General

  • Target

    2024-06-06_75243540afa6a991b866fe4598609744_ryuk

  • Size

    4.6MB

  • Sample

    240606-yvnv6sbc9y

  • MD5

    75243540afa6a991b866fe4598609744

  • SHA1

    ca37b8bc882c35c61504f7136dfa6db4187e65ff

  • SHA256

    b5ae1d13e98e30230714fe1077d4929167f7076ce3f903f6f02ad5acc678cf41

  • SHA512

    f4164516422995268ecc432a875eb5d2fa75361891cde6c3cbdaa8e5b760e4f67117b1db7c54bdb383d6dd459c56a4c66f3282a1d7e73a93c40faf7f17342c48

  • SSDEEP

    49152:DndPjazwYcCOlBWD9rqGZi0iIGTHI6DOnIIeNxu6xl1aZt6m5xbzDI6bpsRJrAGI:b2D8siFIIm3Gob5iEUU7dG1yfpVBlH

Score
7/10

Malware Config

Targets

    • Target

      2024-06-06_75243540afa6a991b866fe4598609744_ryuk

    • Size

      4.6MB

    • MD5

      75243540afa6a991b866fe4598609744

    • SHA1

      ca37b8bc882c35c61504f7136dfa6db4187e65ff

    • SHA256

      b5ae1d13e98e30230714fe1077d4929167f7076ce3f903f6f02ad5acc678cf41

    • SHA512

      f4164516422995268ecc432a875eb5d2fa75361891cde6c3cbdaa8e5b760e4f67117b1db7c54bdb383d6dd459c56a4c66f3282a1d7e73a93c40faf7f17342c48

    • SSDEEP

      49152:DndPjazwYcCOlBWD9rqGZi0iIGTHI6DOnIIeNxu6xl1aZt6m5xbzDI6bpsRJrAGI:b2D8siFIIm3Gob5iEUU7dG1yfpVBlH

    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