General

  • Target

    2024-04-03_f645ddf8932198a06bc15f1e426b739f_ryuk

  • Size

    2.1MB

  • Sample

    240403-mmjeyacf42

  • MD5

    f645ddf8932198a06bc15f1e426b739f

  • SHA1

    cadf5fdda0cf7f9febb1c66eecf15d9bf2508343

  • SHA256

    fe863bcd7f37e6249fa5c496c6a9533df70f26f0f8e59c5100cc51dab31d8857

  • SHA512

    e4b47532ed46bc33cdbb3d22a115e2f328868cb41c2f004d7531bc5a2e560f971a9dca9a00a6c2328cd3c92ddacad20eb64119b16842e1e3a7ab717f8e60a0e1

  • SSDEEP

    49152:8jFX33t4INlfTqkUMLu/52bulcI1wXZTBz5ggDUYmvFur31yAipQCtXxc0H:87fTqmeX14U7dG1yfpVBlH

Score
7/10

Malware Config

Targets

    • Target

      2024-04-03_f645ddf8932198a06bc15f1e426b739f_ryuk

    • Size

      2.1MB

    • MD5

      f645ddf8932198a06bc15f1e426b739f

    • SHA1

      cadf5fdda0cf7f9febb1c66eecf15d9bf2508343

    • SHA256

      fe863bcd7f37e6249fa5c496c6a9533df70f26f0f8e59c5100cc51dab31d8857

    • SHA512

      e4b47532ed46bc33cdbb3d22a115e2f328868cb41c2f004d7531bc5a2e560f971a9dca9a00a6c2328cd3c92ddacad20eb64119b16842e1e3a7ab717f8e60a0e1

    • SSDEEP

      49152:8jFX33t4INlfTqkUMLu/52bulcI1wXZTBz5ggDUYmvFur31yAipQCtXxc0H:87fTqmeX14U7dG1yfpVBlH

    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