General

  • Target

    9933f314919fc6851e591592908c37d0_JaffaCakes118

  • Size

    512KB

  • Sample

    240605-zhwkxshh69

  • MD5

    9933f314919fc6851e591592908c37d0

  • SHA1

    ad813f7249f449c4e3b43a8ada4cb1397b589111

  • SHA256

    48217d3791fb0c7bc0e7a415f3f7a8d5e32b5e380c3a4bed8252d5af30ca6ea3

  • SHA512

    86c92b52d373589444596abed03f671b2e145340424be8a7e6300142579a05721ad70f9ceaa3dfb5d2f22ab8eb522d31044640fe3466c4c16ce93ab86f32bf95

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6G:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5d

Malware Config

Targets

    • Target

      9933f314919fc6851e591592908c37d0_JaffaCakes118

    • Size

      512KB

    • MD5

      9933f314919fc6851e591592908c37d0

    • SHA1

      ad813f7249f449c4e3b43a8ada4cb1397b589111

    • SHA256

      48217d3791fb0c7bc0e7a415f3f7a8d5e32b5e380c3a4bed8252d5af30ca6ea3

    • SHA512

      86c92b52d373589444596abed03f671b2e145340424be8a7e6300142579a05721ad70f9ceaa3dfb5d2f22ab8eb522d31044640fe3466c4c16ce93ab86f32bf95

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6G:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5d

    • 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