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Monday, July 29, 2013

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


Saturday, July 27, 2013

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:





Friday, July 26, 2013

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.