Currently Russia is suppressing all the civil protests against war in their own country, and they go as far to make people go to jail for just tweeting about it.

If it will be possible to use hacking or similar techniques to generate noise so:

1. Who wants to protest is harder to detect online ( i.e. can be arrested only once in square actually protesting )

2. The information about Russians protesting against war spreads to how many Russians as possible, so every person that wants to join will know and will can

I believe protests in Russia can help resolving this situation.

Unfortunately I don't have any knowledge on how to help with this possible plan, but in this thread there're people with that knowledge