mail scanner / associate with Account

[jmery24]

Hello, I would like with the mail scanner to be able to generate tickets on specific emails, according to the subject content and the sender. This I could already achieve, I generated as many tickets as I have emails with these conditions. The problem is that now I would like to generate that each ticket is associated with an account. To be able to match there is a custom field that is both in table account and in the body of the email. It is a numeric ID. So far I can generate as many rules in mail scanner as accounts I have. or as many workflows as accounts you have. Is there a way to generate only one and that the workflow for example goes through all the accounts and when it finds a match in the custom field, associate that ticket to that account?
Thanks