General

  • Target
    18b9d198e7ad2a2ea1dfbf6e5058bcee2309f64cd2775b5114e21ca26f837ba2.bin
  • Size 4.9MB
  • Sample260911-spbe1ayse1
  • SHA256 18b9d198e7ad2a2ea1dfbf6e5058bcee2309f64cd2775b5114e21ca26f837ba2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Botnet
  • AA

C2
  • yoindje.shop:12159

  • yoindje.shop:8848

Mutex
  • aa

Attributes
  • delay

    1

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      Договор_купли_продажи_поставки_№УТ_9008_от_13_08_2026_pdf.exe
    • Size 5.2MB
    • SHA256 fb835d4b6b36c128946e50b3ef75464b04f14410e896f801cd6c36357d20298f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Async RAT payload

    • Detects DonutLoader

    • Family: AsyncRat

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

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks