General

  • Target

    2024-04-03_3f28151e194a2cc7864d423bb3ec331f_ryuk

  • Size

    5.5MB

  • Sample

    240403-w8jr9she34

  • MD5

    3f28151e194a2cc7864d423bb3ec331f

  • SHA1

    d6a93fdc040ad8d4ec00435df0f54be78d1154fc

  • SHA256

    17020d36302682ea80022bfe8a3f3d4cdf618cd46b8ca620c244cbd70c3fad4d

  • SHA512

    adb7a77d663b2daeae08a1a9e29d317c1905a485f75caacbb5e7b79843b6f22da892a8158ee921bc275932d3a6edb805c1cdaf4665d8f0a17206ca54e8ef020c

  • SSDEEP

    98304:mAI5pAdVJn9tbnR1VgBVmxU7dG1yfpVBlH:mAsCh7XYkUoiPBx

Score
7/10

Malware Config

Targets

    • Target

      2024-04-03_3f28151e194a2cc7864d423bb3ec331f_ryuk

    • Size

      5.5MB

    • MD5

      3f28151e194a2cc7864d423bb3ec331f

    • SHA1

      d6a93fdc040ad8d4ec00435df0f54be78d1154fc

    • SHA256

      17020d36302682ea80022bfe8a3f3d4cdf618cd46b8ca620c244cbd70c3fad4d

    • SHA512

      adb7a77d663b2daeae08a1a9e29d317c1905a485f75caacbb5e7b79843b6f22da892a8158ee921bc275932d3a6edb805c1cdaf4665d8f0a17206ca54e8ef020c

    • SSDEEP

      98304:mAI5pAdVJn9tbnR1VgBVmxU7dG1yfpVBlH:mAsCh7XYkUoiPBx

    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