alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; threshold: type limit, count 2, track by_src, seconds 300; metadata: former_category TROJAN; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; classtype:trojan-activity; sid:2003930; rev:12; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, tag User_Agent, signature_severity Major, created_at 2010_07_30, updated_at 2017_10_30;)

Added 2017-10-30 18:17:26 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; threshold: type limit, count 2, track by_src, seconds 300; metadata: former_category TROJAN; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; classtype:trojan-activity; sid:2003930; rev:12; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, tag User_Agent, signature_severity Major, created_at 2010_07_30, updated_at 2017_10_30;)

Added 2017-10-30 16:39:35 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; threshold: type limit, count 2, track by_src, seconds 300; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; classtype:trojan-activity; sid:2003930; rev:11; metadata:affected_product Any, attack_target Client_Endpoint, deployment Perimeter, tag User_Agent, signature_severity Major, created_at 2010_07_30, updated_at 2016_07_01;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; threshold: type limit, count 2, track by_src, seconds 300; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; classtype:trojan-activity; sid:2003930; rev:8;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; threshold: type limit, count 2, track by_src, seconds 300; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; sid:2003930; rev:8;)

Added 2011-09-14 22:27:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent|3a| Snatch-System"; nocase; http_header; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Suspicious; sid:2003930; rev:7;)

Added 2011-02-04 17:22:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Suspicious; sid:2003930; rev:5;)

Added 2009-10-19 09:15:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Suspicious; sid:2003930; rev:5;)

Added 2009-10-19 09:15:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2003930; rev:3;)

Added 2009-02-09 21:30:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2003930; rev:3;)

Added 2009-02-09 21:30:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2003930; rev:3;)

Added 2009-02-09 21:29:25 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2003930; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2003930; rev:3;)

Added 2009-02-09 21:29:25 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; sid:2003930; rev:2;)

Added 2008-01-28 17:24:21 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; sid:2003930; rev:2;)

Added 2008-01-28 17:24:21 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE MALWARE Suspicious User-Agent (Snatch-System)"; flow:to_server,established; content:"User-Agent\: Snatch-System"; nocase; classtype:trojan-activity; sid:2003930; rev:1;)

Added 2007-05-26 22:30:24 UTC

User-agent that has been seen in the Sandnet analysis

-- ShirkDog? - 04 Jun 2007


Topic revision: r2 - 2007-06-04 - ShirkDog?
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats