Is it a sign of malware to find a s a folder titled "Crypto" and a file titled "crypto.conf" located in Relocated Items folder following update to MacOS 15?

Last month I updated to MacOS 15.5. Today I noticed a folder called "Relocated items" in the Shared folder. This folder often appears after an update. But, I was surprised to find the following folders and files with "crypto" in their name.

'/Users/Shared/Relocated Items/Configuration/private/etc/ssh.system_default/crypto'

'/Users/Shared/Relocated Items/Configuration/private/etc/ssh.system_default/crypto.conf'

'/Users/Shared/Relocated Items/Configuration/private/etc/ssh.system_default/moduli'

'/Users/Shared/Relocated Items/Configuration/private/etc/ssh.system_default/ssh_config'

'/Users/Shared/Relocated Items/Configuration/private/etc/ssh.system_default'

Does anyone know if these folders and files are normal for MacOS, or if this is indicative of malware?

I have not tried to read any of these files.

Thank you,

Eric