Overview

overview

10

Static

static

10

Gamesense.exe

windows7-x64

10

Gamesense.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    646ec6bb590875f6db2b7653ae8c67cf.bin
  • Size 1.9MB
  • Sample240620-dvx4mawbph
  • SHA256 7260ccf8becf9a3be8da0d1f04bccf0ac289e4cba63b2932c51cccec68cff542
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      Gamesense.exe
    • Size 2.5MB
    • SHA256 ebcefb989d32ca643f3560d4223e47cbbe2ea3c97755cf93b9b3fbabaf3545cf
    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks