EDIT:
I don't understand why such hacker is attacking the Monero network.
Why isn't he attacking the banking system like any respectable hacker ?
There is no big money (yet) on Monero, we are just a small idealist community.
I would guess because Mr. h4xx0r doesn't believe there will be any repercussions or consequences of attacking the Monero network.
Also, he is probably a shill or sock puppet for another coin.
Haters hate. Monero and crypto-pool live on.