Overview

overview

10

Static

static

10

14ed33454f...0c.exe

windows7_x64

10

14ed33454f...0c.exe

windows10_x64

10

Sharing

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General

  • Target
    14ed33454f45e78f6d0301bda0a2550c.exe
  • Size 1.3MB
  • Sample210911-snf9vsbeb2
  • SHA256 8d7228ae5c573a10f0e86fc84ca9c5d6e1894428af1b582fdb54f6caf446bf3c
  • MD5 SHA1 SHA512
Score
10/10
dcratinfostealerpersistenceratspywarestealer

Malware Config

Targets

    • Target
      14ed33454f45e78f6d0301bda0a2550c.exe
    • Size 1.3MB
    • SHA256 8d7228ae5c573a10f0e86fc84ca9c5d6e1894428af1b582fdb54f6caf446bf3c
    • MD5 SHA1 SHA512
    Score
    10/10
    dcratinfostealerpersistenceratspywarestealer

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks