7-Zip

Winsage
July 13, 2025
A PowerShell script developed by GitHub user Anduin2017 allows users to create a new Windows 11 installation on an empty physical drive while retaining access to files and applications from the existing installation. The process requires running the script in an elevated PowerShell window, providing inputs such as the location of the empty drive and the edition of Windows to install from an ISO file. Users can continue using their PC during the installation, and upon completion, they can choose between the existing and new installations upon reboot. To set up necessary applications, users can customize PowerShell modules using a sample install.ps1 file from the GitHub project. This method is particularly beneficial for users relying on cloud storage solutions like OneDrive, as it allows for a refreshed operating system with minimal downtime and easy access to data. The streamlined approach is designed for users who frequently encounter Windows issues and need clean installations, enabling rapid replication of a base system with essential programs.
Tech Optimizer
July 5, 2025
Cybercriminals are using legitimate software installer frameworks like Inno Setup to distribute malware, taking advantage of its trusted appearance and scripting capabilities. A recent campaign demonstrated how a malicious Inno Setup installer can deliver information-stealing malware, such as RedLine Stealer, through a multi-stage infection process. This process includes evasion techniques like detecting debuggers and sandbox environments, using XOR encryption to obscure strings, and conducting WMI queries to identify malware analysis tools. The installer retrieves a payload from a command-and-control server via a TinyURL link and creates a scheduled task for persistence. The payload employs DLL sideloading to load HijackLoader, which ultimately injects RedLine Stealer into a legitimate process to steal sensitive information. RedLine Stealer uses obfuscation techniques and disables security features in browsers to avoid detection. The Splunk Threat Research Team has developed detection methods focusing on indicators such as unsigned DLL sideloading and suspicious browser behaviors. Indicators of Compromise (IOC): - Malicious Inno Setup Loader Hash 1: 0d5311014c66423261d1069fda108dab33673bd68d697e22adb096db05d851b7 - Malicious Inno Setup Loader Hash 2: 0ee63776197a80de42e164314cea55453aa24d8eabca0b481f778eba7215c160 - Malicious Inno Setup Loader Hash 3: 12876f134bde914fe87b7abb8e6b0727b2ffe9e9334797b7dcbaa1c1ac612ed6 - Malicious Inno Setup Loader Hash 4: 8f55ad8c8dec23576097595d2789c9d53c92a6575e5e53bfbc51699d52d0d30a
Winsage
March 16, 2025
WinAmp, foobar2000, and RealPlayer were once essential media players but have seen a decline in popularity due to improvements in Windows Media Player and the rise of streaming services. Foobar2000 and RealPlayer still appeal to a niche audience. Napster, originally a peer-to-peer file sharing service, has transformed into a legitimate music streaming service after facing legal challenges. TeamSpeak, once favored in the gaming community for voice chat, has been overshadowed by Discord but remains operational with ongoing updates. Netscape Navigator was a leading web browser that declined with the rise of Internet Explorer and was discontinued in 2008, but has been reintroduced as a Chromium-based browser by AOL. WordPerfect was a dominant word processing software in the late 80s and early 90s but lost market share to Microsoft Word; it continues to exist as an office suite. WinZip, once the preferred file compression tool, has seen its relevance decline due to native ZIP support in Windows and free alternatives like 7-Zip; it is now owned by Corel. WindowBlinds, a customization tool for Windows, has been updated for Windows 11 but lacks the popularity it once had, reflecting a trend towards less customizable operating systems.
Winsage
February 17, 2025
- Process Lasso is a powerful alternative to Task Manager, offering features like dynamic CPU adjustments and SmartTrim memory management. - Notepad++ is a text editor that supports multiple programming languages, syntax highlighting, and includes macros and plugins. - 7-Zip is a file compression tool that handles various formats and allows users to split, merge, and encrypt files. - Everything is a search tool that quickly finds files and folders, scanning both names and document contents. - Audacity is a multitrack digital audio workstation for recording audio, supporting various formats and real-time effects. - Flow Launcher allows users to launch files, folders, applications, and websites without using the Start menu. - VLC Media Player plays a wide range of audio and video file formats and offers features like file conversion and live stream recording.
Winsage
December 19, 2024
Windows Command Prompt can be used to convert media files into various formats using FFmpeg, an open-source multimedia framework. To set up FFmpeg on a Windows system, users must download it from the official FFmpeg website, extract the files, and create a folder for FFmpeg. The path to the FFmpeg "bin" folder must then be added to the system's Environment Variables to allow global access from the Command Prompt. To convert files, users can navigate to the folder containing the media files and use specific commands: - For images: ffmpeg -i Image.OriginalFormat Image.NewFormat - For audio: ffmpeg -i Audio.OriginalFormat Audio.NewFormat - For video: ffmpeg -i Video.OriginalFormat Video.NewFormat - To extract audio from a video: ffmpeg -i Video.OriginalFormat Audio.NewFormat FFmpeg supports various formats: - Image Formats: JPG/JPEG, PNG, TIFF, BMP, GIF, WebP, ICO, PPM, PGM, PBM, TGA - Audio Formats: MP3, AAC, WAV, OGG, FLAC, AC3, ALAC, WMA, AMR, AIFF, Opus, MP2, PCM, M4A, DTS - Video Formats: MP4, MKV, AVI, MOV, WMV, FLV, WebM, MPEG, OGG, 3GP, RM, TS, M2TS, VOB, DIVX, HEVC If the error "ffmpeg is not recognized as an internal or external command" occurs, it usually indicates a problem with the path configuration in the Environment Variables.
Winsage
November 24, 2024
A significant security vulnerability has been identified in early versions of the file compression software 7-Zip, with a severity score of 7.8 out of 10. The flaw affects all versions prior to 24.07, allowing potential attackers to execute arbitrary code on a victim's machine. The issue was discovered by Trend Micro’s Zero Day Initiative, with researcher Nicholas Zubrisky identifying it in June. Users are advised to update to the latest version to mitigate risks associated with this vulnerability.
Winsage
October 27, 2024
PeaZip compressed a 1.63GB collection of files to 1.50GB in just over a minute using LZMA2 compression. 7-Zip reduced the same files to 1.51GB in 1 minute and 9 seconds. WinRAR compressed files to 1.6GB in 38 seconds. Bandizip took 2 minutes and 18 seconds to compress the files to 1.51GB. 8 Zip compressed the files to 1.58GB in 1 minute and 58 seconds. The built-in Windows 11 version 24H2 compressor took 16 minutes and 25 seconds to create a 1.50GB .7z file.
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