PCLinuxOS version of uninstall, open synaptic, enter root password (we don't use sudo) search for task-pulseaudio-remove and click apply/apply, reboot done :P seriously though this malware is crap, first only a moron installs outside of the repository, then you don't know if the deb/rpm matches the system in any way.. usually mic is muted even on a working system until needed, I could go on :D This is a none issue. Hey Ubuntu users, please get rid of sudo, it's inherently weak in the way *buntu uses it, same password for user as for root? seriously, change that shit.
Alie