ogmini - Exploration of DFIR

Having fun while learning about and pivoting into the world of DFIR.


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24 May 2025

Remote Desktop Manager - Artifacts Part 5

by ogmini

Stealing 15 minutes away from the family weekend. Remote Desktop Manager supports the use of a master key for security. It encrypts the data sources https://docs.devolutions.net/rdm/commands/file/change-master-key/. What artifacts do we lose access to if the master key is set?

Looking at the Connections table, the DATA column is encrypted. The rest of the columns are NOT encrypted! Most importantly, the ID column is not encrypted. You can still relate this back to the ConnectionLog table which has no encrypted columns. The ConnectionHistory table only encrypts the DATA column but leaves the HistoryType and other columns unencrypted.

Even with the master key set, you aren’t completely left in the dark. There are still breadcrumbs and information to follow.

tags: DFIR - Remote Desktop Manager