General

  • Target

    68d39512f62c68cb8679a8aab38a95bc_JaffaCakes118

  • Size

    512KB

  • Sample

    240522-17pdksba73

  • MD5

    68d39512f62c68cb8679a8aab38a95bc

  • SHA1

    b9b313c1f465a4ea90fb46e55bc91ff529c91c04

  • SHA256

    a93919d83383eb8f0a1a90735797f6434880a51719ab6672f2c7e665dbe39a81

  • SHA512

    0a3566a997d170a26160bf693b63e15ac69a7955673d9b4ce0d1cce2a980ad5de54c8d619059798bc7a702912d3b33a1f62b0fc4189da929817c1123fcf4a02a

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6u:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5V

Malware Config

Targets

    • Target

      68d39512f62c68cb8679a8aab38a95bc_JaffaCakes118

    • Size

      512KB

    • MD5

      68d39512f62c68cb8679a8aab38a95bc

    • SHA1

      b9b313c1f465a4ea90fb46e55bc91ff529c91c04

    • SHA256

      a93919d83383eb8f0a1a90735797f6434880a51719ab6672f2c7e665dbe39a81

    • SHA512

      0a3566a997d170a26160bf693b63e15ac69a7955673d9b4ce0d1cce2a980ad5de54c8d619059798bc7a702912d3b33a1f62b0fc4189da929817c1123fcf4a02a

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6u:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5V

    • 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