Android application detection and analysis method, electronic equipment and storage medium

A local and instructional technology, applied in the field of computer security, can solve problems such as user privacy leakage, program crash, and user property loss

Active Publication Date: 2021-04-30
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there may also be some problems in Android applications, such as counterfeit applications that may cause property damage to users, applications with security vulnerabilities may cause user privacy leaks, applications with compatibility issues may crash and affect use, etc.

Method used

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  • Android application detection and analysis method, electronic equipment and storage medium
  • Android application detection and analysis method, electronic equipment and storage medium
  • Android application detection and analysis method, electronic equipment and storage medium

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Embodiment Construction

[0023] In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0024] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present disclosure shall have ordinary meanings understood by those skilled in the art to which the present disclosure belongs. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "Down", "Left", "Right" and so on are only used to indicate the relative posi...

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PUM

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Abstract

The invention provides an Android application detection and analysis method, electronic equipment and a storage medium, which can support a local code to carry out comprehensive and accurate detection and analysis on a target application, and the method is comprehensive, robust and efficient. The method comprises the steps of obtaining basic information of a Java code and a local code, and converting a Java code instruction and a local code instruction into a Java abstract instruction and a local abstract instruction, performing function analysis based on the abstract instruction to determine Java function information and local function information, determine respective function module structures and function connection relationships of the Java code and the local code, and finally construct a global control flow graph; therefore, the target Android application can be detected and analyzed by utilizing the Java basic information, the local basic information, the Java function information, the local function information, the function module structure of the Java code, the function module structure of the local code, the function connection relationship and the global control flow diagram. The electronic equipment and the storage medium are used for realizing the method.

Description

technical field [0001] The present disclosure relates to the technical field of computer security, in particular to an Android application detection and analysis method, electronic equipment and a storage medium. Background technique [0002] In recent years, mobile smart devices have developed rapidly, and the Android operating system and applications have also been used more and more widely. Various Android applications provide rich functions and services such as instant messaging, mobile payment, and video sharing, bringing great benefits to people's life and work. To facilitate, and even become an indispensable part of the user's life. However, there may also be some problems in Android applications, such as counterfeit applications that may cause property damage to users, applications with security vulnerabilities may cause user privacy leakage, applications with compatibility problems may crash and affect use, and so on. Contents of the invention [0003] In view of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/56G06F8/53
CPCG06F8/53G06F21/563G06F2221/033
Inventor 徐国爱张淼徐国胜王晨宇尹志颖高宇昊
Owner BEIJING UNIV OF POSTS & TELECOMM
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