I'm reminded of times during the Cold War when there were those who spoke of Russia and the USSR in terms of Bible prophecy, which also fed into perceptions of America and our role in God's alleged master plan and grand design. The idea is that God has blessed America, while Russia is considered some sort of evil "demonic" state. The same idea also feeds into notions that the U.S. must give absolute and unconditional support to Israel, because that, too, is part of God's will.
I don't really believe any of that, and I'm not sure how many people actually do believe it. But there are some. But now, Russia seems to have had a resurgence in Christianity. Do Christians in the U.S. or Europe see that as a sign that Russia is now on their side? That may explain some aspects of why some on the Christian Right might seem more sympathetic, although that's just speculation on my part.