ET SCAN Smap VOIP Device Scan

Query · suricata

content:"<sip|3a|smap@"; offset:80; depth:40;
Raw source ET SCAN Smap VOIP Device Scan · Suricata
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Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert udp $EXTERNAL_NET any -> $HOME_NET 5060 (
    msg:"ET SCAN Smap VOIP Device Scan";
    content:"<sip|3a|smap@"; offset:80; depth:40;
    reference:url,www.go2linux.org/smap-find-voip-enabled-devices;
    classtype:attempted-recon;
    sid:2008526; rev:5;
    metadata:created_at 2010_07_30, confidence Medium, signature_severity Informational, updated_at 2019_07_26;
)

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