Versions (2)
Version DetailsCurrent
Rev: 5 • Jun 15, 2015, 12:00 PMET DELETED Angler EK Landing URI Struct Jun 15 M3
alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET DELETED Angler EK Landing URI Struct Jun 15 M3"; flow:to_server,established; urilen:>26; content:"/search?"; http_uri; depth:8; content:!"."; http_uri; content:!"+"; http_uri; content:!"|20|"; http_uri; pcre:"/^\/search\?[a-z0-9]{1,5}=[a-z0-9]{1,5}(?:&[a-z0-9]{1,5}=[a-z0-9]{1,5}){4,}$/U"; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a\x20(?!www\.)[^\x2e]+(?:\.[^\x2e\r\n]+){2,}(?:\x3a\d{1,5})?\r$/Hmi"; content:!"|2e 73 70 6f 72 74 73 61 75 74 68 6f 72 69 74 79 2e 63 6f 6d 0d 0a|"; http_header; content:!"Cookie|3a 20|"; flowbits:set,AnglerEK; classtype:exploit-kit; sid:2021271; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2015_06_15, deployment Perimeter, malware_family Angler, signature_severity Critical, tag Angler, tag Exploit_Kit, updated_at 2019_07_26;)
Jun 15, 2015, 12:00 PM
Jul 26, 2019, 12:00 PM
Jun 15, 2015, 12:00 PM
May 31, 2024, 9:00 PM
rules/emerging-deleted.rules