General

  • Target

    2024-05-09_5504649fb009a0cec53cfd8bb843484f_bkransomware

  • Size

    73KB

  • Sample

    240509-mpbg4sfh47

  • MD5

    5504649fb009a0cec53cfd8bb843484f

  • SHA1

    1b945a05fb8d2bac827c09af135171deb26f7a30

  • SHA256

    7768c96f937982e378d8300b8524c62989eaa7930d71c9c3e082e63b2217b8c9

  • SHA512

    119556b6cb57b65d886d41394c894cdab2fc1a772fa3f6442748c9049dec864ddf07a90ab7a714b5d3d3812809b8b229daa911759e010a9c0db0e2efc688bb9e

  • SSDEEP

    1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTY:ZRpAyazIliazTY

Malware Config

Targets

    • Target

      2024-05-09_5504649fb009a0cec53cfd8bb843484f_bkransomware

    • Size

      73KB

    • MD5

      5504649fb009a0cec53cfd8bb843484f

    • SHA1

      1b945a05fb8d2bac827c09af135171deb26f7a30

    • SHA256

      7768c96f937982e378d8300b8524c62989eaa7930d71c9c3e082e63b2217b8c9

    • SHA512

      119556b6cb57b65d886d41394c894cdab2fc1a772fa3f6442748c9049dec864ddf07a90ab7a714b5d3d3812809b8b229daa911759e010a9c0db0e2efc688bb9e

    • SSDEEP

      1536:Fc8N7UsWjcd9w+AyabjDbxE+MwmvlzuazTY:ZRpAyazIliazTY

    • 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