PE文件加壳技术研究与实现  

Research and Implementation of Packing Technology for PE Files

作　　者：焦龙龙[1] 罗森林[1] 

机构地区：[1]北京理工大学信息系统及安全对抗实验中心,北京100081

出　　处：《信息网络安全》2013年第1期38-43,共6页Netinfo Security

摘　　要：为了维护软件开发者的利益,在软件发布前利用软件保护技术对其进行加密处理已经成为软件开发环节中必不可少的一部分。利用加壳程序对软件加壳就是一种有效的保护软件的方法。常用的加壳程序都会有对应的脱壳程序,不能完全满足软件保护的需求。文章通过分析PE文件结构,研究PE文件的加载机制,设计和实现了一种PE文件加壳程序,实验结果表明其可以有效的实现加壳保护功能。In order to safeguard the interests of the software developers, using software protection technology to encrypt the software has become an essential part of software development process. It is an effective method to protect software by packing Portable Executable （PE） files. But the packing software, which is commonly used and always has corresponding unpacking software, cannot fully satisfy the requirement to protect software. Based on the analysis of the PE file format and loading mechanism, this paper designs and implements a packing program for PE files. The experimental results show that it＇s an effective packing program for software protection.

关 键 词：软件保护 PE文件 加壳 外壳程序 

分 类 号：TP311.53[自动化与计算机技术—计算机软件与理论]