EmergingThreats> Main Web>2002071 (2017-08-08, TWikiGuest) EditAttach

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE XupiterToolbar? Spyware User-Agent (XupiterToolbar?)"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+XupiterToolbar/iH"; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; classtype:trojan-activity; sid:2002071; rev:16; 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 20:55:48 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User-Agent (XupiterToolbar?)"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+XupiterToolbar/iH"; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; classtype:trojan-activity; sid:2002071; rev:17;)

Added 2011-12-20 17:09:56 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User-Agent (XupiterToolbar?)"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; classtype:trojan-activity; sid:2002071; rev:16;)

Added 2011-12-16 18:51:53 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+XupiterToolbar/iH"; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; classtype:trojan-activity; sid:2002071; rev:15;)

Added 2011-10-12 19:11:14 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+XupiterToolbar/iH"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; sid:2002071; rev:15;)

Added 2011-09-14 21:13:29 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"XupiterToolbar"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+XupiterToolbar/iH"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Xupiter; sid:2002071; rev:15;)

Added 2011-02-04 17:21:42 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Xupiter; sid:2002071; rev:12;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Xupiter; sid:2002071; rev:12;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Xupiter; sid: 2002071; rev:12;)

Added 2009-11-25 11:39:03 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Xupiter; sid: 2002071; rev:12;)

Added 2009-11-25 11:39:03 UTC

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/bin/view/Main/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2002071; rev:10;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/bin/view/Main/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2002071; rev:10;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/bin/view/Main/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2002071; rev:10;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; reference:url,doc.emergingthreats.net/bin/view/Main/2002071; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid: 2002071; rev:10;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:9;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; content:"XupiterToolbar"; within:150; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:9;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:8;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:8;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:7;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET Malware XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:7;)

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

alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg: "BLEEDING-EDGE Malware XupiterToolbar? Spyware User Agent Activity"; flow: to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+XupiterToolbar/i"; classtype: trojan-activity; reference:url,castlecops.com/tk781-Xupitertoolbar_dll_t_dll.html; sid: 2002071; rev:6;)

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