Attempt to fetch logical page (5:65424) in database 2 failed
If the database ID indicated by the error message is 2, the database affected is tempdb.  One method for fixing this type of corruption in tempdb is to simply restart the SQL Server instance.  For database ID's other than 2, follow the recommendations below.

You may need to restore from backup, however try this:

As a member of the sysadmin role, execute DBCC PAGE (2, 5, 65424, 3); and look for the Metadata: IndexId value.


If it is 0 (heap) or 1 (clustered index) you need to restore from backup. 
If it is not 0 or 1, you can just rebuild the non-clustered index.


Run the DBCC command, and let us know what you find.  Check https://www.mssqltips.com/sqlservertip/1578/using-dbcc-page-to-examine-sql-server-table-and-index-data/ for details about the DBCC PAGE command