Symbian trojan that goes for your PC as well

The Symbian OS has had its
share of viruses, but apparently the developers of SymbOS/Cardtrap.A decided that killing your phone was not enough and figured they'd go for your PC as well. The trojan brings along a pair of windows worms, Win32/Padobot.Z and Win32/Rays, when it gets transferred to your phone. If you insert the phone memory card into your PC (say, to clean off some pesky trojans)  Padobot.Z will attempt to auto run and Rays will pretend to be your phone's system folder in hope for an unsuspecting double click.
Don't be that guy.

[Via Slashphone]