General

  • Target
    336f376bf8ddebf6e022f59f386c85af32c727d85836b3c1cafbd7805073e9e0
  • Size 1.3MB
  • Sample221031-2ts1aaeham
  • SHA256 336f376bf8ddebf6e022f59f386c85af32c727d85836b3c1cafbd7805073e9e0
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Targets

    • Target
      336f376bf8ddebf6e022f59f386c85af32c727d85836b3c1cafbd7805073e9e0
    • Size 1.3MB
    • SHA256 336f376bf8ddebf6e022f59f386c85af32c727d85836b3c1cafbd7805073e9e0
    • MD5 SHA1 SHA512 SSDEEP
    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