""ET INFO HTTP Request to logo .clearbit .com""
SID: 2044341
Revision: 3
Class Type: misc-activity
Metadata: attack_target Client_Endpoint, created_at 2023_02_24, deployment Perimeter, performance_impact Low, confidence High, signature_severity Informational, updated_at 2023_04_28
Reference:
Protocol: tcp
Source Network: $HOME_NET
Source Port: any
Destination Network: $EXTERNAL_NET
Destination Port: $HTTP_PORTS
Flow: established,to_server
Contents:
-
Value: "GET"
-
Value: "Host|3a 20|logo.clearbit.com|0d 0a|"
Within:
PCRE:
Special Options:
-
http_method
-
fast_pattern
-
http_header