The file was found on a third-party site or via a social media link.
: Malicious actors have recently used fake 7-Zip installers to turn home PCs into "proxy nodes," allowing third parties to route traffic through your connection. Download 7up8x NgZWSx VbtYMoESUSp73 zip
It asks you to disable your antivirus to "properly" extract the contents. The Risks of Unofficial ZIP Files The file was found on a third-party site
Downloading and extracting files from unknown sources can expose your system to several threats: The Risks of Unofficial ZIP Files Downloading and
It claims to be a popular utility but comes from a domain other than the official source (for example, the official 7-Zip site is 7-zip.org , not a .com variant).
: Even legitimate software can have flaws. For instance, NIST recently identified a critical vulnerability in older versions of 7-Zip that could allow attackers to execute code outside the intended folder. How to Safely Handle ZIP and 7z Files
Stay Safe: What to Know Before You Download 7up8x NgZWSx VbtYMoESUSp73 zip