Welomoch - Trojan horse uses Sony XCP framework
The difficulties related to a bad copy protection design continue ...
Welomoch - Sony BMG based trojan horse
Trojan.Welomoch is a Trojan horse that attempts to utilize XCP software to hide W32.HLLW.Antinny, which it drops on to the compromised computer. The XCP software is installed by inserting certain Sony BMG content-protected music CDs into the computer.