ET EXPLOIT_KIT Observed ClickFix Domain in TLS SNI
Sourceet/open
CreatedSeptember 19, 2025
UpdatedSeptember 19, 2025
Classificationexploit-kit
alert tls $HOME_NET any -> $EXTERNAL_NET any (msg:"ET EXPLOIT_KIT Observed ClickFix Domain in TLS SNI"; flow:established,to_server; tls.sni; dotprefix; content:".mediafreakz.com"; endswith; fast_pattern; classtype:exploit-kit; sid:2064814; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2025_09_19, deployment Perimeter, malware_family ClickFix, performance_impact Low, confidence High, signature_severity Minor, tag SSL_Malicious_Cert, tag Exploit_Kit, tag compromised_website, updated_at 2025_09_19, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1189, mitre_technique_name Drive_by_Compromise;)
Metadata
affected productWeb_Browsers
attack targetClient_Endpoint
created at2025_09_19
deploymentPerimeter
malware familyClickFix
performance impactLow
confidenceHigh
signature severityMinor
tagcompromised_website
updated at2025_09_19
mitre tactic idTA0001
mitre tactic nameInitial_Access
mitre technique idT1189
mitre technique nameDrive_by_Compromise
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