alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE Context Plus Spyware User-Agent (Envolo)"; flow: established,to_server; content:"Envolo"; fast_pattern:only; http_header; pcre:"/User-Agent\:[^\n]+Envolo/Hi"; reference:url,doc.emergingthreats.net/2001706; classtype:trojan-activity; sid:2001706; rev:35; metadata:attack_target Client_Endpoint, deployment Perimeter, tag Spyware_User_Agent, signature_severity Minor, created_at 2010_07_30, updated_at 2016_07_01;)

Added 2017-08-07 20:55:38 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware User-Agent (Envolo)"; flow: established,to_server; content:"Envolo"; http_header; pcre:"/User-Agent\:[^\n]+Envolo/Hi"; reference:url,doc.emergingthreats.net/2001706; classtype:trojan-activity; sid:2001706; rev:38;)

Added 2011-12-20 17:07:19 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware User-Agent (Envolo)"; flow: established,to_server; content:"Envolo"; http_header; fast_pattern:only; reference:url,doc.emergingthreats.net/2001706; classtype:trojan-activity; sid:2001706; rev:37;)

Added 2011-12-15 18:09:01 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"Envolo"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+Envolo/iH"; reference:url,doc.emergingthreats.net/2001706; classtype:trojan-activity; sid:2001706; rev:36;)

Added 2011-10-12 19:10:50 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"Envolo"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+Envolo/iH"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; sid:2001706; rev:36;)

Added 2011-09-14 21:03:40 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"Envolo"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+Envolo/iH"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid:2001706; rev:36;)

Added 2011-02-04 17:21:35 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent|3a|"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid:2001706; rev:31;)

Added 2010-07-29 22:05:00 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent|3a|"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid:2001706; rev:31;)

Added 2010-07-29 22:05:00 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid:2001706; rev:30;)

Added 2010-06-28 22:47:02 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid:2001706; rev:30;)

Added 2010-06-28 22:47:02 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid: 2001706; rev:30;)

Added 2009-11-25 11:39:02 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ContextPlus; sid: 2001706; rev:30;)

Added 2009-11-25 11:39:02 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001706; rev:28;)

Added 2009-02-09 21:30:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001706; rev:28;)

Added 2009-02-09 21:30:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001706; rev:28;)

Added 2009-02-09 21:29:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001706; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001706; rev:28;)

Added 2009-02-09 21:29:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:27;)

Added 2008-05-09 17:01:40 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; content:"Envolo"; within:150; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:27;)

Added 2008-05-09 17:01:40 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:26;)

Added 2008-02-01 14:32:22 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:26;)

Added 2008-02-01 14:32:22 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:15;)

Added 2008-01-28 17:24:20 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:15;)

Added 2008-01-28 17:24:20 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg: "BLEEDING-EDGE Malware Context Plus Spyware Activity (2)"; flow: established,to_server; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+Envolo/i"; classtype: trojan-activity; sid: 2001706; rev:14;)



Topic revision: r1 - 2017-08-08 - TWikiGuest
 
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