General

  • Target

    0e444044fdfea512ca18fc3396abb65b.exe

  • Size

    2.4MB

  • Sample

    230321-xn7h9scf39

  • MD5

    0e444044fdfea512ca18fc3396abb65b

  • SHA1

    8b601ccad5b2a76967c0ca7579dc13d092307f34

  • SHA256

    3041f94ecddb3116d07dc174c4297b43d022b48282df8acc25dfac2ffc5b0755

  • SHA512

    7b58b88c7fbcd7b97d1a08f2145794beefa2960382140bac74f1f4fe630cdd0314cd9bceb599a32c56788df1e0e9dccf84c1598c52f9c581389327428696e119

  • SSDEEP

    49152:bkcwlRFUh2b69Cs9MR3uh+tytRY1aLXYqIiiJd2EHt:bkdlRI3ceI1azYqWj

Malware Config

Targets

    • Target

      0e444044fdfea512ca18fc3396abb65b.exe

    • Size

      2.4MB

    • MD5

      0e444044fdfea512ca18fc3396abb65b

    • SHA1

      8b601ccad5b2a76967c0ca7579dc13d092307f34

    • SHA256

      3041f94ecddb3116d07dc174c4297b43d022b48282df8acc25dfac2ffc5b0755

    • SHA512

      7b58b88c7fbcd7b97d1a08f2145794beefa2960382140bac74f1f4fe630cdd0314cd9bceb599a32c56788df1e0e9dccf84c1598c52f9c581389327428696e119

    • SSDEEP

      49152:bkcwlRFUh2b69Cs9MR3uh+tytRY1aLXYqIiiJd2EHt:bkdlRI3ceI1azYqWj

    • 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.

    • UAC bypass

    • 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

    • Checks whether UAC is enabled

MITRE ATT&CK Enterprise v6

Tasks