General

  • Target
    ditnatlon.exe
  • Size 48KB
  • Sample260809-r5csbszele
  • SHA256 baa98f6bde7c9b60bc0d67baac00ee5969e254be7b9bdaebcd760e0e2bd35aee
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • j8jy8.co/vi-vn/:6606

  • j8jy8.co/vi-vn/:80

  • j8jy8.co/vi-vn/:8080

  • j8jy8.co/vi-vn/:443

  • j8jy8.co/vi-vn/:8443

  • j8jy8.co/vi-vn/:22

  • j8jy8.co/vi-vn/:23

  • 8jok.pw/vi-vn/:6606

  • 8jok.pw/vi-vn/:80

  • 8jok.pw/vi-vn/:8080

  • 8jok.pw/vi-vn/:443

  • 8jok.pw/vi-vn/:8443

  • 8jok.pw/vi-vn/:22

  • 8jok.pw/vi-vn/:23

  • 789win.proficientbookpublishers.co/vn/:6606

  • 789win.proficientbookpublishers.co/vn/:80

  • 789win.proficientbookpublishers.co/vn/:8080

  • 789win.proficientbookpublishers.co/vn/:443

  • 789win.proficientbookpublishers.co/vn/:8443

  • 789win.proficientbookpublishers.co/vn/:22

Mutex
  • aLhzGntEuq91

Attributes
  • delay

    3

  • install

    true

  • install_file

    GoogleUpdate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      ditnatlon.exe
    • Size 48KB
    • SHA256 baa98f6bde7c9b60bc0d67baac00ee5969e254be7b9bdaebcd760e0e2bd35aee
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Async RAT payload

    • Family: AsyncRat

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

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v16

Tasks