Versions (2)
Version DetailsCurrent
Rev: 5 • Feb 6, 2012, 12:00 PMET DELETED Blackhole Exploit Kit JavaScript colon string splitting
alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET DELETED Blackhole Exploit Kit JavaScript colon string splitting"; flow:established,from_server; content:"<html><body><pre style=|22|visibility|3a|hidden|3b 22|"; pcre:"/(-?\d+\x3a-?\d+\x3a){100}/"; classtype:exploit-kit; sid:2014194; rev:5; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2012_02_06, deployment Perimeter, malware_family Blackhole, signature_severity Critical, tag Blackhole, tag Exploit_Kit, updated_at 2021_06_23;)Feb 6, 2012, 12:00 PM
Jun 23, 2021, 12:00 PM
Feb 6, 2012, 12:00 PM
May 31, 2024, 9:00 PM
rules/emerging-deleted.rules