Чтобы вирус заработал надо дважды в явном виде согласиться на это.

After successfully downloading the “update”, the user will be asked for the permission to install apps from unknown sources. The user, previously convinced that the update is necessary for the app to work properly, grants the permission. After the installation is complete, Anatsa is running on the device and immediately asks the victim to grant Accessibility Service privileges. After enabling Accessibility Service, Anatsa has full control over the device and can perform actions on the victim’s behalf.