Overview

overview

10

Static

static

10

AsyncClient.exe

windows10-2004-x64

10

AsyncClient.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    AsyncClient.exe
  • Size 45KB
  • Sample260623-he8mmsbs5v
  • SHA256 fde514ed5191a834dae20d50fc79cd2dff7b6f611ed1309b4a8a4a9b745bb708
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdiscoveryrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • bta168.io:6606

  • bta168.io:7707

  • bta168.io:8808

  • bta168.io:443

  • bta168.io:80

  • bta168.io:8844

  • bta168.io:22

  • bta168.io:53

  • gavanglink.live:6606

  • gavanglink.live:7707

  • gavanglink.live:8808

  • gavanglink.live:443

  • gavanglink.live:80

  • gavanglink.live:8844

  • gavanglink.live:22

  • gavanglink.live:53

Mutex

  • FtTRmAL1FxCo

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      AsyncClient.exe
    • Size 45KB
    • SHA256 fde514ed5191a834dae20d50fc79cd2dff7b6f611ed1309b4a8a4a9b745bb708
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defaultdiscoveryasyncratrat

    • Family: AsyncRat

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

      ratasyncrat

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks