General

  • Target

    2ca2c3d114572d4c688defac3d9d742c_JaffaCakes118

  • Size

    604KB

  • Sample

    240708-rd3jnssejk

  • MD5

    2ca2c3d114572d4c688defac3d9d742c

  • SHA1

    b2f457b463b3e5b20bfac3ae39a14002075116e7

  • SHA256

    5bca96912ca868f0136550cb0d7976bfb48dc45065fb8c403e9f2d4e97fd349b

  • SHA512

    41adce55141b55f95e58a54a24dc62b927de7c6274f4a12345796cbc542ad6dfd284480c7683f780a425149529c1b9cb91365d209bd7326113d788e8c738d45b

  • SSDEEP

    12288:i0tCVTnJba1xuyzGgG1TQ9GuXGYRzBXRekpMFT:i0tCNJbae0EFjYRzBXU4MF

Malware Config

Targets

    • Target

      2ca2c3d114572d4c688defac3d9d742c_JaffaCakes118

    • Size

      604KB

    • MD5

      2ca2c3d114572d4c688defac3d9d742c

    • SHA1

      b2f457b463b3e5b20bfac3ae39a14002075116e7

    • SHA256

      5bca96912ca868f0136550cb0d7976bfb48dc45065fb8c403e9f2d4e97fd349b

    • SHA512

      41adce55141b55f95e58a54a24dc62b927de7c6274f4a12345796cbc542ad6dfd284480c7683f780a425149529c1b9cb91365d209bd7326113d788e8c738d45b

    • SSDEEP

      12288:i0tCVTnJba1xuyzGgG1TQ9GuXGYRzBXRekpMFT:i0tCNJbae0EFjYRzBXU4MF

    • ISR Stealer

      ISR Stealer is a modified version of Hackhound Stealer written in visual basic.

    • ISR Stealer payload

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks