General

  • Target

    2024-06-01_8495e39703c7efb25e3940939076e599_ryuk

  • Size

    5.5MB

  • Sample

    240601-jvcqksfe54

  • MD5

    8495e39703c7efb25e3940939076e599

  • SHA1

    f6dea8d7f1c6d95ab7253dc0a780245867435102

  • SHA256

    a3aaf623986a9d5667246f43851b11f6284532cf31eaff56bf3f720c056b37b6

  • SHA512

    20d421d50915bb7f71aad8b35796d88e059b6353ed5e178576617671f0ac1c060fbb7e2a425c9267764cfc0b0454dc605ecbd52827c2dd89351e7cb9c4c1cf28

  • SSDEEP

    49152:mEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfp:cAI5pAdVJn9tbnR1VgBVmwB2Yyjl

Score
7/10

Malware Config

Targets

    • Target

      2024-06-01_8495e39703c7efb25e3940939076e599_ryuk

    • Size

      5.5MB

    • MD5

      8495e39703c7efb25e3940939076e599

    • SHA1

      f6dea8d7f1c6d95ab7253dc0a780245867435102

    • SHA256

      a3aaf623986a9d5667246f43851b11f6284532cf31eaff56bf3f720c056b37b6

    • SHA512

      20d421d50915bb7f71aad8b35796d88e059b6353ed5e178576617671f0ac1c060fbb7e2a425c9267764cfc0b0454dc605ecbd52827c2dd89351e7cb9c4c1cf28

    • SSDEEP

      49152:mEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfp:cAI5pAdVJn9tbnR1VgBVmwB2Yyjl

    Score
    7/10
    • Executes dropped EXE

    • 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