This is nothing new. Scammers will take advantage of any situation to make money. There is a lot of stuff in the media people asking for money to help them escape the crisis. I have come across some on my facebook feed, pictures of women and children in distress. There is usually a writeup that they need money to save themselves. Anyone who falls for this scam has themselves to blame. I believe there is a official Ukraine Bitcoin address for donations if you're feeling generous.
Ukrainian Scam Donation Posts and UsersThere are many people who make honest use of opportunities. But war situation in Ukraine Russia many people will pray for help with pictures of helpless people.You will protect yourself from all these scams. If you want to donate, donate officially at the address given below.But whatever you do, donate wisely and don't give money to any cheaters.