General

  • Target
    4.exe
  • Size 48KB
  • Sample260729-rt744awejg
  • SHA256 8dc2222b5559fc9e0de1a8ddad1252548a0ffe955f8fe30a2312f098fe030870
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • emag23.nl/vi-vn/:6606

  • emag23.nl/vi-vn/:80

  • emag23.nl/vi-vn/:8080

  • emag23.nl/vi-vn/:443

  • emag23.nl/vi-vn/:8443

  • emag23.nl/vi-vn/:22

  • emag23.nl/vi-vn/:23

  • jardinlosamates.com.mx/vi-vn/:6606

  • jardinlosamates.com.mx/vi-vn/:80

  • jardinlosamates.com.mx/vi-vn/:8080

  • jardinlosamates.com.mx/vi-vn/:443

  • jardinlosamates.com.mx/vi-vn/:8443

  • jardinlosamates.com.mx/vi-vn/:22

  • jardinlosamates.com.mx/vi-vn/:23

  • pcdn88.com/vi-vn/:6606

  • pcdn88.com/vi-vn/:80

  • pcdn88.com/vi-vn/:8080

  • pcdn88.com/vi-vn/:443

  • pcdn88.com/vi-vn/:8443

  • pcdn88.com/vi-vn/:22

Mutex
  • Lgb1BEPHjdKE

Attributes
  • delay

    3

  • install

    true

  • install_file

    GoogleUpdate.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      4.exe
    • Size 48KB
    • SHA256 8dc2222b5559fc9e0de1a8ddad1252548a0ffe955f8fe30a2312f098fe030870
    • 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