Always use a tool like VirusTotal to scan suspicious archives before extracting them.
Many blog-related archives are password-protected; the password is usually the blog's URL or a specific phrase mentioned in the original post. 2021-Sept.part3.rar
To access the contents, you must have all parts of the archive in the same folder. Opening just part3 will result in an error; you must usually start the extraction from part1.rar using a tool like WinRAR or 7-Zip . Context in Blogs Always use a tool like VirusTotal to scan
This is the third part of a series (following part1 and part2 ). 2021-Sept.part3.rar