RAR files support optional encryption, meaning the file 55377.rar may require a password to extract.
(e.g., documents, pictures, a game?) Are you seeing an error message when trying to open it? How to remove "Extract All.." from .RAR Context Menu. 55377.rar
The format supports .rev files, allowing for the recovery of data if the archive is corrupted. Managing 55377.rar RAR files support optional encryption, meaning the file