General

  • Target

    2024-04-03_032f5228d1b8e52c8b9af62fa25a7503_ryuk

  • Size

    1.1MB

  • Sample

    240403-lrbp8acb75

  • MD5

    032f5228d1b8e52c8b9af62fa25a7503

  • SHA1

    59fe90824f6af4020064d6910e7c7d2a1d3daefa

  • SHA256

    02b26496effe7446dd6b3126ca85482e69d0239d6e7310fb1f0f767555fc2723

  • SHA512

    f90bb60767340985f35e0e592809b0d1daa763afb1b76aba4a1d7b62ae81b26eab392a8c1eced94624bd280c5ecc948b9f9a3abf9855e29c3c9ae8781387f60c

  • SSDEEP

    24576:4Si1SoCU5qJSr1eWPSCsP0MugC6eT0t15N7YyNb+9Nh9wh6+Uxw/:4S7PLjeT+1DUg6J9wh6+w

Score
7/10

Malware Config

Targets

    • Target

      2024-04-03_032f5228d1b8e52c8b9af62fa25a7503_ryuk

    • Size

      1.1MB

    • MD5

      032f5228d1b8e52c8b9af62fa25a7503

    • SHA1

      59fe90824f6af4020064d6910e7c7d2a1d3daefa

    • SHA256

      02b26496effe7446dd6b3126ca85482e69d0239d6e7310fb1f0f767555fc2723

    • SHA512

      f90bb60767340985f35e0e592809b0d1daa763afb1b76aba4a1d7b62ae81b26eab392a8c1eced94624bd280c5ecc948b9f9a3abf9855e29c3c9ae8781387f60c

    • SSDEEP

      24576:4Si1SoCU5qJSr1eWPSCsP0MugC6eT0t15N7YyNb+9Nh9wh6+Uxw/:4S7PLjeT+1DUg6J9wh6+w

    Score
    7/10
    • 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