#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; nocase; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; http_uri; fast_pattern; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; classtype:trojan-activity; sid:2008368; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:39:51 UTC

Added 2018-09-13 17:53:52 UTC

#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; nocase; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; http_uri; fast_pattern; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; classtype:trojan-activity; sid:2008368; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-11-10 16:17:50 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; nocase; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; http_uri; fast_pattern; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; classtype:trojan-activity; sid:2008368; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:01:32 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; nocase; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; fast_pattern:only; http_uri; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; classtype:trojan-activity; sid:2008368; rev:6;)

Added 2012-03-15 22:32:39 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; fast_pattern:only; http_uri; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; classtype:trojan-activity; sid:2008368; rev:5;)

Added 2011-10-12 19:24:59 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; fast_pattern:only; http_uri; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; sid:2008368; rev:5;)

Added 2011-09-14 22:38:27 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; http_method; content:"?mail="; http_uri; content:"subject=Keylogger"; fast_pattern:only; http_uri; content:"&body="; http_uri; content:"User-Agent|3a| Mozilla/4.0 (compatible|3b| MSIE 6.0|3b| Windows NT 5.1|3b| SV1)"; http_header; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Unknown_trojan; sid:2008368; rev:5;)

Added 2011-02-04 17:27:32 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET "; depth:4; uricontent:"?mail="; uricontent:"subject=Keylogger"; uricontent:"&body="; content:"|0d 0a|User-Agent|3a| Mozilla/4.0 (compatible\; MSIE 6.0\; Windows NT 5.1\; SV1)"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Unknown_trojan; sid:2008368; rev:3;)

Added 2009-03-13 20:47:16 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET "; depth:4; uricontent:"?mail="; uricontent:"subject=Keylogger"; uricontent:"&body="; content:"|0d 0a|User-Agent|3a| Mozilla/4.0 (compatible\; MSIE 6.0\; Windows NT 5.1\; SV1)"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Unknown_trojan; sid:2008368; rev:3;)

Added 2009-03-13 20:47:16 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; depth:4; uricontent:"?mail="; uricontent:"subject=Keylogger"; uricontent:"&body="; content:"|0d 0a|User-Agent|3a| Mozilla/4.0 (compatible\; MSIE 6.0\; Windows NT 5.1\; SV1)"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Unknown_trojan; sid:2008368; rev:2;)

Added 2009-02-06 19:00:54 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; depth:4; uricontent:"?mail="; uricontent:"subject=Keylogger"; uricontent:"&body="; content:"|0d 0a|User-Agent|3a| Mozilla/4.0 (compatible\; MSIE 6.0\; Windows NT 5.1\; SV1)"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2008368; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/CURRENT_EVENTS/CURRENT_Unknown_trojan; sid:2008368; rev:2;)

Added 2009-02-06 19:00:54 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Unknown Keylogger checkin"; flow:established; content:"GET"; depth:4; uricontent:"?mail="; uricontent:"subject=Keylogger"; uricontent:"&body="; content:"|0d 0a|User-Agent\: Mozilla/4.0 (compatible\; MSIE 6.0\; Windows NT 5.1\; SV1)"; nocase; classtype:trojan-activity; sid:2008368; rev:1;)

Added 2008-07-03 15:30:00 UTC