mbam.exe seems to be detected as suspect by most of the firewalls and AV I've been trialling lately. The update server gets blocked too.
My old faithful kerio 2.1.5 couldn't cope when I installed a NAS and backup software si I have been finding a replacement. Online Armour was good but too intrusive and the bootup time got rediculous. PCTool Firewall and Sunbelt PFW both turned out to POS that couldn't remember what was allowed and what wasn't. Hehe! PCTools played up and decided to block my network so I disabled it. A few minutes later although disabled it blocked access to the Internet for my safety.
It's been dumped.
Trying Private Firewall now, so far so good.