The inclusion of "Keymaker-EMBRACE" in the filename indicates that this specific archive is a "warez" release—a pirated version distributed by the cracking group EMBRACE, which included a tool to generate a valid license key to bypass the software's own copy protection.
: Some developers use open-source or community-driven encryption libraries available through VFPX on GitHub Are you trying to recover lost source code from an old project, or are you looking for a way to protect a new VFP app
Microsoft officially discontinued Visual FoxPro in 2007, with extended support ending in 2015. Despite this, a surprising number of legacy enterprise systems, accounting applications, and niche database tools worldwide still run on FoxPro backends.