Versions (4)
Version DetailsCurrent
Rev: 2 • May 18, 2022, 12:00 PMET MALWARE Credit Card Scraper Domain in DNS Lookup (authorizen .net)
alert dns $HOME_NET any -> any any (msg:"ET MALWARE Credit Card Scraper Domain in DNS Lookup (authorizen .net)"; dns.query; content:"authorizen.net"; nocase; bsize:14; reference:url,www.ic3.gov/Media/News/2022/220516.pdf; classtype:credential-theft; sid:2036625; rev:2; metadata:attack_target Client_Endpoint, created_at 2022_05_18, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2024_09_12, reviewed_at 2024_09_12;)
May 18, 2022, 12:00 PM
Sep 12, 2024, 12:00 PM
Sep 21, 2024, 3:00 AM
Sep 3, 2025, 8:34 PM
rules/emerging-malware.rules