Freeware programs can be downloaded used free of charge and without any time limitations. Freeware products can be used free of charge for both personal and professional (commercial use).
This license is commonly used for video games and it allows users to download and play the game for free. Basically, a product is offered Free to Play (Freemium) and the user can decide if he wants to pay the money (Premium) for additional features, services, virtual or physical goods that expand the functionality of the game. In some cases, ads may be show to the users.
This software is no longer available for the download. This could be due to the program being discontinued, having a security issue or for other reasons.
WinRAR is a popular free file archiving and extracting program. This post mainly introduces where and how to download WinRAR for Windows 11/10/8/7 to use this program to easily zip or unzip files on PC.
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This post simply introduces how to download and install WinRAR (64-bit or 32-bit) for Windows 11/10/8/7 so that you can use the free app to zip and compress files or extract archives on your PC. Still, you can also download WinRAR for Mac or Android if you want.
The backdoor starts by first setting up its base folder, moving the icon.png file there, and adding a persistence mechanism to run it every 2 minutes with AutoIt3.exe via a scheduled task named WallPaperChangeApp. It also creates a working folder to store the results and logs of each command execution and sets hidden and system attributes for both base and working folders to conceal them from being easily discovered and arouse suspicion. It also downloads the legitimate curl executable and DLL, which are later used for some types of C&C communication.
In the background, it downloads the main malware from the C&C server -comment.php and saves it as PhoneAppService.Exe. The code of this version implements the same string obfuscation as the newest version:
In the background, it downloaded from the C&C server [.]xyz/wp-feed.php and run another version of OxtaRAT. This is a more advanced version, compared to the 2021 attacks, with many additional commands added (29 in total):
The version from June 2021 was capable only of downloading and exfiltrating files, executing the binaries and AutoIT code, and recording data from the desktop and web camera. In contrast, the version observed in February 2022 is a more powerful malware with a lot of additional features. The actors added capabilities to improve local file enumeration (list files on the desktop, search for specific files), collect data about the compromised system, work with zip files, and, most importantly, improved the ways they can access and control the infected machine by adding commands to install TightVNC or the PHP web server.
Winrar is a file compressing tool that enables users to transfer files easily. The files are compressed to a .rar or .zip format, and can be compressed, encrypted, archived, and shared. The program is available for a free 32-bit version, or the paid 64-bit version. The program is Windows 10 compatible and a 40 day free services trial is available upon download.
Once the program is downloaded on the Windows system, it opens up to a simple interface. The top panel shows options to Add, Extract, Test, View, Delete, and more options. Using the extract option, users can open compressed files, which open into the window in a list format. The .rar or .zip files can also be opened from the destination itself when you right-click and follow the option to open with WinRar. The list view allows one to see the files in the program itself, before extracting to a chosen destination.
For Windows users, WinRar is an excellent and powerful tool to compress data or decompress files. The interface is user friendly and easy to use. The program is effective in compressing large files to reduce the size of multiple files while sharing via the web. The ability to create .rar files is unique to the program, giving it an edge over other alternatives like Winzip and 7zip. The ability to archive, share, transfer, compress, or extract files ensures that WinRar is a default necessity for regular users. For professional or personal use, or for sharing multimedia files, 32-bit WinRar works extremely well, and it is not a hassle to unzip files from the compressed folder using this app. Worth downloading the 32-bit version with a free trial.
WinRAR Download for PC is available for Windows 7, Windows 10, Windows 11, Windows Vista, and Windows XP PC. You can also download WinRAR for 64-bit and 32-bit OS. Rarlab WinRAR Free Download is also available for Linux, Mac, and Android. 59ce067264