General

  • Target

    2024-09-05_1660893a9ce49044aa54f8d54c1386a4_bkransomware

  • Size

    3.9MB

  • Sample

    240905-pl1zps1apn

  • MD5

    1660893a9ce49044aa54f8d54c1386a4

  • SHA1

    fa941a0df5a648527e097dbf1ee398a74a5fb8fa

  • SHA256

    081fe09e8e9c8a6636833354eaca26ae8f1ca98d4b221f6e149dc18bd46b0863

  • SHA512

    3ce5773b13f546028f371e7216410894988a838cafdcaf38210119549aab795b061b6c18c4c7bed27870bceac7bde4547f5511f63dc097264cb5bc9631f7d044

  • SSDEEP

    98304:BkZwJN5Iaidn2h6mg1uaLMqYEvYBsFLOAkGkzdnEVomFHKnP7xKpoUpmI:F7Od2YMqYEvYBsFLOyomFHKnPApLf

Malware Config

Targets

    • Target

      2024-09-05_1660893a9ce49044aa54f8d54c1386a4_bkransomware

    • Size

      3.9MB

    • MD5

      1660893a9ce49044aa54f8d54c1386a4

    • SHA1

      fa941a0df5a648527e097dbf1ee398a74a5fb8fa

    • SHA256

      081fe09e8e9c8a6636833354eaca26ae8f1ca98d4b221f6e149dc18bd46b0863

    • SHA512

      3ce5773b13f546028f371e7216410894988a838cafdcaf38210119549aab795b061b6c18c4c7bed27870bceac7bde4547f5511f63dc097264cb5bc9631f7d044

    • SSDEEP

      98304:BkZwJN5Iaidn2h6mg1uaLMqYEvYBsFLOAkGkzdnEVomFHKnP7xKpoUpmI:F7Od2YMqYEvYBsFLOyomFHKnPApLf

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks