General

  • Target

    2024-06-02_449dd7a62646af70ce520a5627783019_ryuk

  • Size

    5.5MB

  • Sample

    240602-115rzshg69

  • MD5

    449dd7a62646af70ce520a5627783019

  • SHA1

    b3d00c409fedd3f1be0fe27c9947c21a0bf31c76

  • SHA256

    9ef44acf41d5f758ee6d247364aa71f5108bde44547c71f27720e8923786161a

  • SHA512

    fb34efa6d28a53b89dbf7808db806d1c95382a11abe7cac41ed1b3a75aaea71a15cb5f90054eabbfb767904f5d3a13ae0365f5a07573fb4117f3d2292cf1e79e

  • SSDEEP

    98304:DAI5pAdVJn9tbnR1VgBVmll2/V0cETQ/I:DAsCh7XYI+Z

Score
7/10

Malware Config

Targets

    • Target

      2024-06-02_449dd7a62646af70ce520a5627783019_ryuk

    • Size

      5.5MB

    • MD5

      449dd7a62646af70ce520a5627783019

    • SHA1

      b3d00c409fedd3f1be0fe27c9947c21a0bf31c76

    • SHA256

      9ef44acf41d5f758ee6d247364aa71f5108bde44547c71f27720e8923786161a

    • SHA512

      fb34efa6d28a53b89dbf7808db806d1c95382a11abe7cac41ed1b3a75aaea71a15cb5f90054eabbfb767904f5d3a13ae0365f5a07573fb4117f3d2292cf1e79e

    • SSDEEP

      98304:DAI5pAdVJn9tbnR1VgBVmll2/V0cETQ/I:DAsCh7XYI+Z

    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