General

  • Target

    2024-05-02_2e140f193e2d5aa2b54d4313b2f4bfc2_bkransomware

  • Size

    71KB

  • Sample

    240502-egwt3sgb7z

  • MD5

    2e140f193e2d5aa2b54d4313b2f4bfc2

  • SHA1

    739493dfe777a0592c258add21f576645df0d345

  • SHA256

    391c28e130bf175ce772c9e13f906b986d62d86873f208586297f02cc5292456

  • SHA512

    7cc850a20277fcab9677860d26125f9a576749e0b8f707d42b4c26d5dafcdb4ea188150bf22f2132a3d651f107b9b29e1e920ef15c4ab80062878657a8e97e07

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTg:ZRpAyazIliazTg

Malware Config

Targets

    • Target

      2024-05-02_2e140f193e2d5aa2b54d4313b2f4bfc2_bkransomware

    • Size

      71KB

    • MD5

      2e140f193e2d5aa2b54d4313b2f4bfc2

    • SHA1

      739493dfe777a0592c258add21f576645df0d345

    • SHA256

      391c28e130bf175ce772c9e13f906b986d62d86873f208586297f02cc5292456

    • SHA512

      7cc850a20277fcab9677860d26125f9a576749e0b8f707d42b4c26d5dafcdb4ea188150bf22f2132a3d651f107b9b29e1e920ef15c4ab80062878657a8e97e07

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTg:ZRpAyazIliazTg

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks