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General

  • Target

    2024-05-26_a3e8b6ac427ae3c9c9af689fffde468b_bkransomware

  • Size

    71KB

  • Sample

    240526-hglkwsac3t

  • MD5

    a3e8b6ac427ae3c9c9af689fffde468b

  • SHA1

    f0e16def91c35f320ca57877814b056128a98fe9

  • SHA256

    87d267bf6105e887e5fc1844500827ee4eb696a47ac276187b32c15082e1aeb3

  • SHA512

    9fd2c4293022c93654d0987dba1f20d2c6c82eb7de1f008cd7d66cb121123edb01eb3fd742e2b009338aa92d3a7d200c8b47795850fb0dc9938c518fe24797c0

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTl:ZRpAyazIliazTl

Malware Config

Targets

    • Target

      2024-05-26_a3e8b6ac427ae3c9c9af689fffde468b_bkransomware

    • Size

      71KB

    • MD5

      a3e8b6ac427ae3c9c9af689fffde468b

    • SHA1

      f0e16def91c35f320ca57877814b056128a98fe9

    • SHA256

      87d267bf6105e887e5fc1844500827ee4eb696a47ac276187b32c15082e1aeb3

    • SHA512

      9fd2c4293022c93654d0987dba1f20d2c6c82eb7de1f008cd7d66cb121123edb01eb3fd742e2b009338aa92d3a7d200c8b47795850fb0dc9938c518fe24797c0

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTl:ZRpAyazIliazTl

    • 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