General

  • Target

    2024-06-01_4c8de517b87cf5f47f1c958bd187efa8_ryuk

  • Size

    5.5MB

  • Sample

    240601-jq8mfsef2w

  • MD5

    4c8de517b87cf5f47f1c958bd187efa8

  • SHA1

    e77d91a528cc56a2e2851229e8fb32313926ab43

  • SHA256

    8b8d2587daf4677faa857cfc34259b8c411cde67fb0dfcc2ccdb5d349ca34f2a

  • SHA512

    603dc6b9fbc84dff2c430008fa84e1d8cb5feeb844d01f92af8079f55fec163effee19723d2b69c901f10cee9fc470e0a1a9565add63d3297388453f1d3dfdc1

  • SSDEEP

    49152:3EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfp:jAI5pAdVJn9tbnR1VgBVmt11wlNQ1ya

Score
7/10

Malware Config

Targets

    • Target

      2024-06-01_4c8de517b87cf5f47f1c958bd187efa8_ryuk

    • Size

      5.5MB

    • MD5

      4c8de517b87cf5f47f1c958bd187efa8

    • SHA1

      e77d91a528cc56a2e2851229e8fb32313926ab43

    • SHA256

      8b8d2587daf4677faa857cfc34259b8c411cde67fb0dfcc2ccdb5d349ca34f2a

    • SHA512

      603dc6b9fbc84dff2c430008fa84e1d8cb5feeb844d01f92af8079f55fec163effee19723d2b69c901f10cee9fc470e0a1a9565add63d3297388453f1d3dfdc1

    • SSDEEP

      49152:3EFbqzA/PvIGDFr9AtwA3PlpIgong0yTI+q47W1Ln9tJEUxDG0BYYrLA50IHLGfp:jAI5pAdVJn9tbnR1VgBVmt11wlNQ1ya

    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