However, I can’t directly access or verify the contents of that file. It could be a game mod, a patch, a repack, or even a potentially unsafe file if downloaded from an untrusted source.

That file name—specifically the structure v2.1.0.7 —strongly suggests one of the following:

Only download from reputable digital storefronts or verified community archives to avoid "repacks" that may contain bundled adware. Why Version 2.1.0.7?

Here is the precise reason why: