While there isn't a single viral "interesting post" with this exact title in mainstream media, files named similarly are common in gaming communities:
: Discussion around the Collector's Edition of the sequel, which includes exclusive costumes and figurines [19]. CODE.VEIN.C.Only.rar
For your digital safety, it is highly recommended to avoid downloading .rar files from social media or unverified forums, as they are common vectors for viruses. While there isn't a single viral "interesting post"