If you have already downloaded this file, follow these steps immediately: YouTube Downloader Virus (+ Removal)
: The installer may claim to be a video downloader but silently runs background processes like WinMemoryCleanerUpdate.bat to maintain persistence.
: Attackers frequently upload these files to GitHub or distribute them via ad redirects on unofficial YouTube download sites.
Based on recent threat reports, files like "yt-download.zip" or related downloaders often exhibit these characteristics: