General

  • Target

    68762e8c5e93ae593143fe0c20124f5a_JaffaCakes118

  • Size

    512KB

  • Sample

    240522-ywad6seh25

  • MD5

    68762e8c5e93ae593143fe0c20124f5a

  • SHA1

    6172a9f448a3ea36ea8abb5245a93a068629ff92

  • SHA256

    8d980c95b6ce7702f6d085f5c23aebd9ed757d6d1a5f1d90dddd8dbdf4666322

  • SHA512

    8a61a07ed366829f38dbeca073a529de7f7cf05b115c882a3a2eb5c48d77a58dd2bfdf8f3464ab8faa2069a65833bae359d2b01e0994ba78069860fd606fc06d

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6S:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5H

Malware Config

Targets

    • Target

      68762e8c5e93ae593143fe0c20124f5a_JaffaCakes118

    • Size

      512KB

    • MD5

      68762e8c5e93ae593143fe0c20124f5a

    • SHA1

      6172a9f448a3ea36ea8abb5245a93a068629ff92

    • SHA256

      8d980c95b6ce7702f6d085f5c23aebd9ed757d6d1a5f1d90dddd8dbdf4666322

    • SHA512

      8a61a07ed366829f38dbeca073a529de7f7cf05b115c882a3a2eb5c48d77a58dd2bfdf8f3464ab8faa2069a65833bae359d2b01e0994ba78069860fd606fc06d

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6S: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