You're going to have to disable SIP by rebooting into Recovery Mode, opening up a terminal window (click Utilities > Terminal in the menu bar), and typing "csrutil disable." Then, reboot to get out of Recovery Mode and proceed to unload and delete the remaining kext files.Īs of 10.15 (MacOS Catalina), kernel extensions have been put in the /System/Library folder and only mirrored (or symlinked) into the /Library folder. Note: Ours is an enterprise app that will be installed on machines owned by the companies and managed by IT but end users will have root access on their machine. How can a third-party app achieve this sort of behavior? This is not unique to this particular application but antivirus have similar sort of features.
Many of Apple's own apps and services have this sort of behavior but they come with the system and are backed up by System Integrity Protection.
Uninstall clamxav from mac password#
The app comes with an uninstaller which can somehow uninstall the app, but it needs a special password (separate from system password) to be entered to work Tried killing the processes, again operation not permitted. The app has a bunch of launchdaemons but I can not remove them (again tried as root) #launchctl remove. I can not delete this folder or any of its subfolders and getting permission denied error even as root. The folder does not have any extended attributes. The application is installed in /Library directory rather than the usual /Applications directory.ĭrwxr-xr-x 7 root wheel 224 Oct 28 14:40 xxxx.(kernel) Kext can't unload - module stop returned 0xdc008017.įailed to unload - (libkern/kext) kext (kmod) start/stop routine failed.
Uninstall clamxav from mac code#
(kernel) Kext did not stop (return code 0x5). But I can not remove the kernel extension(as root). I tried tampering/deleting an antivirus app on Catalina but I failed and noticed a few interesting things:
The aim is to prevent even root users from uninstalling our app on their mac.Īpparently, many security applications have this sort of functionality wherein a user(even with root privilege) can not uninstall or tamper with the agent on their machine.
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