巧用花指令延缓逆向分析

Using Junk Code Skillfully to Delay Reverse Analysis

防止逆向分析的目标,关键是减缓逆向分析人员对受保护代码和(或)加壳后的程序分析和理解的速度,重要的是如何处理好:诸如加密/压缩、垃圾代码、代码变形、反-反编译等技术。

To prevent the reverse analysis,we should delay the speed of analysts analyzing and understanding the protected code and packed programs.It is important to deal with the encryption and compression,garbage code,code morphing and anti-decompilation technology.