General

  • Target

    2024-04-06_3325a68dd529641555e3b55b8afe2cd7_ryuk

  • Size

    2.1MB

  • Sample

    240406-e66etaae51

  • MD5

    3325a68dd529641555e3b55b8afe2cd7

  • SHA1

    d88784077c5aa0c922650165c5c888b4c021f161

  • SHA256

    664797bab836d3b9ca57b717c80d86272cc8164c1cbc82dd3eded8d0d0c66827

  • SHA512

    1f71bad86a7fc3bc55c640945519e6c5fa95d14a1f1ab728175ea6331db6c9d465b11f217386fb91162cce548beea6722f6260b0fbe72e6debaa94256fa458f1

  • SSDEEP

    49152:qsOwbb13ntb+g2nxDv1PZ1LTbfctXdujQzfkrh6do:qI13tb+Z3PjoW

Score
7/10

Malware Config

Targets

    • Target

      2024-04-06_3325a68dd529641555e3b55b8afe2cd7_ryuk

    • Size

      2.1MB

    • MD5

      3325a68dd529641555e3b55b8afe2cd7

    • SHA1

      d88784077c5aa0c922650165c5c888b4c021f161

    • SHA256

      664797bab836d3b9ca57b717c80d86272cc8164c1cbc82dd3eded8d0d0c66827

    • SHA512

      1f71bad86a7fc3bc55c640945519e6c5fa95d14a1f1ab728175ea6331db6c9d465b11f217386fb91162cce548beea6722f6260b0fbe72e6debaa94256fa458f1

    • SSDEEP

      49152:qsOwbb13ntb+g2nxDv1PZ1LTbfctXdujQzfkrh6do:qI13tb+Z3PjoW

    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