Understand the function of the EXE file plus the shell tool, principle. 2. Understand the type, name of the commonly used shell tool. 3, know what is called the shell. 4, understand what is "resource release", and "resource release" and "shell" distinguishment. 4. Learn the method of multi-layered steps.
Tools used herein:
Housing Tools: Aspack 2.11, Pecompact V1.82, UPX 1.20 Resource Release Tools: Freeres 0.94 Freeres Currently supports the file format of rebuilding editable resources (only 32-bit software) including: * .exe, * .dll, * .bpl , * .Dpl, * .ocx, *. CPL. [It is recommended to register by the author, only 8 yuan. I register is the online payment, very fast. Very good software, if 8 yuan is not willing ~~~~~ It is too conscience. Ha ha. Only the user is constantly supporting, the author will write better software. Of course, I only support domestic sharing software, foreigners. . .嘿嘿 ~~~~~~~~ ~~~~~ *****. ] well, let's get back to business.
Let me talk about what is housing, what is a shell, what is resource release: plus the shell: It is actually using a special algorithm, compress the resources in the exe, DLL file. Similar to Winzip's effect, only files after this compression can run independently, unzipped process is completely covered, all completed in memory. The unzipped principle is that the shell tool adds a directive in the file head to tell the CPU, how can I decompress myself. Now the CPU is very fast, so this decompression process doesn't see any stuff. The software is open, only the machine configuration is very poor, it will feel the difference in software running speed after shelling and housing. Is your machine configuration very bad? Oh, congratulations. You will not be able to endure, etc., you can use the method of how I said, the running speed of the shell is ~~ :)
Resource release: This, I actually said that I don't quite understand ^ _ ^, it should be after using the software to run [unzipped in memory] this opportunity to extract software resources in memory. Freeeres is to extract resources and re-establish a resource that can be edited, mainly used in the field of Chinese, and uses it to release resources.
The shell is completely broken, the software cannot be edited, and the decompression instruction of the head is removed, then unzip the complete software before the shell. This way, you can "moving the knife".
The difference between shelling and resource release: shelling software version is very dependent. Use which case software plus the shell that can only be used with the corresponding version corresponding to the shelling tool. Resource release software is not a shell, just release "text" "picture" resources for you to edit.
Ko, let's get started!
