ET SCAN NMAP SIP Version Detection Script Activity
Sourceet/open
CreatedMarch 25, 2014
UpdatedJuly 26, 2019
Classificationattempted-recon
alert tcp $EXTERNAL_NET any -> $HOME_NET 5060:5061 (msg:"ET SCAN NMAP SIP Version Detection Script Activity"; content:"Via|3A| SIP/2.0/TCP nm"; content:"From|3A| <sip|3A|nm@nm"; within:150; fast_pattern; classtype:attempted-recon; sid:2018318; rev:1; metadata:created_at 2014_03_25, confidence Low, signature_severity Informational, updated_at 2019_07_26;)
Metadata
created at2014_03_25
confidenceLow
signature severityInformational
updated at2019_07_26
Comments (0)
Please sign in to leave a comment.
Sign inNo comments yet. Be the first to comment!