to commonly asked questions.

Did I install a virus accidentally?

I received an email from UPS that I now realize was phishing. It had a tracking number listed and I clicked on the tracking number (stupid I know) I saw an icon from the email pop over as if it was a download. Should I be concerned?

This happens to many people. Most likely a file was downloaded to your downloads folder. As long as you didn't double click on that file and install that program 9it would have requested you enter your admin password) then you should be fine. Just go into your downloads folder and throw away the file, then empty the trash.
This image is a theme.plist hack