![]() ![]() Inside the chrome folder is another folder named content, which contains a XUL file named remote_keylogger.XUL. Now there is another folder named chrome in the keylogger source code folder. We can see here we uploaded our key_strokes.php file to the server now, after uploading the file, we will have a URL for this uploaded file in this format /key_strokes.php. For example, here we are using which is a free hosting server. Now we have to upload this key_stroke.php to a remote server. It is the main file, which will receive the logs and make a text file of all keystrokes. In the figure above, we see that we can make some simple changes here, such as renaming the name of add-on to “Ad Blocker,” because the users will believe this add-on and will readily install it on their browsers. Let us open the install.rdf file and see: The install.rdf file has information such as add-on like description, author name, version, etc. These two files are files for developing a Firefox add-on.įirefox reads a simple plaintext chrome.manifest file to determine what packages and overlays your extension provides. In the above figure we can see some files over there, basically chrome.manifest and install.rdf. After downloading the source code extract the file and we get some files and folder like this: I suggest you to use the Linux operating system. įirst download the source code of keylogger from here. ![]() Basically we will create a Firefox add-on that works as a keylogger and sends the logs in the server.įor developing a Firefox add-on you can see here. In this tutorial I am going to show you a different kind of keylogger, which works on the Mozilla Firefox browser. Tutorial on Configuring a Browser-Based Keylogger At a later point in time, the person who installed the keylogger must return and physically remove the device in order to access the information from its harddrive. As the user types, the device collects each keystrokes in its hard drive. Because it looks like an ordinary keyboard plug, it is relatively easy for someone who wants to monitor a user’s activity to physically hide such a device in plain sight. The device serves as a connector between the keyboard and the computer’s port. Hardware-based keylogger- A hardware-based keylogger requires physical access to the computer this kind of keylogger is the size of a USB flash drive. Such keyloggers are not easily detected by antivirus programs. These keyloggers send the data into a PHP file and that PHP file saves the data on the server where the PHP files are hosted. PHP keylogger-A PHP keylogger is a little bit different from all other keyloggers. They also hide the program from the task menu within windows files.įTP keylogger-FTP keyloggers are configured to send logs to an FTP server these keyloggers are really easy to read and fun to use.Ĥ. Keyloggers often run in a stealth mode and they usually don’t sit in the systems tray. After being successfully installed, the program starts making a log of all keystrokes and uploads the data over the Internet to whoever installed the program. These two files are installed in the same directory the DLL file records all keystrokes and the EXE file helps to install the DLL file trigger. Basically, a keylogger program has two files, DLL (dynamic link library) and EXE (executable). It can be also installed on a system unwillingly as a spyware and executed as a part of a remote administration tool, which is also known as a Trojan. It can be easily downloaded from the Internet for the purpose of spying activity on a particular system. It is a type of surveillance software that has the capability of recording each and every keystroke and making a log file of them.Ī software-based keylogger doesn’t require physical access to the victim’s computer. A keylogger, also known as a keystroke logger, is a software program or hardware device that is used to monitor and log each of the keys a user types on his/her keyboard. ![]()
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