🐾 - 🚨 Deprecated SMBv1 protocol 👴 available (SMBv1 negociate protocol response)

SID: 3300138Rev: 13 views
Sourcepawpatrules
CreatedJuly 27, 2022
UpdatedJuly 27, 2022
Classificationpolicy-violation
alert tcp any 445 -> any any (msg:"🐾 - 🚨 Deprecated SMBv1 protocol 👴 available (SMBv1 negociate protocol response)"; flow:to_client, stateless; threshold:type limit, track by_src,count 1, seconds 3600; content:"|ff 53 4d 42 72 00 00 00 00|"; reference:url,https://www.cert.ssi.gouv.fr/actualite/CERTFR-2016-ACT-039/; metadata:created_at 2022_07_27, updated_at 2022_07_27; sid:3300138; rev:1; classtype:policy-violation;)

References

urlhttps://www.cert.ssi.gouv.fr/actualite/CERTFR-2016-ACT-039/

Metadata

created at2022_07_27
updated at2022_07_27

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