General

  • Target
    9d3c8e12fa0208656adf8d6b564c9e4c43af8616ea1d37d9fb19d679f239ba28.bin
  • Size 4.9MB
  • Sample260813-k83plawdkf
  • SHA256 9d3c8e12fa0208656adf8d6b564c9e4c43af8616ea1d37d9fb19d679f239ba28
  • 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
      прайс 13.08 рб_updated_xlsx.exe
    • Size 5.2MB
    • SHA256 df2f317050ad360e97ba278ea05d588d0f0631d5af627470d0b81c8b92474a8d
    • 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