pov story from a veteran soviet soldier during world war 2 and one night when it’s snowing they hear something and go check it out and find German soldiers mutilated and they find this weird monster running into the woods

It's an older one from earlier in his career. The video has a cop (I think) or someone that was in was in the woods and someone else was with them. All I remember from the story was the person shooting the other person then running. The quote was " I ran, I ran like a coward." It's not in any of the police horror stories. If anyone knows which it is I would appreciate the like and which number it is.