Mac PDF Trojan Horse Surfaces; Threat is Low
A novel new malware sample affecting Mac OS X has been discovered. It is an application masquerading as a PDF file, which connects to a remote server to download a backdoor. This application displays text, like a PDF, to fool users who open it, and don’t notice what really happens. (The current sample contains Chinese [...]
http://blog.intego.com/2011/09/23/mac-pdf-trojan-horse-surfaces-threat-is-low/