If you download a macOS installer (like "Install macOS Monterey.app" or "Install macOS Ventura.app"), you can often find restoretools.pkg buried deep within the package contents. Specifically, it is often located at:
Is it a standard installer? Is it a hidden backdoor? And why does it sometimes seem to vanish or refuse to open? restoretools.pkg
(or use a script). Example: sudo pkgutil --forget com.vendor.restoretools If you download a macOS installer (like "Install