alert syslog $EXTERNAL_NET any -> $HOME_NET any (msg: "[CISCO-SDEE] NBT NetBIOS Session Failed Login - Brute Force [5/3]"; content: "SID: 5575 ,"; parse_src_ip: 1; parse_dst_ip: 2; parse_port; program: qdee; after: track by_src, count 5, seconds 300; threshold: type limit, track by_src, count 3, seconds 300; fwsam: src, 1 day; classtype: suspicious-traffic; reference: url,wiki.quadrantsec.com/bin/view/Main/6107002; sid: 6107002; rev: 2;)

-- Main.Sagan-Wiki-Add - 2015-10-21

New revisions of 6107002 will be below...

alert syslog $EXTERNAL_NET any -> $HOME_NET any (msg: "[CISCO-SDEE] NBT NetBIOS Session Failed Login - Brute Force [5/3]"; content: "SID: 5575 ,"; flowbits: set,brute_force,21600; parse_src_ip: 1; parse_dst_ip: 2; parse_port; program: qdee; after: track by_src, count 5, seconds 300; threshold: type limit, track by_src, count 3, seconds 300; fwsam: src, 1 day; classtype: suspicious-traffic; reference: url,wiki.quadrantsec.com/bin/view/Main/6107002; sid: 6107002; rev: 3;)

-- Main.Sagan-Wiki-Add - 2016-8-30