GPL WORM Slammer Worm propagation attempt OUTBOUND

Query · suricata

content:"|04|"; depth:1;
content:"|81 F1 03 01 04 9B 81 F1|";
content:"sock";
content:"send";
Raw source GPL WORM Slammer Worm propagation attempt OUTBOUND · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert udp $HOME_NET any -> $EXTERNAL_NET 1434 (
    msg:"GPL WORM Slammer Worm propagation attempt OUTBOUND";
    content:"|04|"; depth:1;
    content:"|81 F1 03 01 04 9B 81 F1|";
    content:"sock";
    content:"send";
    reference:bugtraq,5310;
    reference:bugtraq,5311;
    reference:cve,2002-0649;
    reference:nessus,11214;
    reference:url,vil.nai.com/vil/content/v_99992.htm;
    classtype:misc-attack;
    sid:2102004; rev:8;
    metadata:created_at 2010_09_23, cve CVE_2002_0649, confidence Medium, signature_severity Informational, updated_at 2019_07_26;
)

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