adobe_flashplayer_e2c7b_Setup.dmg

hello everyone, i was checking my Facebook feed and i clicked on a link to a page to a video and this adobe flash installer popped up for an update, i didn't know any better and installed it but had a feeling it was something bad, so i did some googling and found a user with the same problem, now i had to go through with the install and after the install was complete mackeeper, macbooster, and zip cloud came on my dashboard, i closed all of them and deleted them, what i want to know is am i in the clear or do i have to do some cleaning? i have trend micro security doing a scan right now to make sure I'm in the clear.