Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET EXPLOIT CVE-2014-6332 Sep 01 2016 (HFS Actor) M2"; flow:established,from_server; http.server; content:"HFS|20|"; file.data; content:"|6f 62 6a 57 73 68 2e 72 75 6e 20 22 43 3a 5c 57 69 6e 64 6f 77 73 5c 54 65 6d 70 5c 70 75 74 74 79 2e 65 78 65 22|"; nocase; reference:cve,2014-6332; classtype:trojan-activity; sid:2023146; rev:4; metadata:affected_product Internet_Explorer, attack_target Client_Endpoint, created_at 2016_09_01, cve CVE_2014_6332, deployment Perimeter, malware_family IEiExploit, performance_impact Low, confidence High, signature_severity Major, tag CISA_KEV, updated_at 2023_03_10;)