So..well anyway, I recently had my account hacked and I got it back just a few days ago. I thought the person would just strip it and leave it, but it looks like they were trying to move in or something? They stripped the runes off all my other characters but it looks like they set my sin up for farming. Covered her in different runes, got her some different weapons, new skills and got her out to ToA. When I went on to her to check what damage was done, she had 61k and 4 ectos on her.
I did some googling and found a while ago that there was a time sins could farm the UW solo, but they nurfed it? I watched some videos and looked at some guides but the build being used in those wasn't the one my sin was set up with, and it must work to some degree if they were able to get 4 ectos with it? I can't imagine they'd want to transfer something like that over so they much have just picked them up when they were shut down?
Just to save time sake this is the build:
Glyph of Swiftness, Deadly Paradox, Shadow Form, Burning Speed, Bed of coals, lava font,Glyph of Lesser Energy, and Fire Attunement. Her energy is 56, health 405, Shadow arts 16, deadly 3, and fire magic 12?

Is this even possible? And if so, how do I use it?