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Static analysis method and system of smart phone application program

A technology of application programs and smart phones, applied in the static analysis method of smart phone application programs and related system fields, can solve problems such as low efficiency, large manpower and time costs, complex static analysis process, etc., and achieve high detection accuracy, scanning The effect of fast speed and improved detection rate

Active Publication Date: 2015-06-17
BEIJING QIHOO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the static analysis process of smartphone applications is complicated and consumes a lot of manpower and time costs. Usually, the program is manually decompiled and statically analyzed by naked eyes, which is very inefficient.

Method used

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  • Static analysis method and system of smart phone application program
  • Static analysis method and system of smart phone application program
  • Static analysis method and system of smart phone application program

Examples

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Embodiment Construction

[0037] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0038] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and / or groups thereof. It will be unders...

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Abstract

The invention provides a static analysis method of a smart phone application program. The static analysis method comprises the steps of receiving an uploaded application program sample; scanning an installation package of the application program sample and extracting specified feature information; matching the specified feature information with a feature code database of a cloud server; judging the safety level of the application program if matching is successful; scanning an API of the application program and judging the safety level of the application program if matching is unsuccessful. In addition, the invention further provides a static analysis system of the smart phone application program. According to the static analysis method and system, automatic detecting of the safety level of the application programs of an Android system and an IOS system can be achieved, the detection efficiency is high, and the accurate rate is high.

Description

technical field [0001] The present invention relates to the field of smart phone security, in particular, the invention provides a static analysis method for smart phone application programs and a related system. Background technique [0002] With the advancement of modern communication methods, there are more and more smart phone users in my country, and with the continuous popularization of mobile terminals, the rapid growth of Internet users and the rapid development of mobile Internet, various mobile phone applications have sprung up, including e-commerce, Business applications such as mobile payment, LBS, contact cloud backup, mobile ticket booking and hotel reservations are also becoming more and more mature, which greatly meets the various needs of users. [0003] However, with the further expansion of the smart phone market, the proliferation of parallel imports, counterfeit mobile phones and their applications has increased the security risks of mobile phones, and th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/56
Inventor 卞松山
Owner BEIJING QIHOO TECH CO LTD
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