General

  • Target

    2024-06-05_011909c4cb54523b58040e687195ceeb_ryuk

  • Size

    5.5MB

  • Sample

    240605-vaa7ssdb28

  • MD5

    011909c4cb54523b58040e687195ceeb

  • SHA1

    6411e66209d64c057dd4cd67f05dcd4f24282a3a

  • SHA256

    17b9cda5c123d585b2db6e59418a633820292e9fad18600f5d0a12292392a88d

  • SHA512

    0cbc51de3e4333b536f8df11f002d5f7f348ded735b92a07cb571b859f433582469a0ed754d67b276ee306f2658a14ae43c9d3f269b67a2f6eb8af45a4dfda55

  • SSDEEP

    49152:CEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1bn9tJEUxDG0BYYrLA50IHLGfV:IAI5pAdV9n9tbnR1VgBVmiTjYvH

Score
7/10

Malware Config

Targets

    • Target

      2024-06-05_011909c4cb54523b58040e687195ceeb_ryuk

    • Size

      5.5MB

    • MD5

      011909c4cb54523b58040e687195ceeb

    • SHA1

      6411e66209d64c057dd4cd67f05dcd4f24282a3a

    • SHA256

      17b9cda5c123d585b2db6e59418a633820292e9fad18600f5d0a12292392a88d

    • SHA512

      0cbc51de3e4333b536f8df11f002d5f7f348ded735b92a07cb571b859f433582469a0ed754d67b276ee306f2658a14ae43c9d3f269b67a2f6eb8af45a4dfda55

    • SSDEEP

      49152:CEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1bn9tJEUxDG0BYYrLA50IHLGfV:IAI5pAdV9n9tbnR1VgBVmiTjYvH

    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