General

  • Target

    2024-01-25_386545fd9beb9e56f07592e963c4f5a9_ryuk

  • Size

    1.6MB

  • Sample

    240125-t1nedabeer

  • MD5

    386545fd9beb9e56f07592e963c4f5a9

  • SHA1

    5bf2e87c54c254deba4bbdac8746eb01c55e5705

  • SHA256

    a6dafda7fa6d4a432ee5777b688f1a0034d6479635b759b9a622bd40b922d892

  • SHA512

    a0c17de263cf78d4e30d1777e27f372039f1801d735967805fd23515eaac1dd712f41ad0a1f31e90a35c17ab7405c89b4cee71cd303169be7526f1ad4389086f

  • SSDEEP

    24576:PZ7+MNEOtqZpp0YYtwlGhNsof2e7A+ebC:PZ7+QHmpSK8hWomh

Malware Config

Targets

    • Target

      2024-01-25_386545fd9beb9e56f07592e963c4f5a9_ryuk

    • Size

      1.6MB

    • MD5

      386545fd9beb9e56f07592e963c4f5a9

    • SHA1

      5bf2e87c54c254deba4bbdac8746eb01c55e5705

    • SHA256

      a6dafda7fa6d4a432ee5777b688f1a0034d6479635b759b9a622bd40b922d892

    • SHA512

      a0c17de263cf78d4e30d1777e27f372039f1801d735967805fd23515eaac1dd712f41ad0a1f31e90a35c17ab7405c89b4cee71cd303169be7526f1ad4389086f

    • SSDEEP

      24576:PZ7+MNEOtqZpp0YYtwlGhNsof2e7A+ebC:PZ7+QHmpSK8hWomh

    • Kinsing

      Kinsing is a loader written in Golang.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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