基于变形方法的网页木马免杀技术研究  

Research on AntiVirus Technology of WebPage Trojans based on Distortion Method

作　　者：梁玲[1] 

机构地区：[1]山西工程职业技术学院,太原030009

出　　处：《电脑开发与应用》2010年第4期70-73,共4页Computer Development & Applications

基　　金：山西工程职业技术学院教科研课题(JKY08-11)

摘　　要：为了躲避杀毒软件的查杀,网页木马使用了各种变形免杀技术,经过免杀处理的网页木马,杀毒软件难以查杀,必须依靠手动查杀。深入研究了网页木马的多种变形技术,指出了其变形原理及还原技术,有助于快速定位及清除网页木马,保障W eb服务器的安全运营,保障客户的上网安全。In order to avoid being killed by antivirus software, webpage trojans use all kinds of distortion technology, distorted webpage trojans are hard to remove by antivirus software, they must be killed manually by administrators. Paper analyzed webpage trojan＇s distortion technology in detail, indicated its distortion principle ＆recovery technology, which can help administrators find out ＆ remove webpage trojans rapidly, help to safeguard web server and elient＇ s safety.

关 键 词：网页 木马 变形 免杀 网站 安全 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]