Rule History

SID: 2031001 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 3 • Oct 12, 2020, 12:00 PM

Message:

ET POLICY Pastebin-style Service nrecom in DNS Query

Rule:

alert dns $HOME_NET any -> any any (msg:"ET POLICY Pastebin-style Service nrecom in DNS Query"; dns.query; content:"paste.nrecom.net"; nocase; endswith; classtype:policy-violation; sid:2031001; rev:3; metadata:created_at 2020_10_12, confidence High, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2020_11_19;)

Created:

Oct 12, 2020, 12:00 PM

Updated:

Nov 19, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Sep 15, 2025, 9:36 PM

Filename:

rules/emerging-policy.rules