General

  • Target

    2024-05-24_0bbb7ad8211a9207a85c60fee4f8f9b8_bkransomware

  • Size

    71KB

  • Sample

    240524-r4fslahh44

  • MD5

    0bbb7ad8211a9207a85c60fee4f8f9b8

  • SHA1

    6cb8edb957bff9a03228b9960d0b1d79adc05aa8

  • SHA256

    b91a49811e9dcb5ddd53587e3f2c862a86ae59c1de3717ed2317b16bd6c7de5d

  • SHA512

    0d32059eb75284f1399f7d78c1cccf6bdec5309e5dcd0b324113803cc3c59415f823eb07156a313b3c00f45ba1d1d186c28c16f83a10a792360c0d8f4a30a332

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazT/:ZRpAyazIliazT/

Malware Config

Targets

    • Target

      2024-05-24_0bbb7ad8211a9207a85c60fee4f8f9b8_bkransomware

    • Size

      71KB

    • MD5

      0bbb7ad8211a9207a85c60fee4f8f9b8

    • SHA1

      6cb8edb957bff9a03228b9960d0b1d79adc05aa8

    • SHA256

      b91a49811e9dcb5ddd53587e3f2c862a86ae59c1de3717ed2317b16bd6c7de5d

    • SHA512

      0d32059eb75284f1399f7d78c1cccf6bdec5309e5dcd0b324113803cc3c59415f823eb07156a313b3c00f45ba1d1d186c28c16f83a10a792360c0d8f4a30a332

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazT/:ZRpAyazIliazT/

    • 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