General

  • Target
    507bde87ff18dd7192653d23b4ef966e171d5891e94e9dd7f0f6349de7381b83.exe
  • Size 45KB
  • Sample260712-d7ccpaex2y
  • SHA256 507bde87ff18dd7192653d23b4ef966e171d5891e94e9dd7f0f6349de7381b83
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • schijndelse.nl:80

  • schijndelse.nl:22

  • schijndelse.nl:8080

  • schijndelse.nl:8880

  • schijndelse.nl:2052

  • schijndelse.nl:2082

  • schijndelse.nl:2086

  • schijndelse.nl:2095

  • schijndelse.nl:443

  • schijndelse.nl:2053

  • schijndelse.nl:2083

  • schijndelse.nl:2087

  • schijndelse.nl:2096

  • schijndelse.nl:8443

  • www.schijndelse.nl:80

  • www.schijndelse.nl:22

  • www.schijndelse.nl:8080

  • www.schijndelse.nl:8880

  • www.schijndelse.nl:2052

  • www.schijndelse.nl:2082

Mutex
  • tCJrj2v7nH34

Attributes
  • delay

    0

  • install

    true

  • install_file

    tyhz9pwn.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      507bde87ff18dd7192653d23b4ef966e171d5891e94e9dd7f0f6349de7381b83.exe
    • Size 45KB
    • SHA256 507bde87ff18dd7192653d23b4ef966e171d5891e94e9dd7f0f6349de7381b83
    • 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