How to hack windows LOGIN password

Hi guys...
           If you want to access any computer, then the first problem you might face is BIOS password. No need to worry here. If you don't know how to get access to this BIOS password click here.
           
          Now, If you have got the access and came to the windows login screen. The next thing you need is a live USB or CD of any linux OS. Again no need to worry to make a live CD or USB click here.

after when you are done with these 2 points, boot your LIVE CD here are the steps...

STEP 1:-

Connect the LIVE USB to that system and Reboot it.

STEP 2:-

On start up press the required key to reach the boot menu. This key differs  from one manufacturers to other. For LENOVO it's F12 & for HP it's Esc.

STEP 3-

Choose the USB in that menu & press the Enter.

You will see a window Like this...

 Hit Enter key on the first option. the screen will come to this...

STEP 4-

This is the COMMAND USER INTERFACE (CUI) of backtrack 5 r3. to change it to GRAPHICAL USER INTERFACE (GUI), type the command-

startx

Now the screen will look like this...

STEP 5-

Now open the computer from the places menu in left top corner.
go to the directory....
c>windows>system 32
There are a lot of windows files in this directory, so it will take a little bit of time to show the files in it.

STEP 6-

find two files in here named-

• cmd.exe
• sethc.exe

cut and paste both files to the desktop.

STEP 7-

now interchange their names. for ex.-

• first rename cmd.exe to sethc1.exe
• secont rename sethc.exe to cmd.exe
• third rename sethc1.exe to sethc.exe

after this, cut and paste both these files back to their directory.

STEP 8-

Restart the system and reach to the windows login screen.

press the shift key 5 times repidly. It will open a command prompt window looking like this...

Step 9-

type the command

net user

It will show you the active users of the system.

the next thing you have to do is pick a user and type the command...

net user <user name> <your new password>

for ex-
net user wolverine 12345
It will look like this...

Now the password of account "wolverine" is 12345. 
This trick works in all types of windows 8, Windows 7 & Windows XP.

If all goes well you will be able to hack the windows login password. If you have any queries please ask it into comments.

Thank you

BIOS password removal

hi guys..
Some times You want to hack someone's computer but first step is how to hack BIOS (Basic Input Output System) password. If the system you want to access has BIOS password enabled on it, then this is the first problem you will face before accessing the machine. When you turn on the machine you will come to a window looking like this...

This is known as the BIOS password. If You see this setup, then I have a very bad news for you. THERE IS NOT A SIMPLE SOFTWARE SOLUTION TO OVERCOME IT. But IT HAS A PERMANENT HARDWARE SOLUTION.
   According to me, You must try following tricks, before you go for a permanent hardware solution.

Trick 1-

Try pressing the ESC key around 200 times. It may over flow the password checking system, And you can get access of the machine.

Trick 2-

NOTE: Do not try to guess the password on a passworded Hard Drive. 3 wrong guesses will often result in the information on the hard drive being lost forever.
   Try some password guessing, with the list given below- 

• qwerty
• password
• passwd
• 12345
• VOBIS and IBM – merlin
• Dell – Dell
• Biostar – Biostar
• Compaq – Compaq
• Enox – xo11nE
• Epox – central
• Freetech – Posterie
• IWill – iwill
• Jetway – spooml
• Packard Bell – bell9
• QDI – QDI
• Siemens – SKY_FOX
• SOYO – SY_MB
• TMC – BIGO
• Toshiba – Toshiba
• BIOS

Hardware trick-

If you are still be unable to access the machine, then here is the permanent solution to this password.

This trick works in both a Desktop and a Laptop. 

When you turn off your computer, and turn it ON after some time it still gives you the accurate time. CMOS is the battery which gives power to the computer when it is OFF. With the help of this power a computer remembers the BIOS settings also. If you remove this battery, then the machine you want to access will forget the BIOS settings and it will not ask you the password next time start it.

Step 1-

Open up the machine to the motherboard level. Where you can see a CMOS battery, which will look like this...

Step 2-

Remove it carefully. Now near this battery, there is a 3 pin IC called JUMPER. You also have to remove it. This jumper IC makes the power backup for some time. It looks like this....

Step 3- 

Once you remove it, wait for 20 to 30 minutes. Actually when you removes CMOS and JUMPER both, computer still gets the power from the charged capacitors. These capacitors are not so large to store a large amount of charge. So in 20 to 30 minutes you  get your BIOS password removed from the machine.

Step 4-

Now reconnect the CMOS and JUMPER. Sometimes after assembling the machine gives an error message. Just ignore that warning And you are done with it.

Try these links also:

• how to unblock websites using public DNS servers
• how to access blocked websites using IP address
• How to access blocked websites using TOR browser

How to access blocked websites using TOR browser

TOR stands for The Onion Router. According to me it is the best tool available for anonymity, privacy and unblocking on the internet. It keeps all your communication on the internet completely secure. It can be download free of cost.

• for windows click here.
• for linux click here.
• for mac click here.

All the data you are transmitting over the internet are in the form of data packets. Each and every data packets have two parts:

Data-

this is the actual data being transmitted over the internet.

Header-

This contains important information about the source and destination computers that is used to route the data through the internet.

         Now if your college administrator, company or even a government is running a data sniffer on the network, they can easily find out what websites and servers you are accessing. They can block you to access those websites.

          for your anonymity you can encrypt your data, but you can't simply hide the header of a data packet. So the administrator can simply apply a sniffing tool and read all the important information. This information can be about your online transactions or online data, which you never want to show to others.

           This is where onion router comes into picture to save you. In onion routing, the entire data is repeatedly encrypted with multiple layers (just the way an onion has multiple layers of skin) and these encryption layers are slowly peeled until the data reaches the destination. The working of TOR is shown below-

working Principle-

Step 1-

Assume that you want to connect to www.netpnb.com through an encrypted and secured channel. You have to connect to Tor network and open the TOR browser which comes in the vidalia bundle, you have already downloaded. Once TOR receives your request to connect to website, it will first connect to the directory server and download a list of all available onion routers that it can potentially connect to.

Step 2-

TOR will rendomly select three onion routers and create a secure encrypted connection between you and www.netpnb.com. The path created by the TOR is known as a TOR circuit.

Step 3-

once a TOR circuit is created, it will continue for the next 10 minutes, after which all new 

connections will give completely new TOR circuits.

Practicles-

Step 1-

After downloading the TOR Browser Bundle, you have to extract it. You can use it from a USB 

stick also. After extracting it will look like this...

Step 2-

Double click on the Start Tor browser. this will open the vidalia control panel as shown in figure

below...

Step 3-

Not more than 2 0r 3 seconds it will connect to the Tor network. as soon as the connection 

establishes, a new Mozilla Firefox window will automatically open looking like this...

Only this automatically open browser is configured to work with Tor Browser Bundle. all other 

application have to be configured manually.

If the administrator has also blocked the website of Tor and blocking you to download this

bundle then you have to just send an email to gettor@torproject.org. Make sure you type

help in the body of the email. They will reply with the instructions to download it.

If you still be unable to access your desired websites try these links also:

• how to unblock websites using public DNS servers
• How to unblock websites using ULTRASURF
• how to access blocked websites using IP address

How to access blocked websites using their IP address for windows

    This post is about windows only, for linux or ubuntu click here.
         
           Normally, we type the domain name of the website we are desiring. The browser then sends a DNS look up Query to the local DNS server. DNS server converts this domain name to its respective IP address. Now the browser sends  an HTTP request to the IP address asking for the webpage that you wish to view. That is how a website is displayed on your computer.
          These DNS servers are controlled by the college administration or by the company. So they could have a filtering mechanism to any domain name for ex. say www.facebook.com and send back user the ACCESS DENIED error message.
           There is a very simple way to fool this mechanism. Instead of typing the Domain name of your favourite and blocked website, just type its repective IP address. If you do not type any domain name, then there will be no DNS look up query is sent to the DNS server. And you can access your desired website. for this process here are the steps:-

Step 1-

let us suppose that you want to access the www.facebook.com. Open the command prompt. to open it press the "ctrl+r" keys. it will open a window looking like this...

after that you have to type cmd in it and hit enter. It will open the command prompt window looking like this...

Step 2-

 Type the command:-

ping www.facebook.com

 It will resolve its Domain name into its IP address. look like this...

 This command gives you the IP address of www.facebook.com, which is (31.13.72.33). If you are unable to do this ping command because of some system administrators also blocks the ping command, so what now, just go the website:-

www.ping.eu

this website allows you to do the ping task online. as shown in figure:-

Now you can see both the IP address are different (31.13.72.33 on my machine and 66.220.152.19 on ping.eu). this difference is because facebook has many servers in different areas of the world. Since ping.eu is located in europe and you are in different country so the IP addresses are different, but don't worry both will open the same webpage.

Step 3-

Now instead of typing the domain name in your browser, just type this IP address and it will open the same website as shown in this picture;-

If a system administrator also blocked the respective IP address of www.facebook.com. IP address which you sees are in dotted decimal formats. Now you can try to convert this decimal format into octal format or hexadecimal format, which will also work.

     It must be noted that in octal formats you have to precede each octal number with a 0 to tell the browser that the address is in octal formats. for hexa decimal format, you have to type 0x. for example:-

decimal format- 31.13.72.33

octal format-037.015.0110.041

hexa decimal format-0x1F.0xd.0x48.0x21

For this conversion you can use a scientific calculators. These all links will take you to the same www.facebook.com.

If you still be unable to access your desired websites try these links also:

• how to unblock websites using public DNS servers
• How to unblock websites using ULTRASURF

How to access blocked websites using their IP address for linux

This post is about ubuntu for windows click here.

          Normally, we type the domain name of the website we are desiring. The browser then sends a DNS look up Query to the local DNS server. DNS server converts this domain name to its respective IP address. Now the browser sends  an HTTP request to the IP address asking for the webpage that you wish to view. That is how a website is displayed on your computer.
          These DNS servers are controlled by the college administration or by the company. So they could have a filtering mechanism to any domain name for ex. say www.facebook.com and send back user the ACCESS DENIED error message.
           There is a very simple way to fool this mechanism. Instead of typing the Domain name of your favourite and blocked website, just type its repective IP address. If you do not type any domain name, then there will be no DNS look up query is sent to the DNS server. And you can access your desired website. for this process here are the steps:-

Step 1-

let us suppose that you want to access the www.facebook.com. Open the terminal. to open it press the "alt+ctrl+t" keys. it will open a terminal window looking like this...

Step 2-

 Type the command:-

ping www.facebook.com

 It will resolve its Domain name into its IP address. look like this...

 This command gives you the IP address of www.facebook.com, which is (31.13.72.33). If you are unable to do this ping command because of some system administrators also blocks the ping command, so what now, just go the website:-

www.ping.eu

this website allows you to do the ping task online. as shown in figure:-

Now you can see both the IP address are different (31.13.72.33 on my machine and 66.220.152.19 on ping.eu). this difference is because facebook has many servers in different areas of the world. Since ping.eu is located in europe and you are in different country so the IP addresses are different, but don't worry both will open the same webpage.

Step 3-

Now instead of typing the domain name in your browser, just type this IP address and it will open the same website as shown in this picture;-

If a system administrator also blocked the respective IP address of www.facebook.com. IP address which you sees are in dotted decimal formats. Now you can try to convert this decimal format into octal format or hexadecimal format, which will also work.

     It must be noted that in octal formats you have to precede each octal number with a 0 to tell the browser that the address is in octal formats. for hexa decimal format, you have to type 0x. for example:-

decimal format- 31.13.72.33

octal format-037.015.0110.041

hexa decimal format-0x1F.0xd.0x48.0x21

For this conversion you can use a scientific calculators. These all links will take you to the same www.facebook.com.


If you still be unable to access your desired websites try these links also:

• how to unblock websites using public DNS servers
• How to unblock websites using ULTRASURF

How to unblock websites using Public DNS Systems

For this you first have to know about the DNS.

   

a DNS (Domain Name Server) -

a DNS is a server, which converts a particular domain name into its respective IP address. Many organizations and colleges have a habit of blocking access to certain websites by either blocking DNS queries to these domain names or by redirecting users to a "This website is BLOCKED" page.

  

 For ex-

 when you type www.facebook.com in your browser, it will send a request to local DNS server, which could block or redirect the user to some other website.

To overcome this issue you must use a public DNS servers instead of local DNS servers. There are a lot of Public DNS servers, some of them are-

• Google DNS                         8.8.8.8                    8.8.4.4
• Open DNS                     208.67.222.222       208.67.220.220
• DNS Advantage              156.154.70.1           156.154.71.1  
• Norton DNS                   198.153.192.1         198.153.194.1
• DNS Resolvers              205.210.42.205        64.68.200.200

  Now to make your computer connect to the google Public DNS server, You just have to follow the steps below-

Step 1-

Go to CONTROL PANEL > NETWORK AND INTERNET > NETWORK AND SHARING CENTRE .  It will look like this...

Step 2-  

Now click on  the CHANGE ADAPTER SETTINGS. After that right click on the connection you want to configure, click on properties. It will look like this...

 Step 3-

A window will pop-up. you have to go to networking tab. It will look like this...

Step 4-

Now Double click on the "Internet Protocol Version 4". the new open window will look like this..

Step 5-

Now select the option "USE THE FOLLOWING DNS SERVER ADDRESSES" and enter the google DNS server address:

in preferred DNS server:     8.8.8.8

in alternative DNS server:   8.8.4.4

Step 6-

All you have to do is disconnect the network and reconnect it. Now you can enjoy a fully unblocked Internet without any DNS filtering in place.

More Advantages-

There are much more advantages of using such public DNS servers instead of local DNS servers:

• usually faster due to server locations and large cached databases.
• Includes filtering and protection against phising.
• correct typos (gogle.com automatically becomes google.com)

How to make live cd of BACKTRACK 5 R3

How to make live cd of BACKTRACK 5 R3

To download this whole post as a PDF file click here.

 Hi guys... to download the BACKTRACK 5 R3 click on the link below-

Download BACKTRACK 5 R3

     

You will see a window like this..

Now you just have to hit the download button. After this choose the ISO version.

You will need another software named "LINUX LIVE USB CREATOR". You can download it here..

Download LINUX LIVE USB

After installation it will look like this..

To make the Live CD here are your steps-

Step 1 - 

connect the USB which is min 4 GB & choose it here very carefully.

Step 2-

Now choose the downloaded ISO of BACKTRACK 5 R3.

Step 3-

In Persistence give memory around 500 MB to 1 GB.
 What is persistence mode?? If you use live mode here and use this pendrive to boot backtrack on any system. Now you install a software and restarts it then all the saved data on pendrive will be lost. The pendrive will behave like the live cd is just build. But if you give some memory in persistence mode, it can store the data or installed softwares upto the limit you gave. Now if you restarts and boot again from this pendrive you will find your installed software there.

Step 4-

Now tick mark on all the three options.

Step 5-

After that you just have to click on lightning button. Your live CD will be done in 5 to 10 min.

Now to boot your LIVE CD here are the steps...

Step 1-

Reboot your system.

Step 2-

On start up press the required key to reach the boot menu. This key differs  from one manufacturers to other. For LENOVO it's F12 & for HP it's Esc.

Step 3-

Choose the USB in that menu & press the Enter.

You will see a window Like this...

 Hit Enter key on the first option. the screen will come to this...

 This is the COMMAND USER INTERFACE (CUI) of backtrack 5 r3. to change it to GRAPHICAL USER INTERFACE (GUI), type the command-

startx

Now the screen will look like this...

& you are done with it.

If all goes well you will be able to make the live CD for the further hacking attacks. If you have any queries please ask it into comments.

Thank you