When you put effort into promotional video, how hard is it to Google the actual Russian text for "danger minefield" rather than put up a shield with random Cyrillic alphabet soup?
http://www.travbuddy.com/Kulyab-travel-guide-1325354/photos#... http://serious.tumblr.com/post/39645197/beware-of-landmines-...
Could it be that the sign is in Tajik and not Russian? (I speak neither of those languages, so I wouldn't know…)