I think the torrent has some files named incorrectly. I compared them to the official files from the blizzard launcher and found these different. Not sure what they are in the Mailru version.
In the main "StarCraft Remastered" folder: "_build.info", "_patch.result", and "_product.db" should be ".build.info", ".patch.result", and ".product.db".
Thanks for the work on this, ZLOFENIX, looking forward to playing the remastered campaign