TBH, I'd just assume see more stuff come to light... however, in this case, the Russians didn't want Clinton in office (for whatever reasosn) and allowed, encouraged or outright paid for as much negative information as possible to come to light... the timing was a bit odd though, as it's likely this could have happened during the primaries and brought in a Sanders win.
The Obama (big D) administration doesn't like the outcome, or interference, so are stepping in now that they have some evidence of the origins of said attacks.
Of course they didn't step in when it was one of several large corporations which have heavy economic ties with the US... Boeing, Google, Yahoo, Amazon, etc... but hey, they messed with their political party and the elections this time.
I'm a bit cynical about the whole thing to be honest. If the news media had done their job instead of pumping Trump's visibility we wouldn't have had to worry about Hillary or Trump being their respective party's nominees in the first place.