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SID: 2008805 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 3Jul 30, 2010, 12:00 PM

ET MALWARE DNS Changer.bnm/Downloader.bnm CnC Channel Start

alert tcp $HOME_NET any -> $EXTERNAL_NET 1024: (msg:"ET MALWARE DNS Changer.bnm/Downloader.bnm CnC Channel Start"; flow:established,to_server; dsize:8; content:"|0b 01 00 00 00 00 00 00|"; flowbits:noalert; flowbits:set,ET.dlbnm1; classtype:command-and-control; sid:2008805; rev:3; metadata:created_at 2010_07_30, confidence Medium, signature_severity Major, updated_at 2019_07_26;)

Jul 30, 2010, 12:00 PM

Jul 26, 2019, 12:00 PM

Sep 21, 2024, 3:00 AM

May 30, 2025, 12:04 AM

rules/emerging-malware.rules