Method and apparatus for protecting executable files
A technology for executing files and executing processes, which is applied in the field of information security, can solve problems such as limited code quantity, limited code instructions, and limited space, and achieve the effect of protecting software and increasing the difficulty of debugging
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[0033] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The method for protecting executable files of the present invention can support, for example, .NET executable files and 32-bit or 64-bit executable files compiled and generated by C / C++.
[0034] figure 1 It is a schematic flowchart of an embodiment of the method for protecting an executable file of the present invention. like figure 1 As shown, the method of this embodiment includes the following steps: running the executable file; when running to the predetermined code segment of the executable file, at least part of the execution process of the predetermined code segment is not executed at the application layer but in the The driver layer performs simulated execution; continues to run the executable file.
[0035] The predetermined code segment is a code segment to be protected in the executable file, which may include codes or instructions....
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