Arcane is a simple script tool to backdoor iOS packages (iPhone ARM) and create the necessary resources for APT repositories.
It was created to help illustrate why Cydia repositories can be dangerous and what post-exploitation attacks are possible from a compromised iOS device.
How Arcane Tool To Backdoor iOS Package Works
It’s possible to supply scripts as part of a package when installing or removing applications. Package maintainer scripts include the preinst, postinst, prerm, and postrm files.