alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SpyEye? C&C Check-in URI"; flow:established,to_server; content:"guid="; http_uri; content:"ver="; http_uri; content:"stat="; http_uri; fast_pattern; content:"ie="; http_uri; content:"os="; http_uri; pcre:"/(\?|&)guid=[^!&]+?\!/U"; reference:url,www.symantec.com/connect/blogs/spyeye-bot-versus-zeus-bot; reference:url,krebsonsecurity.com/2010/10/spyeye-v-zeus-rivalry-ends-in-quiet-merger/; classtype:trojan-activity; sid:2011857; rev:6;)

Added 2014-01-14 17:03:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SpyEye? C&C Check-in URI"; flow:established,to_server; content:"guid="; http_uri; content:"ver="; http_uri; content:"stat="; http_uri; fast_pattern:only; content:"ie="; http_uri; content:"os="; http_uri; pcre:"/(\?|&)guid=.*?!.*?!.*?&/U"; reference:url,www.symantec.com/connect/blogs/spyeye-bot-versus-zeus-bot; reference:url,krebsonsecurity.com/2010/10/spyeye-v-zeus-rivalry-ends-in-quiet-merger/; classtype:trojan-activity; sid:2011857; rev:3;)

Added 2011-10-12 19:32:44 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN SpyEye? C&C Check-in URI"; flow:established,to_server; content:"guid="; http_uri; content:"ver="; http_uri; content:"stat="; http_uri; fast_pattern:only; content:"ie="; http_uri; content:"os="; http_uri; pcre:"/(\?|&)guid=.*?!.*?!.*?&/U"; classtype:trojan-activity; reference:url,www.symantec.com/connect/blogs/spyeye-bot-versus-zeus-bot; reference:url,krebsonsecurity.com/2010/10/spyeye-v-zeus-rivalry-ends-in-quiet-merger/; sid:2011857; rev:3;)

Added 2011-02-04 17:31:39 UTC


Topic revision: r1 - 2014-01-14 - TWikiGuest
 
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