alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a|"; http_header; content:"|0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; fast_pattern; nocase; reference:url,doc.emergingthreats.net/2009813; classtype:trojan-activity; sid:2009813; rev:4; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:02:56 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a|"; http_header; content:"|0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; fast_pattern; nocase; reference:url,doc.emergingthreats.net/2009813; classtype:trojan-activity; sid:2009813; rev:8;)

Added 2014-02-19 17:45:39 UTC

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-- CenkBoz - 2015-09-03


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a|"; http_header; content:"|0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; fast_pattern; nocase; reference:url,doc.emergingthreats.net/2009813; classtype:trojan-activity; sid:2009813; rev:8;)

Added 2014-02-18 18:00:23 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"Cache-Control|3a 20|no-cache"; http_header; content:"r="; http_client_body; depth:2; nocase; content:"&f="; http_client_body; nocase; content:"&p="; http_client_body; nocase; content:"&u="; http_client_body; nocase; content:"&i="; http_client_body; nocase; content:"&g="; http_client_body; fast_pattern; nocase; reference:url,doc.emergingthreats.net/2009813; classtype:trojan-activity; sid:2009813; rev:6;)

Added 2011-10-12 19:28:19 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"Cache-Control|3a 20|no-cache"; http_header; content:"r="; http_client_body; depth:2; nocase; content:"&f="; http_client_body; nocase; content:"&p="; http_client_body; nocase; content:"&u="; http_client_body; nocase; content:"&i="; http_client_body; nocase; content:"&g="; http_client_body; fast_pattern; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009813; sid:2009813; rev:6;)

Added 2011-09-14 22:41:37 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST"; nocase; http_method; content:"Cache-Control|3a 20|no-cache"; http_header; content:"r="; http_client_body; depth:2; nocase; content:"&f="; http_client_body; nocase; content:"&p="; http_client_body; nocase; content:"&u="; http_client_body; nocase; content:"&i="; http_client_body; nocase; content:"&g="; http_client_body; fast_pattern; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009813; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_MyDNS; sid:2009813; rev:6;)

Added 2011-02-04 17:29:12 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST "; depth:5; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a 0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009813; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_MyDNS; sid:2009813; rev:2;)

Added 2009-08-31 16:38:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST "; depth:5; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a 0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; nocase; classtype:trojan-activity; reference:url,doc.emergingthreats.net/2009813; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VIRUS/TROJAN_MyDNS; sid:2009813; rev:2;)

Added 2009-08-31 16:38:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN MyDNS? DNSChanger - HTTP POST"; flow:established,to_server; content:"POST "; depth:5; content:"|0d 0a|Cache-Control|3a 20|no-cache|0d 0a 0d 0a|r="; nocase; content:"&f="; nocase; content:"&p="; nocase; content:"&u="; nocase; content:"&i="; nocase; content:"&g="; nocase; classtype:trojan-activity; sid:2009813; rev:1;)

Added 2009-08-31 11:00:36 UTC


Topic revision: r2 - 2015-09-03 - CenkBoz
 
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