Overview

overview

10

Static

static

10

2f555468f2...8a.exe

windows7-x64

10

2f555468f2...8a.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2f555468f2b76f26648ae61c418ead8a.exe
  • Size 3.0MB
  • Sample240616-3y1flaydnk
  • SHA256 581a31b1ddaa6eea7b78a57b4615d8def8c688aeb0dd38da8a0ef3d248e88892
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target
      2f555468f2b76f26648ae61c418ead8a.exe
    • Size 3.0MB
    • SHA256 581a31b1ddaa6eea7b78a57b4615d8def8c688aeb0dd38da8a0ef3d248e88892
    • 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