Versions (4)
Version DetailsCurrent
Rev: 6 • Dec 13, 2022, 12:00 PMET INFO DYNAMIC_DNS HTTP Request to a *.hopto .org Domain
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET INFO DYNAMIC_DNS HTTP Request to a *.hopto .org Domain"; flow:established,to_server; http.host; content:".hopto.org"; endswith; reference:url,www.noip.com/support/faq/free-dynamic-dns-domains/; classtype:bad-unknown; sid:2042755; rev:6; metadata:attack_target Client_and_Server, created_at 2022_12_13, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2024_09_16, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1568, mitre_technique_name Dynamic_Resolution;)
Dec 13, 2022, 12:00 PM
Sep 16, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-info.rules