Overview

overview

10

Static

static

10

077284acb3...20.exe

windows7-x64

10

077284acb3...20.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    077284acb39cb3947ed5e9c00dd81420.exe
  • Size 11.4MB
  • Sample240119-mxtcwscdhr
  • SHA256 381bb149e04bec8f62336cdf3c81741c2c7a471f6dacc2f7835eb174643abad7
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      077284acb39cb3947ed5e9c00dd81420.exe
    • Size 11.4MB
    • SHA256 381bb149e04bec8f62336cdf3c81741c2c7a471f6dacc2f7835eb174643abad7
    • 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

    • 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.

      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