""ET CURRENT_EVENTS Observed CloudFlare Interstitial Phishing Page""
SID: 2032321
Revision: 3
Class Type: bad-unknown
Metadata: affected_product Any, attack_target Client_Endpoint, created_at 2021_03_25, deployment Perimeter, former_category PHISHING, signature_severity Minor, updated_at 2022_02_07
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "|0d 0a|cf-request-id|3a 20|"
-
Value: "
Suspected phishing site|20 7c 20|Cloudflare "
Within:
PCRE:
Special Options:
-
http_header
-
file_data
-
fast_pattern