Submission + - Symantec identifies polymorphic Android Trojans (techworld.com.au) 1
angry tapir writes: "Symantec researchers have identified a new premium-rate SMS Android Trojan that modifies its code every time it gets downloaded in order to bypass antivirus detection. his technique is known as server-side polymorphism and has already existed in the world of desktop malware for many years, but mobile malware creators have only now begun to adopt it."