this was really hard to find (>10minutes in google).
Searched first for “x-eye” as it was the only writing on the camera.
Dead ends.
A forum post mentions looking at the device id when it is plugged in.
It was usb\vid_093a&pid_2468 and registered as an unknown device named “CIF Single Chip”.
Searching again revealed in another forum post drivers are actually made by ORITE.
Here are the x-eye usb camera driver files (drivers).