The lawyers are going to make some money
Just what was the crime here? They were providing access to data that was already available to anyone with the smarts to go digging around on the dark web ... sure, that's a dumb dumb thing that nobody ought to do but you can use a search engine like google or bing to find all sorts or things that really ought not to be accessible.
Would they have gotten away with this if, instead of charging for access, they offered it for free but served up tons of adverts and sponsored content to visitors? They would have probably made a lot more money that way and never had any legal problems.