General

  • Target

    2024-05-27_7e79b0ac6f31bd5e3345ab3d92f89264_ryuk

  • Size

    5.5MB

  • Sample

    240527-yce6bagf47

  • MD5

    7e79b0ac6f31bd5e3345ab3d92f89264

  • SHA1

    f1c5152b556560f62c090f22fde95530c51da7d7

  • SHA256

    b343ecb91b7e5442f71476849ca1c4a1b74ee3e81257151c454b798c78f6e12c

  • SHA512

    6ff1ab874da7e42100400f61ea7dbb2837828b8d96a71cdfb8631b93421ba5502635d273e74e5651ab58baa9bce68b60b5eea5a7b42a90ffac3c661bceca5ef5

  • SSDEEP

    49152:/EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfk:7AI5pAdVJn9tbnR1VgBVmKXvYCp3nyG

Score
7/10

Malware Config

Targets

    • Target

      2024-05-27_7e79b0ac6f31bd5e3345ab3d92f89264_ryuk

    • Size

      5.5MB

    • MD5

      7e79b0ac6f31bd5e3345ab3d92f89264

    • SHA1

      f1c5152b556560f62c090f22fde95530c51da7d7

    • SHA256

      b343ecb91b7e5442f71476849ca1c4a1b74ee3e81257151c454b798c78f6e12c

    • SHA512

      6ff1ab874da7e42100400f61ea7dbb2837828b8d96a71cdfb8631b93421ba5502635d273e74e5651ab58baa9bce68b60b5eea5a7b42a90ffac3c661bceca5ef5

    • SSDEEP

      49152:/EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfk:7AI5pAdVJn9tbnR1VgBVmKXvYCp3nyG

    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