#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN TROJAN BankSnif?/Nethelper User-Agent (nethelper)"; flow:to_server,established; content:"nethelper"; http_user_agent; fast_pattern:only; pcre:"/\bnethelper\b/Vi"; reference:url,doc.emergingthreats.net/2002877; classtype:trojan-activity; sid:2002877; rev:15;)

Added 2017-05-11 17:17:18 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN TROJAN BankSnif?/Nethelper User-Agent (nethelper)"; flow:to_server,established; content:" nethelper"; http_header; pcre:"/User-Agent\:[^\n]+nethelper/Hi"; reference:url,doc.emergingthreats.net/2002877; classtype:trojan-activity; sid:2002877; rev:18;)

Added 2011-12-20 17:10:20 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN TROJAN BankSnif?/Nethelper User-Agent (nethelper)"; flow:to_server,established; content:"nethelper"; http_header; fast_pattern:only; reference:url,doc.emergingthreats.net/2002877; classtype:trojan-activity; sid:2002877; rev:17;)

Added 2011-12-15 18:09:08 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"nethelper"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+nethelper/iH"; reference:url,doc.emergingthreats.net/2002877; classtype:trojan-activity; sid:2002877; rev:16;)

Added 2011-10-12 19:12:26 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"nethelper"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+nethelper/iH"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; sid:2002877; rev:16;)

Added 2011-09-14 22:25:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"nethelper"; http_header; fast_pattern:only; pcre:"/User-Agent\:[^\n]+nethelper/iH"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Banksnif; sid:2002877; rev:16;)

Added 2011-02-04 17:22:06 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Banksnif; sid:2002877; rev:11;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent|3a|"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Banksnif; sid:2002877; rev:11;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Banksnif; sid:2002877; rev:10;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET USER_AGENTS TROJAN BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/USER_AGENTS/USER_AGENTS_Banksnif; sid:2002877; rev:10;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2002877; rev:8;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2002877; rev:8;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2002877; rev:8;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; reference:url,doc.emergingthreats.net/bin/view/Main/2002877; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/MALWARE/MALWARE_USER_Agents; sid:2002877; rev:8;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:7;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; content:"nethelper"; within:150; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:7;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:6;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:6;)

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


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"BLEEDING-EDGE MALWARE BankSnif?/Nethelper User Agent"; flow:to_server,established; content:"User-Agent\:"; nocase; pcre:"/User-Agent\:[^\n]+nethelper/i"; classtype:trojan-activity; sid:2002877; rev:5;)



Topic revision: r1 - 2017-05-11 - TWikiGuest
 
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