General

  • Target

    2024-05-05_e8324521457b68999db7ff2716ec6eaa_bkransomware

  • Size

    288KB

  • Sample

    240505-d9hbqaha39

  • MD5

    e8324521457b68999db7ff2716ec6eaa

  • SHA1

    1f70c5b4b151cdc08c687d3e934bfff10b38c1f3

  • SHA256

    5186286e3efff1bf48947b160ab91bf5f93b447e64cf280547ed767fc25d68fe

  • SHA512

    8a64aa62d260b3e71038e9b3114bb37e01ab3959ea04cb6243e8bc76692267fd8e222ddec9b175537ffb2df57b69f6397c969a7a8969a504ccf460384e125701

  • SSDEEP

    6144:xZ8az6rVGEDWWnpYXlls66ZrOm95oOg+mc8KdZBv:xC0ENyWpYXXuZqmpZmq

Malware Config

Targets

    • Target

      2024-05-05_e8324521457b68999db7ff2716ec6eaa_bkransomware

    • Size

      288KB

    • MD5

      e8324521457b68999db7ff2716ec6eaa

    • SHA1

      1f70c5b4b151cdc08c687d3e934bfff10b38c1f3

    • SHA256

      5186286e3efff1bf48947b160ab91bf5f93b447e64cf280547ed767fc25d68fe

    • SHA512

      8a64aa62d260b3e71038e9b3114bb37e01ab3959ea04cb6243e8bc76692267fd8e222ddec9b175537ffb2df57b69f6397c969a7a8969a504ccf460384e125701

    • SSDEEP

      6144:xZ8az6rVGEDWWnpYXlls66ZrOm95oOg+mc8KdZBv:xC0ENyWpYXXuZqmpZmq

    • 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.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks