Also, it was found that this game has connections to various forums, and a creepy password protected site that no one knows the purpose of.
I don't think that's creepypasta, this game's origins and purpose are unknown. In addition to its eerie atmosphere (as you can see on both gameplay footages), it's one of the most mysterious video games ever.
All we know that this game was created ~2011-2013 (it was found in the same year) and is set in abandoned diamond mine in Siberia.
Also, that diamond mine in Siberia is prohibited, so you can forget about visiting station.exe location irl.
No, like I meant the characters ex: Sonic.EXE (supposed to be evil verison of Sonic, character name.exe)
Also, the story about station.exe (and other illegal/disturbing video games) is well explained in this iceberg: