General

  • Target

    2024-04-20_8925f8dec474651025dd52fbbe68fe3f_ryuk

  • Size

    5.5MB

  • Sample

    240420-htnwsabb89

  • MD5

    8925f8dec474651025dd52fbbe68fe3f

  • SHA1

    fb37325f167e0ea257d2338931409951b4a7997e

  • SHA256

    55cf6f539dae98fd43ca8920fce9f764f3f300660137a5a7b4b5a877dcafd8fd

  • SHA512

    32c74050cd91322f868ed484b9b0ce74f0954765a4d28fa3ef6e6696294a6aba2dc01752d773e533168b6707fd76daa03dc418358af9ff7a45ff43bf0bb29971

  • SSDEEP

    49152:LEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfB:XAI5pAdVJn9tbnR1VgBVmRA5rC7Uc

Score
7/10

Malware Config

Targets

    • Target

      2024-04-20_8925f8dec474651025dd52fbbe68fe3f_ryuk

    • Size

      5.5MB

    • MD5

      8925f8dec474651025dd52fbbe68fe3f

    • SHA1

      fb37325f167e0ea257d2338931409951b4a7997e

    • SHA256

      55cf6f539dae98fd43ca8920fce9f764f3f300660137a5a7b4b5a877dcafd8fd

    • SHA512

      32c74050cd91322f868ed484b9b0ce74f0954765a4d28fa3ef6e6696294a6aba2dc01752d773e533168b6707fd76daa03dc418358af9ff7a45ff43bf0bb29971

    • SSDEEP

      49152:LEFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfB:XAI5pAdVJn9tbnR1VgBVmRA5rC7Uc

    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