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Apparatus and method for analyzing permission of application for mobile devices and detecting risk

  • US 9,141,801 B2
  • Filed: 08/22/2013
  • Issued: 09/22/2015
  • Est. Priority Date: 02/27/2013
  • Status: Active Grant
First Claim
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1. An apparatus for analyzing a permission of an application for a mobile device, the apparatus comprising:

  • an executable file acquisition device configured to acquire an executable file of the application;

    a file extraction device including an unpackaging section, wherein the unpacking section is configured to unpackage the executable file to extract a first file which describes the information about permission that is declared in the application and a permission that the application uses; and

    an execution permission analyzing device configured to detect a security risk which can be caused by the permission on the basis of the permission described in the extracted file,wherein the information related to the permission of the application comprises;

    information on permission that is declared in the application, permission that the application uses and a function that uses the permission of the application.

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