General

  • Target

    UX-V2.0.exe

  • Size

    2.0MB

  • Sample

    241105-zwxp5syhqn

  • MD5

    f31b33519b8577316db68baa8203b60c

  • SHA1

    8273e7ebdf5b3d25ff15e8d7e56f8b066da0af4b

  • SHA256

    556e1b95814a2ff15e3f1962a682b2bdf4f72d8c11bf695af6de878d0b676a61

  • SHA512

    831f8a5a1a707b3e50b814f43d87c228ad818e0cc7683800a65e0ff0052a6c98492a3f3b2669d5a9495c7687e0a96793ae33b2f24b76e4c671590c982fb987dd

  • SSDEEP

    49152:ubA3j7CUI8pGiQagogtpnJCL1pGKd+N1ewYw:ubQ7I88ALaJCL1HdI1Yw

Malware Config

Targets

    • Target

      UX-V2.0.exe

    • Size

      2.0MB

    • MD5

      f31b33519b8577316db68baa8203b60c

    • SHA1

      8273e7ebdf5b3d25ff15e8d7e56f8b066da0af4b

    • SHA256

      556e1b95814a2ff15e3f1962a682b2bdf4f72d8c11bf695af6de878d0b676a61

    • SHA512

      831f8a5a1a707b3e50b814f43d87c228ad818e0cc7683800a65e0ff0052a6c98492a3f3b2669d5a9495c7687e0a96793ae33b2f24b76e4c671590c982fb987dd

    • SSDEEP

      49152:ubA3j7CUI8pGiQagogtpnJCL1pGKd+N1ewYw:ubQ7I88ALaJCL1HdI1Yw

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Dcrat family

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks