感染型PE病毒分析与专杀修复工具的开发

摘要

本文对感染技术在病毒发展过程中的地位进行了分析、然后重点分析感染式病毒，针对感染式病毒的难以检测和清除以及对可执行文件的破坏，本文提出了对特定的感染式病毒编写相应的专杀及修复工具，实现无损失的清除病毒及修复被感染文件。%This thesis analyzes the role of the infection technology in the virus history, then focuses on discussing the infection-type virus, and puts forward how to code specific killing and repairing tools used to resolve the difficulty to detect and remove the infection-type virus and the damage of executable files , thus to make no loss to remove viruses and repair infected files .