Could you provide on where you saw this file name or what it is supposed to contain?
If this was downloaded automatically, it may be part of a "drive-by download" attack.
It may be a personal file or a compressed archive shared within a private group or organization. mascvohe.rar
It could be a misspelling of a more common file name or software component. Safety Warning
It is highly likely that this file name is one of the following: Could you provide on where you saw this
Use a reputable tool like the Microsoft Safety Scanner or upload the file to VirusTotal to check it against multiple antivirus engines.
RAR files can contain executable scripts or malware. It could be a misspelling of a more
If you have encountered this file on your computer or received it as an attachment from an unknown source: