General

  • Target

    930c33ff94fabe0b19a313d5c36b1243_JaffaCakes118

  • Size

    512KB

  • Sample

    240603-3zyndsdh3t

  • MD5

    930c33ff94fabe0b19a313d5c36b1243

  • SHA1

    bd5bcc8905ad2c876853bf434a90a860a69e0b8e

  • SHA256

    f4725b05284b9ad3b6e6be5007795dce59b504d4c6c962cfef2955fac97f952b

  • SHA512

    1aaf565607effb18fdf6bdd5f1548c81dda9f0e6d29a0499d466bba55cc6c4f2a86b24a63250bbf769144071397e3a2b169ce68c65252f8545ed00218b84ef72

  • SSDEEP

    6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6c:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5b

Malware Config

Targets

    • Target

      930c33ff94fabe0b19a313d5c36b1243_JaffaCakes118

    • Size

      512KB

    • MD5

      930c33ff94fabe0b19a313d5c36b1243

    • SHA1

      bd5bcc8905ad2c876853bf434a90a860a69e0b8e

    • SHA256

      f4725b05284b9ad3b6e6be5007795dce59b504d4c6c962cfef2955fac97f952b

    • SHA512

      1aaf565607effb18fdf6bdd5f1548c81dda9f0e6d29a0499d466bba55cc6c4f2a86b24a63250bbf769144071397e3a2b169ce68c65252f8545ed00218b84ef72

    • SSDEEP

      6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6c:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5b

    • 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