Overview

overview

10

Static

static

URLScan

urlscan

http://13.78.209.105...

windows10_x64

10

Sharing

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General

  • Target

    http://13.78.209.105/D/Servers/AsyncClient.exe

  • Sample

    211028-1wpvzahadk

Score
10/10
asyncratdefaultratsuricata

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

asyncmoney.duckdns.org:7829

asyncmoney.duckdns.org:7840

asyncmoney.duckdns.org:7841

asyncmoney.duckdns.org:7842
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • anti_vm

    false

  • bsod

    false

  • delay

    3

  • install

    false

  • install_folder

    %AppData%

  • pastebin_config

    null

aes.plain

Targets

    • Target

      http://13.78.209.105/D/Servers/AsyncClient.exe

    Score
    10/10
    asyncratdefaultratsuricata

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)

      suricata: ET MALWARE Observed Malicious SSL Cert (AsyncRAT Server)

      suricata

    • Async RAT payload

      rat

    • Downloads MZ/PE file

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks