Overview

overview

10

Static

static

3

b1c1d5a5a7...c6.exe

windows7-x64

10

b1c1d5a5a7...c6.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    b1c1d5a5a79f7dcc878b3648a0bcb0c6.exe
  • Size 2.1MB
  • Sample240407-e1yg1sdd83
  • SHA256 e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      b1c1d5a5a79f7dcc878b3648a0bcb0c6.exe
    • Size 2.1MB
    • SHA256 e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c
    • 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