#alert http $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"HTTP/1.1 403"; depth:13; threshold: type threshold, track by_dst, count 35, seconds 60; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; classtype:attempted-recon; sid:2009749; rev:4; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:02:53 UTC


#alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"403"; http_stat_code; threshold: type threshold, track by_dst, count 35, seconds 60; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; classtype:attempted-recon; sid:2009749; rev:4;)

Added 2011-10-12 19:28:11 UTC


#alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"403"; http_stat_code; threshold: type threshold, track by_dst, count 35, seconds 60; classtype:attempted-recon; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; sid:2009749; rev:4;)

Added 2011-09-14 22:41:28 UTC


#alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"403"; http_stat_code; threshold: type threshold, track by_dst, count 35, seconds 60; classtype:attempted-recon; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_403; sid:2009749; rev:4;)

Added 2011-02-04 17:29:08 UTC


alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"HTTP/1.1 403"; depth:13; threshold: type threshold, track by_dst, count 35, seconds 60; classtype:attempted-recon; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_403; sid:2009749; rev:2;)

Added 2009-08-14 13:30:38 UTC


alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"HTTP/1.1 403"; depth:13; threshold: type threshold, track by_dst, count 35, seconds 60; classtype:attempted-recon; reference:url,www.checkupdown.com/status/E403.html; reference:url,doc.emergingthreats.net/2009749; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/SCAN/SCAN_403; sid:2009749; rev:2;)

Added 2009-08-14 13:30:38 UTC


alert tcp $HTTP_SERVERS $HTTP_PORTS -> $EXTERNAL_NET any (msg:"ET SCAN Unusually Fast 403 Error Messages, Possible Web Application Scan"; flow:from_server,established; content:"HTTP/1.1 403"; depth:13; threshold: type threshold, track by_dst, count 35, seconds 60; classtype:attempted-recon; reference:url,www.checkupdown.com/status/E403.html; sid:2009749; rev:1;)

Added 2009-08-11 09:45:36 UTC


Topic revision: r1 - 2017-08-08 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats