I'm sharing it in case someone is interested. http://blogs.technet.com/b/andre_della_monicas_manageability_blog_-_configmgr/archive/2014/04/03/how-to-extract-netbios-name-from-badmif-files-on-configmgr-2012-using-log-parser-2-2.aspx
Regards, Andre Della Monica ConfigMgr PFE - U.S. Central region
