Versions (3)
Version DetailsCurrent
Rev: 1 • Nov 1, 2023, 12:00 PMET MALWARE DNS Query to SockRacket/KANDYKORN Domain (jobdescription .linkpc .net)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE DNS Query to SockRacket/KANDYKORN Domain (jobdescription .linkpc .net)"; dns.query; bsize:25; content:"jobdescription.linkpc.net"; nocase; reference:url,www.elastic.co/security-labs/elastic-catches-dprk-passing-out-kandykorn; classtype:trojan-activity; sid:2049025; rev:1; metadata:attack_target Client_Endpoint, created_at 2023_11_01, deployment Perimeter, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_11_01, reviewed_at 2023_12_13;)
Nov 1, 2023, 12:00 PM
Nov 1, 2023, 12:00 PM
Sep 21, 2024, 3:00 AM
Aug 18, 2025, 8:35 PM
rules/emerging-malware.rules