I have never done this in my life but just did because I defrosted it for tonight''s dinner and it was a bit whiffy.
I rinsed it under the tap and then put it in a bath of cold water with some white wine vinegar like some people advise.
I've wiped it with kitchen towels and it smells fine. If not, I'd have cooked something else. I think it was just the plastic bag, which I've bundled up and thrown away along with the paper towels.
But what I wanted to say was that though I was trying to be careful I splashed water all over the work surface next to the sink when I turned the tap on and have had to clean it and re-wash the clean crockery and cutlery that was draining..
I believe experienced chicken washers when they say they never splash but for the novice it is trickier than it looks.