False positive Trojan?

I have Avast Movile Security on my android device for a long time, but last week when i was reeding an articule on Flipboard Avast detected a trojan called: Android Agent-CBU (Trj) in my launcher application, i tried to delete it but its impossible; i restored the factory settings but the virus’s alert came back after 2 minutes without installing any other aplication than avast.
Could it be a false positive case?

Hello, could you please tell us what is the name of the application that avast found the virus in? You said it was your launcher… was it a stock launcher or some other launcher? Thanks

Hello Denis:
the launcher is the one that came with the phone, it’s a stock launcher, name: com.uucun.launcherS3.

Ok, thanks for the info. The detection has been disabled. Sorry for the inconvenience! Have a great day.

I have the same problem in my huawei ascend p6 . avast discovered a trojan on Music app it’s name is >> Android:Agent-CCK [Trj]

please help

Hi Avast:
The problem came back again after the new update of avast!
i restored the factory settings again just to be sure it wasnt a real virus, and the alert continues Please fix it.
The avast alert: Agent-CEP-trojan in Launcher application. It cant be posible because i restored the factory settings and my launcher is a stock launcher (com.uucun.launcherS3).

Hello we really sorry for any troubles. This detection has been switched off. Please try to update your VPS. Sorry for any inconvenience.

Best regards,

Filip Chytrý
Malware Analyst

Thanks for the quick response!, problem solved.