""ET CURRENT_EVENTS Observed Possible Phishing Landing Page 2021-06-25""
SID: 2033215
Revision: 1
Class Type: trojan-activity
Metadata: attack_target Client_Endpoint, created_at 2021_07_01, deployment Perimeter, signature_severity Critical, tag Phishing, updated_at 2021_07_01, reviewed_at 2024_05_06, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing
Reference:
Protocol: tcp
Source Network: $EXTERNAL_NET
Source Port: $HTTP_PORTS
Destination Network: $HOME_NET
Destination Port: any
Flow: established,from_server
Contents:
-
Value: "
Sign In " -
Value: "role|3d 22|form|22|"
-
Value: "action|3d 22|squ.php|22|"
-
Value: "method|3d 22|post|22 3e|"
Within:
PCRE:
Special Options:
- file_data