Overview

overview

10

Static

static

1

ORDER-MTC0...ex.exe

windows7-x64

10

ORDER-MTC0...ex.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    ORDER-MTC04RFQGENZAK1220637501220524622023.ex.exe
  • Size 970KB
  • Sample230306-pq2rssbf61
  • SHA256 ca0b1b8a0b420154b135f21acdc3612ad594ab31a56f0216979017514443c428
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

  • asyncrat

Version

  • 0.5.7B

Botnet

  • Default

C2

  • milanooffice.hopto.org:6606

  • milanooffice.hopto.org:7707

  • milanooffice.hopto.org:8808

  • milanooffice.hopto.org:4040

  • milanooffice.hopto.org:5058

  • milanooffice.hopto.org:80

  • 51.68.180.4:6606

  • 51.68.180.4:7707

  • 51.68.180.4:8808

  • 51.68.180.4:4040

  • 51.68.180.4:5058

  • 51.68.180.4:80

Mutex

  • AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    adobe.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      ORDER-MTC04RFQGENZAK1220637501220524622023.ex.exe
    • Size 970KB
    • SHA256 ca0b1b8a0b420154b135f21acdc3612ad594ab31a56f0216979017514443c428
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks