General

  • Target

    99a75e4f68302ebf1a6d601c830f02f33867b63639a4f777dcf969f21fa1d384

  • Size

    1.3MB

  • Sample

    221102-jcw2haabh7

  • MD5

    5f0b81539f8019a2902abf75cd7effcd

  • SHA1

    90b82a51509c9a9918bea431c91a3bc19b222276

  • SHA256

    99a75e4f68302ebf1a6d601c830f02f33867b63639a4f777dcf969f21fa1d384

  • SHA512

    c9dc21a5a89cbed085e1b706a0b677cbb672ade4d4c360c8c0e085ad5e04d837466ff2b26c312f4c744885507c39a5f95bb4aaa3fc86d75d73b7359d68c4a505

  • SSDEEP

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

Score
10/10

Malware Config

Targets

    • Target

      99a75e4f68302ebf1a6d601c830f02f33867b63639a4f777dcf969f21fa1d384

    • Size

      1.3MB

    • MD5

      5f0b81539f8019a2902abf75cd7effcd

    • SHA1

      90b82a51509c9a9918bea431c91a3bc19b222276

    • SHA256

      99a75e4f68302ebf1a6d601c830f02f33867b63639a4f777dcf969f21fa1d384

    • SHA512

      c9dc21a5a89cbed085e1b706a0b677cbb672ade4d4c360c8c0e085ad5e04d837466ff2b26c312f4c744885507c39a5f95bb4aaa3fc86d75d73b7359d68c4a505

    • 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