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
  • Sample260702-ajprbsgt7k
  • SHA256 a2d81ccaa11f0a30ffe24bf9a6677ea665c4f4947944d2e59c26664e95ce4637
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
asyncratdefaultdiscoveryrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.8

Botnet

  • Default

C2

  • xoilac90phutd.tv:6606

  • xoilac90phutd.tv:7707

  • xoilac90phutd.tv:8808

  • xoilac90phutd.tv:443

  • xoilac90phutd.tv:80

  • xoilac90phutd.tv:8844

  • xoilac90phutd.tv:22

  • xoilac90phutd.tv:53

  • xoilaclinkwc2026.tv:6606

  • xoilaclinkwc2026.tv:7707

  • xoilaclinkwc2026.tv:8808

  • xoilaclinkwc2026.tv:443

  • xoilaclinkwc2026.tv:80

  • xoilaclinkwc2026.tv:8844

  • xoilaclinkwc2026.tv:22

  • xoilaclinkwc2026.tv:53

  • socolivex.cv:6606

  • socolivex.cv:7707

  • socolivex.cv:8808

  • socolivex.cv:443

Mutex

  • zfAY4SPm4JMP

Attributes
  • delay

    9

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      AsyncClient.exe
    • Size 45KB
    • SHA256 a2d81ccaa11f0a30ffe24bf9a6677ea665c4f4947944d2e59c26664e95ce4637
    • 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