3sg.7z | Firefox Certified |

This vulnerability was patched in 7-Zip version 25.00 . Users are strongly advised to update to the latest version via the official 7-zip.org site to ensure they are protected. Safety Warning

Opening it reveals an inner archive (sometimes disguised with Cyrillic characters to look like a document). 3sg.7z

According to an article from Ars Technica , the 7-Zip utility contained a flaw that allowed attackers to bypass Windows' security feature. Key Details of the Vulnerability This vulnerability was patched in 7-Zip version 25

Attackers used a nested archive technique (an archive inside another archive). While the outer file (like 3sg.7z ) would be flagged by Windows as downloaded from the internet, the inner archive would not inherit this "Mark of the Web" tag. 3sg.7z