Resubmissions

20-08-2023 06:46

230820-hjsrzsdf45 10

19-08-2023 06:56

230819-hqkpysgd82 10

08-08-2023 13:31

230808-qsewgscg59 10

06-08-2023 16:49

230806-vbxr7ace7y 10

06-08-2023 12:15

230806-pey7jabe9x 10

06-08-2023 04:48

230806-fflhdsga25 10

06-08-2023 04:43

230806-fcgp2afh83 10

General

  • Target

    https://oxy.name/d/lGXg

  • Sample

    230806-fcgp2afh83

Malware Config

Targets

    • Target

      https://oxy.name/d/lGXg

    • 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.

    • Disables Task Manager via registry modification

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

MITRE ATT&CK Enterprise v15

Tasks