Sb04.7z.001 Page

Run the file through VirusTotal or a local antivirus program. Even if the .001 header seems clean, the full extracted content should be scanned.

You cannot open this file individually. You must use a utility like 7-Zip or WinRAR to open the .001 file, which then automatically bridges the subsequent parts to reconstruct the full data. SB04.7z.001

Could you clarify or what software it is supposed to belong to? This would allow for a more specific review of its actual contents. Run the file through VirusTotal or a local antivirus program