#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent|3a| MJ12bot"; http_header; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; classtype:trojan-activity; sid:2007762; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:39:24 UTC

Added 2018-09-13 17:53:36 UTC

#alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent|3a| MJ12bot"; http_header; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; classtype:trojan-activity; sid:2007762; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:01:00 UTC

##alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent|3a| MJ12bot"; http_header; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; classtype:trojan-activity; sid:2007762; rev:5;)

Added 2011-10-12 19:23:48 UTC

##alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent|3a| MJ12bot"; http_header; classtype:trojan-activity; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; sid:2007762; rev:5;)

Added 2011-09-14 22:37:17 UTC

##alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent|3a| MJ12bot"; http_header; classtype:trojan-activity; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Majestic-12; sid:2007762; rev:5;)

Added 2011-07-12 14:29:59 UTC

##alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET DELETED Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; classtype:trojan-activity; reference:url,www.majestic12.co.uk/; reference:url,doc.emergingthreats.net/2007762; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Majestic-12; sid:2007762; rev:4;)

Added 2011-02-04 17:26:52 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2007762; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Majestic-12; sid:2007762; rev:4;)

Added 2009-02-11 19:15:23 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2007762; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/POLICY/POLICY_Majestic-12; sid:2007762; rev:4;)

Added 2009-02-11 19:15:23 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; sid:2007762; rev:3;)

Added 2008-01-31 18:48:09 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"ET POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; sid:2007762; rev:3;)

Added 2008-01-31 18:48:09 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"BLEEDING-EDGE POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; sid:2007762; rev:2;)

Added 2008-01-25 09:39:12 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"BLEEDING-EDGE POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"|0d 0a|User-Agent\: MJ12bot"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; sid:2007762; rev:2;)

Added 2008-01-25 09:39:12 UTC

alert tcp $EXTERNAL_NET any -> $HOME_NET $HTTP_PORTS (msg:"BLEEDING-EDGE POLICY Majestic-12 Spider Bot User-Agent Inbound (MJ12bot)"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+MJ12bot/i"; reference:url,www.majestic12.co.uk/; classtype:trojan-activity; sid:2007762; rev:1;)

Added 2008-01-21 11:03:29 UTC