General

  • Target

    2024-06-03_b10aa9c06ecb001be92c62a103467f79_bkransomware

  • Size

    71KB

  • Sample

    240603-zda4eshh22

  • MD5

    b10aa9c06ecb001be92c62a103467f79

  • SHA1

    abd4606eaaa7fd01b8352ef32b3c18b6ae47abdc

  • SHA256

    b85702bf9e42a123c67fcc6d6fe45b022992c8a61fde3ae3ea74fa23ec261672

  • SHA512

    36e00a40873a848d2a45ce08eec1210a6bc2837dac0abf71a8b27d6ed9c1bc5ea6c51eed77e18b976e724affe41680a6d94c8b2f69f4aca8f7fca7032424d1ad

  • SSDEEP

    1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTk:ZhpAyazIlyazTk

Malware Config

Targets

    • Target

      2024-06-03_b10aa9c06ecb001be92c62a103467f79_bkransomware

    • Size

      71KB

    • MD5

      b10aa9c06ecb001be92c62a103467f79

    • SHA1

      abd4606eaaa7fd01b8352ef32b3c18b6ae47abdc

    • SHA256

      b85702bf9e42a123c67fcc6d6fe45b022992c8a61fde3ae3ea74fa23ec261672

    • SHA512

      36e00a40873a848d2a45ce08eec1210a6bc2837dac0abf71a8b27d6ed9c1bc5ea6c51eed77e18b976e724affe41680a6d94c8b2f69f4aca8f7fca7032424d1ad

    • SSDEEP

      1536:Fc897UsWjcd9w+AyabjDbxE+MwmvlDuazTk:ZhpAyazIlyazTk

    • 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