Send all quarantined mail to a specific user?

[Alex]

Hi,
Is it possible to configure amavis to send all quarantined mail to a
specific address?

Can it be done on a per-domain basis? In other words, all spam for
example1.com should go to phil at domain1.com and all spam for
example2.com should go to joe at example2.com?

The real requirement is just to send all quarantined mail to a
specific address, but having the flexibility to send on a per-domain
basis would be helpful.

I suppose I could do something with procmail, but doing it inherently
with amavis would be great.

Thanks,
Alex