General

  • Target

    a9ca1844cdf08049b0a4ed12983bac339a5c97d7f5f81d8d64374e7cd7566d7f

  • Size

    1.3MB

  • Sample

    221103-h3dr6sfed3

  • MD5

    d183a2f5ee9f397cdebeb9791d90f690

  • SHA1

    5839a191e68776daaf0a4c2318432a139498fe0f

  • SHA256

    a9ca1844cdf08049b0a4ed12983bac339a5c97d7f5f81d8d64374e7cd7566d7f

  • SHA512

    166470915d43fcbfb7c38667cf83358ef254c460f8b667b8beda939f62c04054742c3f5d44f1fa72e9b1185ea928bf6d2ca5d5298bff963ef6ca910d1c16f3cb

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score
10/10

Malware Config

Targets

    • Target

      a9ca1844cdf08049b0a4ed12983bac339a5c97d7f5f81d8d64374e7cd7566d7f

    • Size

      1.3MB

    • MD5

      d183a2f5ee9f397cdebeb9791d90f690

    • SHA1

      5839a191e68776daaf0a4c2318432a139498fe0f

    • SHA256

      a9ca1844cdf08049b0a4ed12983bac339a5c97d7f5f81d8d64374e7cd7566d7f

    • SHA512

      166470915d43fcbfb7c38667cf83358ef254c460f8b667b8beda939f62c04054742c3f5d44f1fa72e9b1185ea928bf6d2ca5d5298bff963ef6ca910d1c16f3cb

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    Score
    10/10
    • DcRat

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

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks