alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER "; depth:9; content:"User-Agent|3a| Hacker"; reference:url,www.hackingvoip.com/sec_tools.html; reference:url,doc.emergingthreats.net/2008640; classtype:attempted-recon; sid:2008640; rev:5; metadata:created_at 2010_07_30, updated_at 2010_07_30;)

Added 2017-08-07 21:01:47 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER "; depth:9; content:"User-Agent|3a| Hacker"; reference:url,www.hackingvoip.com/sec_tools.html; reference:url,doc.emergingthreats.net/2008640; classtype:attempted-recon; sid:2008640; rev:5;)

Added 2011-10-12 19:25:31 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER "; depth:9; content:"User-Agent|3a| Hacker"; classtype:attempted-recon; reference:url,www.hackingvoip.com/sec_tools.html; reference:url,doc.emergingthreats.net/2008640; sid:2008640; rev:5;)

Added 2011-09-14 22:38:57 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER "; depth:9; content:"User-Agent|3a| Hacker"; classtype:attempted-recon; reference:url,www.hackingvoip.com/sec_tools.html; reference:url,doc.emergingthreats.net/2008640; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VOIP/VOIP_SIP_erase; sid:2008640; rev:5;)

Added 2011-02-04 17:27:49 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER sip\:"; content:"User-Agent\: Hacker"; offset:25; distance:190; reference:url,www.hackingvoip.com/sec_tools.html; classtype:attempted-recon; reference:url,doc.emergingthreats.net/2008640; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VOIP/VOIP_SIP_erase; sid:2008640; rev:3;)

Added 2009-02-16 21:30:26 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER sip\:"; content:"User-Agent\: Hacker"; offset:25; distance:190; reference:url,www.hackingvoip.com/sec_tools.html; classtype:attempted-recon; reference:url,doc.emergingthreats.net/2008640; reference:url,www.emergingthreats.net/cgi-bin/cvsweb.cgi/sigs/VOIP/VOIP_SIP_erase; sid:2008640; rev:3;)

Added 2009-02-16 21:30:26 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER sip\:"; content:"User-Agent\: Hacker"; offset:25; distance:190; reference:url,www.hackingvoip.com/sec_tools.html; classtype:attempted-recon; sid:2008640; rev:2;)

Added 2008-10-15 00:35:57 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER sip\:"; content:"User-Agent\: Hacker"; offset:25; distance:190; reference:url,www.hackingvoip.com/sec_tools.html; classtype:attempted-recon; sid:2008640; rev:2;)

Added 2008-10-15 00:35:57 UTC


alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (msg:"ET SCAN SIP erase_registrations/add registrations attempt"; content:"REGISTER sip\:"; content:"User-Agent\: Hacker"; offset:25; distance:190; reference:url,www.hackingvoip.com/sec_tools.html; sid:2008640; rev:1;)

Added 2008-10-08 14:00:22 UTC


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