Overview

overview

10

Static

static

10

Client.exe

windows10-2004-x64

10

Client.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    Client.exe
  • Size 82KB
  • Sample251216-afrfra1rek
  • SHA256 eb7f4d2a7779cf1699929035503c4bf6608d20440f8494ff9e52250894c2b0ab
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
asyncratdefaultdefense_evasiondiscoveryexecutionpersistencerat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • 88.75.228.239:6606

  • 88.75.228.239:7707

  • 88.75.228.239:8808

  • 88.75.228.239:8888

Mutex

  • 7uk0I94wINVS

Attributes
  • delay

    3

  • install

    true

  • install_file

    EpicGamesLauncer.exe

  • install_folder

    %AppData%

  • local_host

    127.0.0.1

aes.plain

Targets

    • Target
      Client.exe
    • Size 82KB
    • SHA256 eb7f4d2a7779cf1699929035503c4bf6608d20440f8494ff9e52250894c2b0ab
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    defaultdefense_evasiondiscoveryexecutionasyncratpersistencerat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers written in C#.

      ratasyncrat

    • Asyncrat family

      asyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks