Versions (3)
Version DetailsCurrent
Rev: 6 • Jul 2, 2014, 12:00 PMET MALWARE Downloader.Win32.Tesch.A Bot Command (OK acknowledgement)
alert tcp $HOME_NET any -> $EXTERNAL_NET 443 (msg:"ET MALWARE Downloader.Win32.Tesch.A Bot Command (OK acknowledgement)"; flow:established,to_server; flowbits:isset,ET.Tesch; dsize:3; content:"|0a 00 00|"; depth:3; reference:url,stopmalvertising.com/rootkits/analysis-of-a-triple-click-fraud-threat.html; classtype:trojan-activity; sid:2018622; rev:6; metadata:created_at 2014_07_02, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
Jul 2, 2014, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
Feb 10, 2026, 11:34 PM
rules/emerging-malware.rules