Caution.7z -

It silently installs a Trojan (such as uphero.exe or hero.exe ) that runs as a background Windows service.

The only official, safe place to download the software is 7-zip.org . Is the .7z Format Safe? 7zip Malware: Beware 7zip.com caution.7z

The 7-Zip Safety Guide: Why "7zip.com" is a Major Security Risk It silently installs a Trojan (such as uphero

This malware turns your computer into an open proxy relay . Attackers can route their own internet traffic through your IP address, potentially linking you to illegal activities they perform online. caution.7z