Android.Opfake is a detection for Trojan horses on the Android platform that send SMS texts to premium-rate numbers.
Android package file
The Trojan may arrive as one of the following APK packages:
Package name: wap.syst.two
File names: installer.apk, new_opera.apk, skachat.apk
Name: Installer
Version: 1.0
Package name: com.some.opera
File names: Opera_Mini_6.apk
Name: Opera Mini
Version: 1.0
Package name: com.soft
File names: Opera_Mini_4_4.apk, Opera_Mini_5_1.apk, Opera_Mini_6_1_Android.apk, Opera_Mobile_11_5.apk
Name: Install
Version: 1.0
For more information, please see the following resource:
Android.Opfake In-Depth
Click for a more detailed description of Rapid Release and Daily Certified virus definitions.