General

  • Target
    Rian Pending Order List.js
  • Size 5.2MB
  • Sample261009-sdkjjay16n
  • SHA256 11b98593366ff6a3b4d3be660b9ef4ff3db9792360f74cb81c5e30ea1d7f35e4
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • lg.sonqhong.com:80

  • lg.sonqhong.com:443

  • lg.sonqhong.com:8080

Mutex
  • 8KlUBhFQHvym

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      Rian Pending Order List.js
    • Size 5.2MB
    • SHA256 11b98593366ff6a3b4d3be660b9ef4ff3db9792360f74cb81c5e30ea1d7f35e4
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AsyncRat

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

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Suricata alert: AsyncRAT Malware Default X.509 Certificate Detected - Inbound

      Network activity triggered a Suricata alert

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks