Rule History

SID: 2010686 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 3 • Jul 30, 2010, 12:00 PM

Message:

ET SCAN ICMP =XXXXXXXX Likely Precursor to Scan

Rule:

alert icmp $EXTERNAL_NET any -> $HOME_NET any (msg:"ET SCAN ICMP =XXXXXXXX Likely Precursor to Scan"; itype:8; icode:0; content:"=XXXXXXXX"; classtype:network-scan; sid:2010686; rev:3; metadata:created_at 2010_07_30, confidence Medium, signature_severity Informational, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-scan.rules