Versions (4)
Version DetailsCurrent
Rev: 3 • May 31, 2016, 12:00 PMET DELETED Job314/Neutrino Reboot EK Landing May 31 2016
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Job314/Neutrino Reboot EK Landing May 31 2016"; flow:established,from_server; content:"nginx"; http_header; nocase; file_data; content:"value=|22|#ffffff|22|"; nocase; content:"<html>"; pcre:"/^\s*?<body>\s*?<object(?=(?:(?!<\/object>).)*?<param(?=[^>]*?name\s*?=\s*?\x22bgcolor\x22)[^>]*?value\s*?=\s*?\x22#ffffff\x22)(?:(?!<\/object>).)*?<param(?=[^>]*?name\s*?=\s*?\x22movie\x22)[^>]*?value\s*?=\s*?\x22\/(?:[a-z]{3,20}\/(?:(?=[a-z\d+]*?[A-Z])(?=[A-Z\d+]*?[a-z])[A-Za-z\d]+|\d+\/(?:[a-z]{3,20}-)+[a-z]{3,20}|(?:[a-z]{3,20}-)+\d+|(?=[a-z\d]*?[A-Z]{2}\d+))(?:\.swf)?|\d+\/\d+\/\d+\/(?:[a-z]{3,20}\/)+(?:[a-z]{3,20}-)+[a-z]{3,20}(?:\.html)?(?:\.swf)?)\x22/Rsi"; content:"</object>"; distance:0; pcre:"/^\s*?<\/body>\s*?\s*?<\/html>\s*?$/Rs"; content:"allowScriptAccess"; fast_pattern:only; flowbits:set,ET.Neutrino; classtype:exploit-kit; sid:2025043; rev:3; metadata:created_at 2016_05_31, signature_severity Unknown, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)
May 31, 2016, 12:00 PM
Jul 26, 2019, 12:00 PM
Sep 21, 2024, 3:00 AM
Dec 9, 2025, 10:34 PM
rules/emerging-deleted.rules