Does anyone know how to add user agent strings to the Intel Framework? We have a list of about 100 UAs that we want to track and alert on. I have been good at adding IP addresses to INTEL however when I add using HTTP::IN_USER_AGENT_HEADER then I think bro does not understand that or I have my fields wrong.
So far I have #fields indicator indicator_type meta.source meta.desc meta.url
and for indicator I use the HTTP::IN_USER_AGENT_HEADER
Any help with importing this via the INTEL framework, is greatly appreciated.
Linux - CentOS - ubuntu 14.04