[iAmir]

This is not an 'exploit', this is a DDoS attack on port 7777 (or whatever your server is using it) which very common in Iran these days (and you opened an iranian server).

This can be fixed by closing remote ports less than 4000 cause games don’t use them to connect to the server, also you can check for packet sending limits and block the ip if you think it’s an attack.

I’m still highly sure that this is not a samp 'exploit'