A case study on key technologies of Android Trojans

With the growing Smartphone user groups, security issues on Android platform must be taken seriously. Currently, faced with the severe situation of the Internet Security, and considering inherent risks in Android OS, study on key technologies of Android Malware has become important. In this paper, we have analyzed technologies of Android Trojans on implantation, silent running, concealment, monitoring, confrontation with cracking, and then, designed a prototype of Trojan for evaluation. This work eventually should be able to provide a reference for the design of security mechanisms.