General

  • Target

    2024-05-22_6d418da3a9e4ebbf92f9e3a874840860_bkransomware

  • Size

    71KB

  • Sample

    240522-xr7cnsda4z

  • MD5

    6d418da3a9e4ebbf92f9e3a874840860

  • SHA1

    b96fa5fe9bf71eda7414fe826fd9c405fd854a07

  • SHA256

    740e00925f9d3f8c2141279a81888c965bd147071708f646163d40e5e16a31a9

  • SHA512

    b38c0b0b99d948b80eeb61ebe798dfa5a2f3f4d726f70b56662a831c61e3199cd9543e25dd79c074d16cf7cdabe3314baefa4ca9e411dbb25dd648f9cc275820

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTe5MP:ZRpAyazIliazT2MP

Malware Config

Targets

    • Target

      2024-05-22_6d418da3a9e4ebbf92f9e3a874840860_bkransomware

    • Size

      71KB

    • MD5

      6d418da3a9e4ebbf92f9e3a874840860

    • SHA1

      b96fa5fe9bf71eda7414fe826fd9c405fd854a07

    • SHA256

      740e00925f9d3f8c2141279a81888c965bd147071708f646163d40e5e16a31a9

    • SHA512

      b38c0b0b99d948b80eeb61ebe798dfa5a2f3f4d726f70b56662a831c61e3199cd9543e25dd79c074d16cf7cdabe3314baefa4ca9e411dbb25dd648f9cc275820

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTe5MP:ZRpAyazIliazT2MP

    • 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