Avoid extracting the contents if you do not know the exact origin of the file.
The "VCU" likely refers to Virginia Commonwealth University . It is possible this is an archive containing course materials, research data, or administrative documents specific to a student or faculty member. AnyVCU.rar
Did you receive this file as part of a or from a particular website ? What is a RAR File - Cloudmersive APIs Avoid extracting the contents if you do not