Disclaimer:
I don't want go into (religion) debates or any arguments regarding the contents of this file. Although I do my best not to be biased towards my view, this topic is bound with my beliefs and understanding. In case of disagreement 'Fork' and make your own version.
Go to google images and search for 'evil', what do you see? Read through https://en.wikipedia.org/wiki/Evil
Evil created by our creator (the creator of the whole universe).
To test us, human have choice to do good or evil, so every choice made by an adult human its part of test.
The only well-known Evil source is the devil (our creator declared the devil as the first common enemy for ALL humans).
Whispering is devil method of attack, if human followed the whisper it will lead to evil. and gradually human Evil grow...
Directly from us and indirectly by following the devil. So, all crimes committed by Evil AI bounded to AI architect/designer/unethical hacker.
Because there is no absolute evil in the universe, unless you want to make a simulation or clone of the devil "AI-Devil" then you could build data model for that based on how well you understand the devil...(I advise sincerely & humbly to stay away from the devil as our creator ordered us)
One might argue that: we built a lot of datasets for things not absolute? hmm, I don't know, but so far (to best of my knowledge) there is no open-data dictionary or database represents evil.