alert http $EXTERNAL_NET any -> $HOME_NET any (
msg:"ET PHISHING Telegram QR Code Login Landing Page 2024-06-10";
flow:established,to_client;
http.stat_code;
content:"200";
file.data;
content:"<title>Telegram Web</title>"; fast_pattern;
content:"<style>"; distance:0;
content:"</style>"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"pageSignQR"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"page"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"button"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"putPreloader"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"textToSvgURL"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"qr-code-styling"; distance:0;
content:"|3c|link|20|rel|3d 22|modulepreload|22 20|as|3d 22|script|22 20|crossorigin|3d 22 22|"; distance:0;
content:"_commonjsHelpers"; distance:0;
reference:url,cert.gov.ua/article/6279491;
classtype:social-engineering;
sid:2053437; rev:1;
metadata:affected_product Web_Browsers, attack_target Client_Endpoint, tls_state TLSDecrypt, created_at 2024_06_10, deployment Perimeter, deployment SSLDecrypt, confidence Medium, signature_severity Major, tag Phishing, updated_at 2024_06_10, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1566, mitre_technique_name Phishing;
)