Versions (3)
Version DetailsCurrent
Rev: 1 • Sep 16, 2024, 12:00 PMET INFO DNS Query to Abused File Sharing Service Domain (norishare .com)
alert dns $HOME_NET any -> any any (msg:"ET INFO DNS Query to Abused File Sharing Service Domain (norishare .com)"; dns.query; dotprefix; content:".norishare.com"; nocase; endswith; classtype:misc-activity; sid:2055849; rev:1; metadata:attack_target Client_Endpoint, created_at 2024_09_16, deployment Perimeter, confidence High, signature_severity Informational, tag TA_Abused_Service, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_16;)
Sep 16, 2024, 12:00 PM
Sep 16, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
Jul 28, 2025, 9:34 PM
rules/emerging-info.rules