#alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; http_header; fast_pattern; nocase; pcre:"/^User-Agent\:[^\n]+WHCC/Hmi"; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; classtype:trojan-activity; sid:2003925; rev:7; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:57:08 UTC


#alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; http_header; fast_pattern; nocase; pcre:"/^User-Agent\:[^\n]+WHCC/Hmi"; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; classtype:trojan-activity; sid:2003925; rev:7;)

Added 2011-10-12 19:14:29 UTC


#alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; http_header; fast_pattern; nocase; pcre:"/^User-Agent\:[^\n]+WHCC/Hmi"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; sid:2003925; rev:7;)

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


#alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; http_header; fast_pattern; nocase; pcre:"/^User-Agent\:[^\n]+WHCC/Hmi"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_WebHack; sid:2003925; rev:7;)

Added 2011-02-04 17:22:51 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_WebHack; sid:2003925; rev:6;)

Added 2010-07-29 22:05:01 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_WebHack; sid:2003925; rev:6;)

Added 2010-07-29 22:05:01 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a| "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_WebHack; sid:2003925; rev:6;)

Added 2010-07-29 19:45:58 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent|3a| "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_WebHack; sid:2003925; rev:6;)

Added 2010-07-29 19:45:58 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET SCAN WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_WebHack; sid:2003925; rev:5;)

Added 2009-10-08 09:00:44 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET SCAN WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_WebHack; sid:2003925; rev:5;)

Added 2009-10-08 09:00:44 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_WebHack; sid:2003925; rev:4;)

Added 2009-02-12 18:21:19 UTC

can FP with symantec live update

-- RussellFulton - 22 Sep 2009


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; reference:url,doc.emergingthreats.net/2003925; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_WebHack; sid:2003925; rev:4;)

Added 2009-02-12 18:21:19 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; sid:2003925; rev:3;)

Added 2008-01-29 10:56:40 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; content:"WHCC"; nocase; distance:0; within:50; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; sid:2003925; rev:3;)

Added 2008-01-29 10:56:40 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; sid:2003925; rev:2;)

Added 2007-05-25 23:00:28 UTC


alert tcp $EXTERNAL_NET $HTTP_PORTS -> $HOME_NET any (msg:"BLEEDING-EDGE WEB WebHack? Control Center User-Agent Outbound (WHCC/)"; flow:to_server,established; content:"User-Agent\: "; nocase; pcre:"/User-Agent\:[^\n]+WHCC/i"; classtype:trojan-activity; reference:url,www.governmentsecurity.org/forum/index.php?showtopic=5112&pid=28561&mode=threaded&start=; sid:2003925; rev:1;)

Added 2007-05-24 21:00:44 UTC


Topic revision: r2 - 2009-09-22 - RussellFulton
 
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