There was once an addon called "InnocentAttackToggle" but I can#t find it anymore on this addon page, weird.
I think CaptainBlagbird created it.
Maybe he removed it again or only released it somewhere else and not on esoui.com
Edit:
Another addon that should work (enable outdated addons in the ingame AddOn manager):
http://www.esoui.com/downloads/info9...dMurderer.html