Trojans are stealing money from users using WAP-billing a form of mobile payment that charges costs directly to the users mobile phone bill. Wap-bills charges users only if they are successfully identified and only after click on the button. Trojan-Clicker.AndroidOS.Ubsod is a small and simple Trojan that receives some URLs from its command and control server (CnC) and opens them. Trojan DropperAndroidOS Dropper and Trojan-Banker AndroidOS.Boogr.gsh were detected as malicious by ML detection in Q2 2017.”]
Source: https://securelist.com/wap-billing-trojan-clickers-on-rise/81576/