm

  • MD5

    ec7e018e7d3f4282c2417a82f2c9e0b4

  • SHA1

    585c4d967c406d5d94ed4b360b2f9d271f3efeb4

  • SHA256

    744d72ae2940926a48fee94069b438e496e884a4ad16da851365de8917c7dec7

  • SHA512

    164adfef8e844e3f029f61af77f004682780110c4cff6c46bee0e3158223f9953141c312d49bf64174c67cafecc1105424b8a82ddeb863e6213b19f506e01843

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6p:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

Malware Config

Targets

    • Target

      ec7e018e7d3f4282c2417a82f2c9e0b4_JaffaCakes118

    • Size

      512KB

    • MD5

      ec7e018e7d3f4282c2417a82f2c9e0b4

    • SHA1

      585c4d967c406d5d94ed4b360b2f9d271f3efeb4

    • SHA256

      744d72ae2940926a48fee94069b438e496e884a4ad16da851365de8917c7dec7

    • SHA512

      164adfef8e844e3f029f61af77f004682780110c4cff6c46bee0e3158223f9953141c312d49bf64174c67cafecc1105424b8a82ddeb863e6213b19f506e01843

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6p:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5C

    • 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