General

  • Target
    a11b9aa372131d3ed0d2c7072e8e1e94ad4c96e80818420d7f40de66390c1f48
  • Size 45KB
  • Sample260619-ye23vsct4z
  • SHA256 a11b9aa372131d3ed0d2c7072e8e1e94ad4c96e80818420d7f40de66390c1f48
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • spencersinnerart.com:80

  • spencersinnerart.com:22

  • spencersinnerart.com:8080

  • spencersinnerart.com:8880

  • spencersinnerart.com:2052

  • spencersinnerart.com:2082

  • spencersinnerart.com:2086

  • spencersinnerart.com:2095

  • spencersinnerart.com:443

  • spencersinnerart.com:2053

  • spencersinnerart.com:2083

  • spencersinnerart.com:2087

  • spencersinnerart.com:2096

  • spencersinnerart.com:8443

  • www.spencersinnerart.com:80

  • www.spencersinnerart.com:22

  • www.spencersinnerart.com:8080

  • www.spencersinnerart.com:8880

  • www.spencersinnerart.com:2052

  • www.spencersinnerart.com:2082

Mutex
  • vYfOztWJejHn

Attributes
  • delay

    0

  • install

    true

  • install_file

    tz70lsgv.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      a11b9aa372131d3ed0d2c7072e8e1e94ad4c96e80818420d7f40de66390c1f48
    • Size 45KB
    • SHA256 a11b9aa372131d3ed0d2c7072e8e1e94ad4c96e80818420d7f40de66390c1f48
    • 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