说明：  磁盘操作资料 磁盘操作资料 MBR Date 自磁芯大战以来，病毒从DOS时代的病毒发展到WINDOS系统的病毒，从变形、加密到智能化现在的病毒是让人防不胜防，现在网络上病毒大肆泛滥，给人们带来的很大的危害，本人在此仅做抛砖引玉，介绍病毒的原理，希望大家共同研究交流。（本文参考了网络上的部分文章，并引用了部分内容。） 要学DOS下的病毒，首先你必须要学会或掌握汇编语言。DOS下病毒一般分为引导型病毒、文件型病毒、混合型病毒等。大部分病毒是感染COM和EXE文件，因此你必须了解COM文件和EXE文件结构。
(disk operating data disk operating data from the MBR Date core since World War II, DOS era of the virus from the virus to WINDOS the virus from deformation, Intelligent Encryption of the virus is now obscured, the network wantonly spread of the virus. bring to the great harm, I would like only to do something on the principle of the virus, I hope we can jointly research exchange. (This reference to the network on the part of the article, and quoted in part.) To learn DOS virus, First you must learn to master or assembly language. DOS virus into leading-type viruses, file virus, a hybrid-type virus. HIV infection is the most COM and EXE file, so you must understand the document COM and EXE file structure.)