Android.Opfake.B is a Trojan horse for the Android platform that may receive commands from a remote attacker to perform various functions.
Android package file
The Trojan may arrive as the following APK package:
BatteryOptimizer.apk, icq.apk, OperaMini65.apk, SkypeMobile.apk
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.