Hello.
Recently I found the modification of the stratum on github ( https://github.com/bad-motherfucker/stratum-mining-proxy ).
This modification actually should not sending solution for solving the block. This modification could be used for sabotaging the mining pools by reducing their luck. I know that the peoples from ghash probably used this type of modification to reduce luck in other pools.
I would like to give the 2.5 BTC for the person who will be first to provr that this modification will work/not work.
Regards CB