Today we have received a new variant of Skulls Skulls.B. The basic functionality is similar to Skulls.A but it uses files from different version of Nokia 7610 to replace the ROM binaries and it drops Cabir.B worm on the device.

So while the Skulls.A variant 'only' disables the smartphone functionality, the Skulls.B also infects you with Cabir.

Also we recieved another repack of Cabir.B, which was already detected by F-Secure Anti-Virus for S60.

Detection for Skulls.B is published both for F-Secure Anti-Virus for S60 and F-Secure PC Anti-Virus products