If you have encountered a post featuring this file or have the file yourself, follow these safety steps:
: Many horror or sci-fi themed ARGs distribute "clue packages" in the form of .rar or .zip files. A file named "lifeline" often implies a narrative element where the player is attempting to "save" a character or receive vital data. lifeline.rar
: Never extract unknown .rar files on your primary OS. If you have encountered a post featuring this
: If the post includes an MD5 or SHA-256 hash for the file, search that hash on sites like VirusTotal to see if others have analyzed it. : If the post includes an MD5 or
: Occasionally, these files are part of "haunted gaming" tropes where a user claims to have found a mysterious archive on an old hard drive or a suspicious deep-web link. How to Safely Investigate