I am not sure how one would know if it's a copy cat or not. The only thing that would hint on this being the real group is at the very end.

"Be considering this our form of protest. The password for the EQGRP-Auction-Files is CrDj”(;Va.*NdlnzB9M?@K2)#>deB7mN

But we’d still be happy to accept donations to further the cause. 19BY2XCgbDe6WtTVbTyzM9eR3LYr6VitWK

TheShadowBrokers"

Lets assume it at face value and say it's real. What are they doing? Writing a "letter to the president" and posting it on the internet in hopes of him reading it? Then what?

"But what kind of deal can be resulting in chemical weapons used in Syria, Mr. Bannon’s removal from the NSC, US military strike on Syria, and successful vote for SCOTUS without change rules?"

This is an interesting question though. We don't see what the world leaders and thinking/planning. Only the result of their action. Who knows what kind of deals are being struck behind closed doors?