If you need to work with .7z files safely, follow these standard practices: How to Safely Extract
Files with "infect" or "low" in the name are often part of malware testing or actual malicious payloads. lowinfect.7z
: Use the List command or option to view filenames before extraction to spot suspicious executables. Creating Your Own Archives Encrypting and decrypting archives with 7-Zip - Red Hat If you need to work with