Sp76021exe

Note: I assume "sp76021exe" refers to a Windows executable file name (sp76021.exe/sp76021exe) — commonly either a device/driver installer, firmware updater, or a potentially unknown binary found on a system. If you meant something else (a dataset, package, or specific product), say so; otherwise this analysis treats it as an unknown executable discovered on Windows.

LocK-A-FoldeR

Portable software to lock and password protect folders & files on the hard drive, USB flash drive, and all types of mobile storage devices.