摘要
API函数拦截是指通过特定的方法中断API函数的调用,转而执行用户的功能代码的一种行为.介绍了如何通过对API函数的拦截来实现进程的隐藏,重点讨论了所涉及到的DLL注入和API拦截两项关键技术的多种实现途径,并给出了实现进程隐藏的关键代码.
Intercepting API calls means a way of alter the original API execution to the code supplied by the user. This paper introduces how to realize process concealment by Intercepting API,and discuss several kinds of implemental ways of DLL injection and API interception with emphasis,which are the central techniques of the API Hook,then pvovide the key code for process concealment in practice.
出处
《周口师范学院学报》
CAS
2010年第2期106-108,共3页
Journal of Zhoukou Normal University
