Google confirms some Android devices came preinstalled with Backdoor
The creators of Triada collected revenue from the ads displayed by the spam apps. Triada infects rig system images through a third-party during the production process. Back then, it was noted as a rooting trojan designed to exploit hardware after getting elevated privileges. Web in July 2017. During the summer of 2017 we noticed a change in new Triada samples. Instead of rooting the rig to obtain elevating privileges, Triada evolved to become a pre-installed Android framework backdoor....