Android penetration method and device for implementing silent installation based on accessibility services

An Android penetration method for implementing silent installation based on accessibility services, comprising:

• acquiring a second target application by adding a load program to a first target application and adding penetration permissions using an Android decompilation technology;
• and
• implementing the silent installation of the second target application using an accessibility service technology;
• wherein implementing the silent installation of the second target application using the accessibility service technology comprises steps:
• declaring accessibility service permissions through accessibility management service configuration;
• acquiring controllable information of an interactive interface by monitoring a package name of the second target application through accessibility service Info configuration;
• searching for predefined text content in the interactive interface through a User Interface (UI) exploration, and determining whether a control carrying the text content is the control required for the silent installation, and if so, simulating a user click operation for the silent installation;
• and
• sending a second application installation request to a smart terminal through transfer in an accessibility manager, so that the smart terminal implements the silent installation based on the required control.