Crypto.rar

Another threat identified by security firms like PC Risk is a variant of the ransomware family that appends the .Rar extension to encrypted files.

Are you currently seeing a or changed file extensions ? Do you have the exact name or source of the file? Crypto.rar

: A notable zero-day vulnerability in 2023 allowed attackers to execute scripts simply when a user clicked a file inside a RAR or ZIP archive. Another threat identified by security firms like PC

: It targets over 34 file extensions, bundles them into a RAR file, and demands a ransom (historically ~0.33 Bitcoin) for the password. bundles them into a RAR file