A "zombie" workstation in the London office that had been turned on for 1,400 consecutive days.

Elias looked at the file on his desktop. He tried to delete it, but the icon wouldn't move. He realized then that once the Snow settles, it never really melts.

Elias unzipped the file. Inside was a single executable. No "ReadMe," no installer, just a silent hunter. He pushed the client out to the entire network. On a thousand screens across three continents, SnowClient woke up.