Ah yes, some guy named DominusTrex is being a martyr by posting phished accounts. I'm positive that he's phishing, but I'm not sure if he's also brute-forcing. Before initiating his goal of phishing 7,000 accounts, he managed to get around 2,000-3,000 accounts. All of them were posted on Pastebin, but each page containing them were reported and taken down.
Currently he stopped doing so because his phishing site is removed, but it's likely that he'll be doing this again.