Overview

overview

10

Static

static

SecuriteIn...49.exe

windows7-x64

1

SecuriteIn...49.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    SecuriteInfo.com.Win32.DropperX-gen.6349.exe
  • Size 7KB
  • Sample221003-e7874agcc7
  • SHA256 60b9dfe94376364fa7c7d47ca49cfcdae1b54cfad864098c6cf260f5bf870992
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
asyncratdefaultpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.7B

Botnet

  • Default

C2

  • fresh02.ddns.net:2245

Mutex

  • AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    logs.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      SecuriteInfo.com.Win32.DropperX-gen.6349.exe
    • Size 7KB
    • SHA256 60b9dfe94376364fa7c7d47ca49cfcdae1b54cfad864098c6cf260f5bf870992
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    asyncratdefaultpersistencerat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks