General

  • Target

    2024-07-05_5f7e11447252c355a9e7447c1c93c1fb_ryuk

  • Size

    4.6MB

  • Sample

    240705-y8lmzavejp

  • MD5

    5f7e11447252c355a9e7447c1c93c1fb

  • SHA1

    a1a4c9658ff46797a9b61bcb105dd1d241a7e807

  • SHA256

    e8293c4d8704c2cd06f17cb42136d774cba4da66a0b7f18760232eae544d55cf

  • SHA512

    ec25e48367202f23795c3c7b758e8e8671147d8cf16f0dc92f78913e9d9d1bf2718a98a9eb9b31b1f82a89700cfca280b57bad12895adf8532f6ccec80b95b80

  • SSDEEP

    49152:UndPjazwYcCOlBWD9rqGZi0iIGTHI6DOnIIeNxu6xl1aZt6m5xbzDI6bpsRJrAGM:e2D8siFIIm3Gob5iEUfEkKK90

Score
7/10

Malware Config

Targets

    • Target

      2024-07-05_5f7e11447252c355a9e7447c1c93c1fb_ryuk

    • Size

      4.6MB

    • MD5

      5f7e11447252c355a9e7447c1c93c1fb

    • SHA1

      a1a4c9658ff46797a9b61bcb105dd1d241a7e807

    • SHA256

      e8293c4d8704c2cd06f17cb42136d774cba4da66a0b7f18760232eae544d55cf

    • SHA512

      ec25e48367202f23795c3c7b758e8e8671147d8cf16f0dc92f78913e9d9d1bf2718a98a9eb9b31b1f82a89700cfca280b57bad12895adf8532f6ccec80b95b80

    • SSDEEP

      49152:UndPjazwYcCOlBWD9rqGZi0iIGTHI6DOnIIeNxu6xl1aZt6m5xbzDI6bpsRJrAGM:e2D8siFIIm3Gob5iEUfEkKK90

    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