General

  • Target
    67a30e0152679811c8c83878362379e2495791b9f9d775868952a4f8a1f02d86
  • Size 45KB
  • Sample260722-pelw7svalb
  • SHA256 67a30e0152679811c8c83878362379e2495791b9f9d775868952a4f8a1f02d86
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • phimsexvietnamhd.net:80

  • phimsexvietnamhd.net:22

  • phimsexvietnamhd.net:8080

  • phimsexvietnamhd.net:8880

  • phimsexvietnamhd.net:2052

  • phimsexvietnamhd.net:2082

  • phimsexvietnamhd.net:2086

  • phimsexvietnamhd.net:2095

  • phimsexvietnamhd.net:443

  • phimsexvietnamhd.net:2053

  • phimsexvietnamhd.net:2083

  • phimsexvietnamhd.net:2087

  • phimsexvietnamhd.net:2096

  • phimsexvietnamhd.net:8443

  • www.phimsexvietnamhd.net:80

  • www.phimsexvietnamhd.net:22

  • www.phimsexvietnamhd.net:8080

  • www.phimsexvietnamhd.net:8880

  • www.phimsexvietnamhd.net:2052

  • www.phimsexvietnamhd.net:2082

Mutex
  • DB3I1OaEpYD1

Attributes
  • delay

    0

  • install

    true

  • install_file

    5am9.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      67a30e0152679811c8c83878362379e2495791b9f9d775868952a4f8a1f02d86
    • Size 45KB
    • SHA256 67a30e0152679811c8c83878362379e2495791b9f9d775868952a4f8a1f02d86
    • 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