This almost looks like a mixed font like “Ransom Note”. The styles are not the same or the sizes. I could not find a ransom cyrillic font, but maybe this was just done by mixing letters from different fonts.

- Mike Yanega

Mike, thank you for your answer. But still it seemed to me that it is some special font, not Ransom Note. As for me it associates with some posters from the October Revolution in Russia at the beginning of 20th century.