I currently run Sophos Anti-Virus for Mac Home Edition on my Mac running OS 10.9.1 and set it to make a complete scan of my main volume. And it red-flag this http://www.sophos.com/en-us/threat-center/threat-analyses/viruses-and-spyware/Ma l~Phish-A.aspx I have seen this malware before (tends to always sneak in on Mail which is my preferred e-mail client) but back then it would say that it was known malware for Windows. Now it shows that it affects Mac, iOS, Andriod, BlackBerry, Windows phone & Linux. That made me pause for a second but the kicker is that it refers to the place where it resides https://www.dropbox.com/s/85wrwtjdqgrbzgy/Screenshot 2014-01-15 19.22.18.png and it says Did I Click for the name from where the container is. And this is my main concern, I have an app that is called Did I Click, that I downloaded from the Mac App Store https://itunes.apple.com/us/app/did-i-click/id555241974?mt=12 but I am not tech-savvy enough to be sure. I did tell Sophos to show me the 'malware' in question and indeed it shows under its path to reside within Mail so I am not sure. What do you guys think ?