alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Nemucod JS Downloader June 12 2017"; flow:established,to_server; pcre:"/\/[A-Za-z0-9]{5,7}\?+[A-Za-z0-9]{6,12}=[A-Za-z0-9]{6,12}$/U"; content:"Accept|3a 20 2a 2f 2a 0d 0a|Accept-Language|3a|"; http_header; depth:29; content:"Firefox/51.0"; http_user_agent; fast_pattern; http_header_names; content:!"Referer|0d 0a|"; content:!"Cookie|0d 0a|"; classtype:trojan-activity; sid:2024380; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_06_13, deployment Perimeter, former_category CURRENT_EVENTS, malware_family Nemucod, performance_impact Low, signature_severity Major, tag WS_JS_Downloader, updated_at 2020_11_05;)

Added 2020-11-05 18:35:57 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Nemucod JS Downloader June 12 2017"; flow:established,to_server; pcre:"/\/[A-Za-z0-9]{5,7}\?+[A-Za-z0-9]{6,12}=[A-Za-z0-9]{6,12}$/U"; content:"Accept|3a 20 2a 2f 2a 0d 0a|Accept-Language|3a|"; http_header; depth:29; content:"Firefox/51.0"; http_user_agent; fast_pattern; http_header_names; content:!"Referer|0d 0a|"; content:!"Cookie|0d 0a|"; classtype:trojan-activity; sid:2024380; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2017_06_13, deployment Perimeter, former_category CURRENT_EVENTS, malware_family Nemucod, performance_impact Low, signature_severity Major, tag WS_JS_Downloader, updated_at 2020_03_04;)

Added 2020-08-05 19:13:37 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Nemucod JS Downloader June 12 2017"; flow:established,to_server; pcre:"/\/[A-Za-z0-9]{5,7}\?+[A-Za-z0-9]{6,12}=[A-Za-z0-9]{6,12}$/U"; content:"Accept|3a 20 2a 2f 2a 0d 0a|Accept-Language|3a|"; http_header; depth:29; content:"Firefox/51.0"; http_user_agent; fast_pattern; http_header_names; content:!"Referer|0d 0a|"; content:!"Cookie|0d 0a|"; metadata: former_category CURRENT_EVENTS; classtype:trojan-activity; sid:2024380; rev:4; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag WS_JS_Downloader, signature_severity Major, created_at 2017_06_13, malware_family Nemucod, performance_impact Low, updated_at 2020_03_04;)

Added 2020-03-05 12:26:03 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Nemucod JS Downloader June 12 2017"; flow:established,to_server; pcre:"/\/[A-Za-z0-9]{5,7}\?+[A-Za-z0-9]{6,12}=[A-Za-z0-9]{6,12}$/U"; content:"Accept|3a 20 2a 2f 2a 0d 0a|Accept-Language|3a|"; http_header; depth:29; content:"Firefox/51.0"; http_user_agent; fast_pattern; content:!"Referer|3a|"; http_header; content:!"Cookie|3a|"; metadata: former_category CURRENT_EVENTS; classtype:trojan-activity; sid:2024380; rev:3; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, tag WS_JS_Downloader, signature_severity Major, created_at 2017_06_13, malware_family Nemucod, performance_impact Low, updated_at 2017_06_13;)

Added 2017-08-07 21:19:44 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Nemucod JS Downloader June 12 2017"; flow:established,to_server; pcre:"/\/[A-Za-z0-9]{5,7}\?+[A-Za-z0-9]{6,12}=[A-Za-z0-9]{6,12}$/U"; content:"Accept|3a 20 2a 2f 2a 0d 0a|Accept-Language|3a|"; http_header; depth:29; content:"Firefox/51.0"; http_user_agent; fast_pattern; content:!"Referer|3a|"; http_header; content:!"Cookie|3a|"; classtype:trojan-activity; sid:2024380; rev:3;)

Added 2017-06-13 16:59:07 UTC


Topic revision: r1 - 2020-11-05 - TWikiGuest
 
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