General

  • Target
    4ea22b8bbe2454d7993867296c8ded01af5edf2816f5d77c7e58f08be6fc570f
  • Size 45KB
  • Sample260701-qte8msht6x
  • SHA256 4ea22b8bbe2454d7993867296c8ded01af5edf2816f5d77c7e58f08be6fc570f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • phimsexchaua.net:80

  • phimsexchaua.net:22

  • phimsexchaua.net:8080

  • phimsexchaua.net:8880

  • phimsexchaua.net:2052

  • phimsexchaua.net:2082

  • phimsexchaua.net:2086

  • phimsexchaua.net:2095

  • phimsexchaua.net:443

  • phimsexchaua.net:2053

  • phimsexchaua.net:2083

  • phimsexchaua.net:2087

  • phimsexchaua.net:2096

  • phimsexchaua.net:8443

  • www.phimsexchaua.net:80

  • www.phimsexchaua.net:22

  • www.phimsexchaua.net:8080

  • www.phimsexchaua.net:8880

  • www.phimsexchaua.net:2052

  • www.phimsexchaua.net:2082

Mutex
  • R918Tv9qLf0C

Attributes
  • delay

    0

  • install

    true

  • install_file

    65uty9.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      4ea22b8bbe2454d7993867296c8ded01af5edf2816f5d77c7e58f08be6fc570f
    • Size 45KB
    • SHA256 4ea22b8bbe2454d7993867296c8ded01af5edf2816f5d77c7e58f08be6fc570f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Async RAT payload

    • Family: AsyncRat

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

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v16

Tasks