Versions (3)
Version DetailsCurrent
Rev: 4 • Jul 30, 2010, 12:00 PMET DELETED Dropper-497 (Yumato) Status Reply from server
alert tcp $EXTERNAL_NET [1024:7989,7991:] -> $HOME_NET any (msg:"ET DELETED Dropper-497 (Yumato) Status Reply from server"; flow:established,from_server; dsize:4; content:"|32 31 0d 0a|"; depth:4; classtype:trojan-activity; sid:2007920; rev:4; metadata:created_at 2010_07_30, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
Jul 30, 2010, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
Nov 3, 2025, 10:34 PM
rules/emerging-deleted.rules