Injecting TCP packets into sessions is not an easy task - but it is possible. For a starter, one must know the IP address of the miner and source & destination ports (and some other details regarding specific TCP session).
does anyone else think of a pool that attracted hundreds of miners with "foolish" proposal of 200% profit?
i wonder if every single one of hijacked miners were mining there and if anyone of them had dinamic ip.. i was not poolswitched yet and i was mining there with no static ip.