General

  • Target
    1ac5b940f25e889c3a7f8a23e9971cb16fc4c7a527acca9f73d512d0d7829bb6
  • Size 45KB
  • Sample260905-mm3htasena
  • SHA256 1ac5b940f25e889c3a7f8a23e9971cb16fc4c7a527acca9f73d512d0d7829bb6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • phimsexthai.vip:80

  • phimsexthai.vip:22

  • phimsexthai.vip:8080

  • phimsexthai.vip:8880

  • phimsexthai.vip:2052

  • phimsexthai.vip:2082

  • phimsexthai.vip:2086

  • phimsexthai.vip:2095

  • phimsexthai.vip:443

  • phimsexthai.vip:2053

  • phimsexthai.vip:2083

  • phimsexthai.vip:2087

  • phimsexthai.vip:2096

  • phimsexthai.vip:8443

  • www.phimsexthai.vip:80

  • www.phimsexthai.vip:22

  • www.phimsexthai.vip:8080

  • www.phimsexthai.vip:8880

  • www.phimsexthai.vip:2052

  • www.phimsexthai.vip:2082

Mutex
  • 2BBWkwtFxPgC

Attributes
  • delay

    0

  • install

    true

  • install_file

    c21r8cy.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      1ac5b940f25e889c3a7f8a23e9971cb16fc4c7a527acca9f73d512d0d7829bb6
    • Size 45KB
    • SHA256 1ac5b940f25e889c3a7f8a23e9971cb16fc4c7a527acca9f73d512d0d7829bb6
    • 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