CISCO_FTD_MD5_SHA-1_SHA-2_BLOCK_ISSUE

[pinjar84062]

Dear Concern,

Greetings.

We want to block below  MD5, SHA-1 and SHA-2 values from our Cisco 5508-FTD Internet Firewall. Please suggest us how can we block them.

MD5: 49c2b4c7b1e357a021c4652ca6bc5288

SHA-1: bca52704bab942e18f8efe755d110f1870b61ef7

SHA-2: 9e36af5b607614788583ce50976dfc642c41da26c75bcb7b65b3ffc08f0c3cfa

[Marius Gunnerud]

You should be able to do this using File lists and File Policy:

https://www.cisco.com/c/en/us/td/docs/security/firepower/623/configuration/guide/fpmc-config-guide-v623/reusable_objects.html#ID-2243-00000833

[Marvin Rhoads]

It's as @Marius Gunnerud noted. You will need a Malware license associated with the appliance.