alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN WORM_VOBFUS Checkin 1"; flow:established,to_server; content:"GET"; http_method; urilen:5; content:"/1/?"; http_uri; depth:4; content:"MSIE 7.0|3b|"; http_user_agent; content:".ddns"; fast_pattern; http_header; distance:0; content:".eu|0d 0a|"; distance:1; within:5; http_header; pcre:"/Host\x3a \d{5}\x2eddns[a-z0-9]\x2eeu\r\n$/H"; reference:md5,f127ed76dc5e48f69a1070f314488ce2; reference:url,blog.trendmicro.com/trendlabs-security-intelligence/watch-out-for-worm_vobfus/; classtype:trojan-activity; sid:2015968; rev:8; metadata:created_at 2012_11_29, updated_at 2012_11_29;)

Added 2017-08-07 21:09:36 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [443,80,8080,9000:9009] (msg:"ET TROJAN WORM_VOBFUS Checkin 1"; flow:established,to_server; content:"GET "; depth:4; content:"/1/?"; within:4; content:" HTTP"; distance:1; within:5; content:"MSIE 7.0|3b|"; content:".ddns"; fast_pattern; content:".eu|0d 0a|"; distance:1; within:5; pcre:"/\r\nHost\x3a \d{5}\x2eddns[a-z0-9]\x2eeu\r\n\r\n$/"; reference:md5,f127ed76dc5e48f69a1070f314488ce2; reference:url,blog.trendmicro.com/trendlabs-security-intelligence/watch-out-for-worm_vobfus/; classtype:trojan-activity; sid:2015968; rev:5;)

Added 2012-12-03 21:50:52 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET [443,80,8080,9004] (msg:"ET TROJAN WORM_VOBFUS Checkin 1"; flow:established,to_server; content:"GET "; depth:4; content:"/1/?"; within:4; content:" HTTP"; distance:1; within:5; content:"MSIE 7.0|3b|"; content:".ddns"; fast_pattern; content:".eu|0d 0a|"; distance:1; within:5; pcre:"/\r\nHost\x3a \d{5}\x2eddns[a-z0-9]\x2eeu\r\n\r\n$/"; reference:md5,f127ed76dc5e48f69a1070f314488ce2; reference:url,blog.trendmicro.com/trendlabs-security-intelligence/watch-out-for-worm_vobfus/; classtype:trojan-activity; sid:2015968; rev:4;)

Added 2012-11-29 21:01:34 UTC


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