EmergingThreats> Main Web>2001493 (2021-07-07, TWikiGuest) EditAttach

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow:to_server,established; content:"IST"; depth:3; isdataat:!1,relative; fast_pattern; http_user_agent; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:36; metadata:created_at 2010_07_30, former_category USER_AGENTS, updated_at 2021_07_07;)

Added 2021-07-07 18:12:32 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; http_header; content:" IST"; within:150; http_header; fast_pattern; pcre:"/User-Agent\:[^\n]+IST/H"; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:35; metadata:created_at 2010_07_30, former_category USER_AGENTS, updated_at 2020_04_22;)

Added 2020-08-05 19:01:29 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; http_header; content:" IST"; within:150; http_header; fast_pattern; pcre:"/User-Agent\:[^\n]+IST/H"; metadata: former_category USER_AGENTS; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:35; metadata:created_at 2010_07_30, updated_at 2020_04_22;)

Added 2020-04-22 19:05:09 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; http_header; content:" IST"; within:150; http_header; fast_pattern; pcre:"/User-Agent\:[^\n]+IST/H"; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:35; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2018-09-13 19:37:27 UTC

Added 2018-09-13 17:52:32 UTC

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; http_header; content:" IST"; within:150; http_header; fast_pattern; pcre:"/User-Agent\:[^\n]+IST/H"; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:35; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 20:55:32 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:" IST"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+IST/H"; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; classtype:trojan-activity; sid:2001493; rev:37;)

Added 2011-10-12 19:10:33 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:" IST"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+IST/H"; classtype: trojan-activity; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; sid:2001493; rev:37;)

Added 2011-09-14 21:00:04 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:" IST"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+IST/H"; classtype: trojan-activity; reference:url,www.isearchtech.com; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid:2001493; rev:37;)

Added 2011-02-04 17:21:29 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid:2001493; rev:32;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent|3a|"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid:2001493; rev:32;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid:2001493; rev:31;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid:2001493; rev:31;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid: 2001493; rev:31;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_ISearch; sid: 2001493; rev:31;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:29;)

Added 2009-02-12 18:21:13 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:" IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:29;)

Added 2009-02-12 18:21:13 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:28;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:28;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:28;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2001493; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2001493; rev:28;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:27;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"IST"; within:150; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:27;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:26;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:26;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:15;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:15;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg: "BLEEDING-EDGE Malware ISearchTech?.com XXXPornToolbar? Activity (IST)"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+IST/"; reference:url,www.isearchtech.com; classtype: trojan-activity; sid: 2001493; rev:14;)

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Topic revision: r1 - 2021-07-07 - TWikiGuest
 
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