General

  • Target
    51de449d1f02725818e7458ee8631b72c06490893e6bda7f8552d747780ad538
  • Size 45KB
  • Sample260906-y5a23ascjf
  • SHA256 51de449d1f02725818e7458ee8631b72c06490893e6bda7f8552d747780ad538
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • svietnet.pro:80

  • svietnet.pro:22

  • svietnet.pro:8080

  • svietnet.pro:8880

  • svietnet.pro:2052

  • svietnet.pro:2082

  • svietnet.pro:2086

  • svietnet.pro:2095

  • svietnet.pro:443

  • svietnet.pro:2053

  • svietnet.pro:2083

  • svietnet.pro:2087

  • svietnet.pro:2096

  • svietnet.pro:8443

  • www.svietnet.pro:80

  • www.svietnet.pro:22

  • www.svietnet.pro:8080

  • www.svietnet.pro:8880

  • www.svietnet.pro:2052

  • www.svietnet.pro:2082

Mutex
  • a6AoOj2VUaus

Attributes
  • delay

    0

  • install

    true

  • install_file

    flu5.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      51de449d1f02725818e7458ee8631b72c06490893e6bda7f8552d747780ad538
    • Size 45KB
    • SHA256 51de449d1f02725818e7458ee8631b72c06490893e6bda7f8552d747780ad538
    • 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

    • Outbound SSH connection to public host

      SSH is used for remote access. This may indicate SSH host discovery, encrypted C2 traffic, or data exfiltration.

MITRE ATT&CK Enterprise v16

Tasks