Yes but it is a source change... I had this problem as well..
This line...
https://github.com/EQEmu/Server/blob...ects.cpp#L3474
change to...
http://pastebin.com/VcrrfL1w
The problem is that the spell is scaled before hate is added. So if you have buffs scaling percent damage.. the DoT ticks will give really insane aggro.