Versions (5)
Version DetailsCurrent
Rev: 2 • Sep 27, 2023, 12:00 PMET RETIRED TA444 MacOS/ProcessRequest CnC Domain in DNS Lookup (swissborg .blog)
alert dns $HOME_NET any -> any any (msg:"ET RETIRED TA444 MacOS/ProcessRequest CnC Domain in DNS Lookup (swissborg .blog)"; dns.query; bsize:14; content:"swissborg.blog"; nocase; reference:md5,a446402c1de5dfddd50b77a95fcfc671; reference:md5,9294648d744703cfa0456ec74d014fe4; classtype:trojan-activity; sid:2048316; rev:2; metadata:affected_product Mac_OSX, attack_target Client_Endpoint, created_at 2023_09_27, deployment Perimeter, former_category MALWARE, malware_family ProcessRequest, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2025_07_14, reviewed_at 2025_07_14;)
Sep 27, 2023, 12:00 PM
Jul 14, 2025, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 18, 2025, 8:35 PM
rules/emerging-retired.rules