: Use an archive manager like 7-Zip, WinRAR , or The Unarchiver to open only the .001 file .
: Malicious actors sometimes use legitimate-sounding names for split archives to hide malware or "proxyware" . Green sofa.7z.002
Do you have the part of this file, or are you trying to verify the source it came from? 7Z.002 File Extension - FileInfo.com : Use an archive manager like 7-Zip, WinRAR