alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN JS Sniffer Framework Sending to CnC?"; flow:established,to_server; content:"GET"; http_method; content:".php?image_id="; http_uri; fast_pattern; pcre:"/^(?:[A-Z0-9+/]{4})*(?:[A-Z0-9+/]{2}==|[A-Z0-9+/]{3}=|[A-Z0-9+/]{4})$/URi"; http_header_names; content:"Accept"; content:"Accept-"; content:!"Referer"; metadata: former_category MALWARE; reference:url,www.volexity.com/blog/2018/07/19/js-sniffer-e-commerce-data-theft-made-easy/; classtype:trojan-activity; sid:2025881; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Stealer, signature_severity Major, created_at 2018_07_23, performance_impact Low, updated_at 2018_07_23;)

Added 2019-09-19 19:26:55 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN JS Sniffer Framework Sending to CnC?"; flow:established,to_server; content:"GET"; http_method; content:".php?image_id="; http_uri; fast_pattern; pcre:"/^(?:[A-Z0-9+/]{4})*(?:[A-Z0-9+/]{2}==|[A-Z0-9+/]{3}=|[A-Z0-9+/]{4})$/URi"; http_header_names; content:"Accept"; content:"Accept-"; content:!"Referer"; metadata: former_category CURRENT_EVENTS; reference:url,www.volexity.com/blog/2018/07/19/js-sniffer-e-commerce-data-theft-made-easy/; classtype:trojan-activity; sid:2025881; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Stealer, signature_severity Major, created_at 2018_07_23, performance_impact Low, updated_at 2018_07_23;)

Added 2019-09-09 19:16:22 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS JS Sniffer Framework Sending to CnC?"; flow:established,to_server; content:"GET"; http_method; content:".php?image_id="; http_uri; fast_pattern; pcre:"/^(?:[A-Z0-9+/]{4})*(?:[A-Z0-9+/]{2}==|[A-Z0-9+/]{3}=|[A-Z0-9+/]{4})$/URi"; http_header_names; content:"Accept"; content:"Accept-"; content:!"Referer"; metadata: former_category CURRENT_EVENTS; reference:url,www.volexity.com/blog/2018/07/19/js-sniffer-e-commerce-data-theft-made-easy/; classtype:trojan-activity; sid:2025881; rev:1; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, deployment Perimeter, tag Stealer, signature_severity Major, created_at 2018_07_23, performance_impact Low, updated_at 2018_07_23;)

Added 2018-07-23 18:08:49 UTC


Topic revision: r1 - 2019-09-19 - TWikiGuest
 
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