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Anti-interception method and device for program installation package

An installation package and anti-interception technology, which is applied in the field of data processing, can solve the problems of program installation package attack interception and high probability of program installation package being intercepted, and achieve the effect of reducing the probability of interception

Active Publication Date: 2017-11-03
TENCENT TECH (SHENZHEN) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of smart terminal technology, more and more people download various layered installation packages from the application market, but some program installation packages are easily detected by antivirus software, resulting in program installation packages being blocked. attack interception
In the prior art solutions, in order to prevent the program installation package from being intercepted, the data and code of the program are usually compressed or interfering code is added, and the decompression or recovery code is inserted at the very beginning of the program, and then the program is repackaged to generate the program. When the program performs compression and deformation operations, it will produce fixed and identifiable features, so it will still be easily detected, resulting in a high probability that the program installation package will be intercepted

Method used

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  • Anti-interception method and device for program installation package

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Embodiment Construction

[0049] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0050] Please refer to figure 1 , figure 1 It is a flow chart of the first embodiment of a program installation package anti-interception method proposed by the present invention. As shown in the figure, the method in the embodiment of the present invention includes:

[0051] S101. Acquire a program installation package, where the program installation package includes an executable program.

[0052] In specific implementation, any unprocessed origin...

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Abstract

The embodiment of the invention discloses an anti-interception method for a program installation package. The method comprises the following steps that: obtaining the program installation package, wherein the program installation package comprises an executable program; according to randomly distributed picture attribute information, generating and obtaining a random icon resource, and using the random icon resource to replace an original icon resource configured in the executable program; according to a data mapping file generated in advance, determining a code insertion position in the executable program, and inserting an ineffective code into the determined code insertion position; and according to the configured random icon resource and the executable program in which the ineffective code is inserted, generating and obtaining a new program installation package. The embodiment of the invention also discloses an anti-interception device for the program installation package. When the embodiment of the invention is adopted, a probability that the program installation package is intercepted can be lowered.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method and device for anti-intercepting program installation packages. Background technique [0002] With the continuous development of smart terminal technology, more and more people download various layered installation packages from the application market, but some program installation packages are easily detected by antivirus software, resulting in program installation packages being blocked. Attack interception. In the prior art solutions, in order to prevent the program installation package from being intercepted, the data and code of the program are usually compressed or interfering codes are added, and the decompression or recovery code is inserted at the very beginning of the program, and then the program is repackaged to generate the program. The program will generate fixed and identifiable features when performing compression and deformation operations, so i...

Claims

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Application Information

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IPC IPC(8): G06F21/56
CPCG06F21/563
Inventor 钱文祥
Owner TENCENT TECH (SHENZHEN) CO LTD
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