A free tool that removes the iServices Trojan is now available, courtesy of anti-spyware developer MacScan. This tool removes both the OSX.Trojan.iServices.A and OSX.Trojan.iServices.B Trojan horse, and can be downloaded from this page.
As reported last week, the first remotely-controlled “botnet” created from Macintosh computers has been identified in the field. These Macs are infected with one of the above-named Trojan horse programs, which were identified back in January as being spread via illegal copies of Adobe CS-4 and iWork 2009 software.
MacScan’s removal tool is a stand-alone program that searches for these trojans and removes them if they exist. If neither Trojan exists, the program displays the dialog box to the left and you’re free to quit the program.
Mac users have been particularly fortunate, in that little in the way of malware has yet been aimed their computers. Clearly that has now changed, and given the potential of this malware to at minimum slow your Mac’s performance, and at worst to turn it into a “zombie,” there’s simply no reason not to download and run the removal tool.