Versions (4)
Version DetailsCurrent
Rev: 1 • Sep 26, 2022, 12:00 PMET MALWARE Golang/Webbfustator Related Domain in DNS Lookup (xmlschemeformat .com)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Golang/Webbfustator Related Domain in DNS Lookup (xmlschemeformat .com)"; dns.query; dotprefix; content:".xmlschemeformat.com"; nocase; endswith; reference:url,www.securonix.com/blog/golang-attack-campaign-gowebbfuscator-leverages-office-macros-and-james-webb-images-to-infect-systems/; classtype:domain-c2; sid:2038984; rev:1; metadata:attack_target Client_Endpoint, created_at 2022_09_26, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2022_09_26;)
Sep 26, 2022, 12:00 PM
Sep 26, 2022, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 29, 2025, 8:34 PM
rules/emerging-malware.rules