Versions (2)
Version DetailsCurrent
Rev: 6 • Aug 16, 2012, 12:00 PMET DELETED Cridex Response from exfiltrated data upload
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Cridex Response from exfiltrated data upload"; flow:to_client,established; file_data; content:"|de ad be ef|"; fast_pattern; content:"|00 01 00 00 00|"; distance:3; within:5; reference:url,www.virustotal.com/file/00bf5b6f32b6a8223b8e55055800ef7870f8acaed334cb12484e44489b2ace24/analysis/; reference:url,www.packetninjas.net; classtype:trojan-activity; sid:2015629; rev:6; metadata:created_at 2012_08_16, signature_severity Unknown, updated_at 2019_07_26;)
Aug 16, 2012, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
May 30, 2025, 12:04 AM
rules/emerging-deleted.rules