alert syslog $EXTERNAL_NET any -> $HOME_NET any (msg: "[WINDOWS-BROINTEL] Login failure - Account locked from a Bro Intel listed IP [0/5]"; content: " 539|3a| "; content:!"User Name|3a| Domain|3a| Logon Type|3a|"; classtype: unsuccessful-user; bro-intel: by_src; threshold: type limit, track by_src, count 5, seconds 300; parse_src_ip: 1; parse_port; normalize: windows; fwsam: src, 1 day; program: Security*; reference: url,wiki.quadrantsec.com/bin/view/Main/5002230; sid: 5002230; rev:1;)

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

New revisions of 5002230 will be below...

alert syslog $EXTERNAL_NET any -> $HOME_NET any (msg: "[WINDOWS-BROINTEL] Login failure - Account locked from a Bro Intel listed IP [0/5]"; content: " 539|3a| "; content:!"User Name|3a| Domain|3a| Logon Type|3a|"; classtype: unsuccessful-user; bro-intel: by_src; threshold: type limit, track by_src, count 5, seconds 300; parse_src_ip: 1; parse_port; normalize; fwsam: src, 1 day; program: Security; reference: url,wiki.quadrantsec.com/bin/view/Main/5002230; sid: 5002230; rev:3;)

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

alert any $EXTERNAL_NET any -> $HOME_NET any (msg: "[WINDOWS-ZEEK-INTEL] Login failure - Account locked from a Bro Intel listed IP [0/5]"; event_id: 539; content:!"User Name|3a| Domain|3a| Logon Type|3a|"; classtype: unsuccessful-user; zeek-intel: by_src; threshold: type suppress, track by_src, count 5, seconds 300; parse_src_ip: 1; parse_port; normalize; program: Security; reference: url,wiki.quadrantsec.com/bin/view/Main/5002230; sid: 5002230; rev:7;)

-- Main.Sagan-Wiki-Add - 2021-4-12