Overview

overview

10

Static

static

10

728f3575ea...be.exe

windows7_x64

10

728f3575ea...be.exe

windows10_x64

10

Sharing

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General

  • Target
    728f3575ead222e4e13b9558291547be
  • Size 1.3MB
  • Sample210817-xphd8vys6e
  • SHA256 3b20be034ea25bcf142fe6d985c38918bde59c780b3ac7bdef4f0b88048f5dd0
  • MD5 SHA1 SHA512
Score
10/10
dcratinfostealerpersistencerat

Malware Config

Targets

    • Target
      728f3575ead222e4e13b9558291547be
    • Size 1.3MB
    • SHA256 3b20be034ea25bcf142fe6d985c38918bde59c780b3ac7bdef4f0b88048f5dd0
    • MD5 SHA1 SHA512
    Score
    10/10
    dcratinfostealerpersistencerat

    • 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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks