General

  • Target
    6b0d7954886f3cd67433ec4e6b15e72a785452201c45133b42fba4e56445e77a
  • Size 45KB
  • Sample260905-h2xtnace45
  • SHA256 6b0d7954886f3cd67433ec4e6b15e72a785452201c45133b42fba4e56445e77a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • topsexviet.one:80

  • topsexviet.one:22

  • topsexviet.one:8080

  • topsexviet.one:8880

  • topsexviet.one:2052

  • topsexviet.one:2082

  • topsexviet.one:2086

  • topsexviet.one:2095

  • topsexviet.one:443

  • topsexviet.one:2053

  • topsexviet.one:2083

  • topsexviet.one:2087

  • topsexviet.one:2096

  • topsexviet.one:8443

  • www.topsexviet.one:80

  • www.topsexviet.one:22

  • www.topsexviet.one:8080

  • www.topsexviet.one:8880

  • www.topsexviet.one:2052

  • www.topsexviet.one:2082

Mutex
  • eCNGEOj9YpYA

Attributes
  • delay

    0

  • install

    true

  • install_file

    xb0mud.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      6b0d7954886f3cd67433ec4e6b15e72a785452201c45133b42fba4e56445e77a
    • Size 45KB
    • SHA256 6b0d7954886f3cd67433ec4e6b15e72a785452201c45133b42fba4e56445e77a
    • 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