I think the bitcoin will fall because of RANSOMWARE,it is impossible/Difficult to track who did this and in futur Bitcoins will be considered as a motivation mean for such act
Well, so far your theory remains a far cry from reality
Bitcoin has been rising and it will likely continue to rise in the future. If anything, it proves its robustness as a decentralized (read free of government control) currency. Using it for extorting ransom is a sort of real life stress test, but that doesn't mean in and of itself that this is the only field of Bitcoin's application. I'm in no case justifying such acts (i.e. encrypting file systems and then demanding money to be paid to decrypt it), but, as to me, the effect of that would be positive on Bitcoin in the long run. In other words, don't shoot the messenger, he is doing his best!
as it look now it prove that investors don't care at all about any thing outside of their daily trading activity or they are not the same people, i mean it's not like the people affected by this malware are the same that are pumping now bitcoin...
They certainly do care
But this FarCry event is evidently not something which would attract their attention for longer than a few second timespan. If some exchange got hacked (say, Bitfinex again), that would certainly raise a stir in the Bitcoin investment establishment. If anything, 50 bitcoins is not a big deal really, so people affected by this ransomware cannot be pumping Bitcoin right now unless they buy up bitcoins in massive amounts for future payouts, of course (as the saying goes, if it rains it pours)
I think that if anything, that attack made a little scratch in bitcoins public reputation.
So in my opinion, the attack would have brought the bitcoin price even down, not up.
To my big surprise, most media did not even mention that the ransom should have been paid in bitcoin.
They were more focused on the attack itself, the reports about how bitcoin was involved in this were really small.
As to me, Bitcoin came out completely unscathed
And I don't quite understand how this attack would have brought the Bitcoin price down when we only saw the price hitting new ATH's all the time. Right now the price is over 2,100 dollars per coin already so any such claims are heavily detached from reality. In fact, the reverse can well be true, i.e. people have heard about Bitcoin being used by successful and prosperous hackers and started buying it themselves. Apart from that, why would media want to emphasize Bitcoin as ransom, if this is what everyone expects nowadays anyway? Really, would they draw any special attention to it if dollars had been demanded as ransom? It's the same with bitcoins already, there is no more sensation in that