计算机病毒变形技术研究

Analysis of polymorphic virus

介绍了计算机变形病毒,根据变形病毒技术的发展,进一步提出变形病毒的概念,并全面分析变形病毒概念的含义,简要剖析几种典型的计算机变形病毒的工作机理,介绍目前常用的几种变形病毒的查杀方法.

Introduce the concept of polymorphic virus and code evolution of polymorphic virus. At the same time, by analyzing the origin of polymorphic engine and some typical virus, give a overall view of its principle. Present some method which can tackle the polymorphic viruses such as intelligence scan and so on.