alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET PHISHING GreetingGhoul Stealer Crypto Landing Page"; flow:established,to_client; http.stat_code; content:"200"; file.data; content:"|2f 2f 20 d0 9f d0 be d1 81 d1 8b d0 bb d0 b0 d0 b5 d0 bc 20 d0 b4 d0 b0 d0 bd d0 bd d1 8b d0 b5 20 d1 84 d1 80 d0 b0 d0 b7 d1 8b|"; content:"document."; distance:0; content:"submit"; distance:0; content:"window.chrome.webview.postMessage(JSON.stringify({wallet:"; distance:0; fast_pattern; reference:url,securelist.com/doublefinger-loader-delivering-greetingghoul-cryptocurrency-stealer/109982/; reference:url,kaspersky.com/blog/doublefinger-crypto-stealer/48418/; classtype:credential-theft; sid:2046292; rev:1; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2023_06_15, deployment Perimeter, malware_family GreetingGhoul, confidence High, signature_severity Major, tag Stealer, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2023_06_15;)