General

  • Target
    6b52256ecec59b908dff0a0a3645f6aeb3b98158b8cbb39e73f46cf3f15ad9af
  • Size 45KB
  • Sample260831-jms3laxepd
  • SHA256 6b52256ecec59b908dff0a0a3645f6aeb3b98158b8cbb39e73f46cf3f15ad9af
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • asyncrat

Version
  • 0.5.8

Botnet
  • Default

C2
  • zorvec.name:80

  • zorvec.name:22

  • zorvec.name:8080

  • zorvec.name:8880

  • zorvec.name:2052

  • zorvec.name:2082

  • zorvec.name:2086

  • zorvec.name:2095

  • zorvec.name:443

  • zorvec.name:2053

  • zorvec.name:2083

  • zorvec.name:2087

  • zorvec.name:2096

  • zorvec.name:8443

  • www.zorvec.name:80

  • www.zorvec.name:22

  • www.zorvec.name:8080

  • www.zorvec.name:8880

  • www.zorvec.name:2052

  • www.zorvec.name:2082

Mutex
  • Du7yUwCTYFG7

Attributes
  • delay

    0

  • install

    true

  • install_file

    3knyn1a.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target
      6b52256ecec59b908dff0a0a3645f6aeb3b98158b8cbb39e73f46cf3f15ad9af
    • Size 45KB
    • SHA256 6b52256ecec59b908dff0a0a3645f6aeb3b98158b8cbb39e73f46cf3f15ad9af
    • 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