Versions (3)
Version DetailsCurrent
Rev: 1 • May 29, 2014, 12:00 PMET MALWARE Upatre Compromised Site hot-buys
alert tcp $EXTERNAL_NET 443 -> $HOME_NET any (msg:"ET MALWARE Upatre Compromised Site hot-buys"; flow:established,to_client; content:"|55 04 03|"; content:"|0c|hot-buys.org"; distance:1; within:14; nocase; reference:md5,bad758023d2e3cc17b61423720cdb5b7; classtype:trojan-activity; sid:2018506; rev:1; metadata:created_at 2014_05_29, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
May 29, 2014, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
Dec 11, 2025, 10:34 PM
rules/emerging-malware.rules