Overview

overview

10

Static

static

10

Nursultan Alpha.exe

windows7-x64

10

Nursultan Alpha.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    Nursultan Alpha.exe
  • Size 1.4MB
  • Sample240706-s77adstcnk
  • SHA256 56fa8446933d5de458500c110f2c70b6e072a3010fb7afe948c6955be6c2f5b2
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      Nursultan Alpha.exe
    • Size 1.4MB
    • SHA256 56fa8446933d5de458500c110f2c70b6e072a3010fb7afe948c6955be6c2f5b2
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks