#alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; pcre:"/^\/[a-z]+\/\?ip=/U"; http_header_names; content:!"Referer|0d 0a|"; content:!"User-Agent|0d 0a|"; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:3; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, created_at 2015_05_26, deployment Datacenter, former_category MALWARE, signature_severity Major, tag Wordpress, updated_at 2020_10_28;)

Added 2020-10-28 18:24:46 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; pcre:"/^\/[a-z]+\/\?ip=/U"; http_header_names; content:!"Referer|0d 0a|"; content:!"User-Agent|0d 0a|"; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:3; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, created_at 2015_05_26, deployment Datacenter, former_category MALWARE, signature_severity Major, tag Wordpress, updated_at 2020_02_10;)

Added 2020-08-05 19:11:15 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; pcre:"/^\/[a-z]+\/\?ip=/U"; http_header_names; content:!"Referer|0d 0a|"; content:!"User-Agent|0d 0a|"; metadata: former_category MALWARE; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:3; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, deployment Datacenter, tag Wordpress, signature_severity Major, created_at 2015_05_26, updated_at 2020_02_10;)

Added 2020-02-10 18:52:32 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; pcre:"/^\/[a-z]+\/\?ip=/U"; http_header_names; content:!"Referer|0d 0a|"; content:!"User-Agent|0d 0a|"; metadata: former_category MALWARE; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:3; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, deployment Datacenter, tag Wordpress, signature_severity Major, created_at 2015_05_26, updated_at 2020_02_10;)

Added 2020-02-10 18:51:26 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; content:!"Referer|3a|"; http_header; content:!"User-Agent|3a 20|"; pcre:"/^\/[a-z]+\/\?ip=/U"; metadata: former_category MALWARE; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:2; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, deployment Datacenter, tag Wordpress, signature_severity Major, created_at 2015_05_26, updated_at 2016_07_01;)

Added 2019-09-19 19:26:22 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; content:!"Referer|3a|"; http_header; content:!"User-Agent|3a 20|"; pcre:"/^\/[a-z]+\/\?ip=/U"; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:2; metadata:affected_product Wordpress, affected_product Wordpress_Plugins, attack_target Web_Server, deployment Datacenter, tag Wordpress, signature_severity Major, created_at 2015_05_26, updated_at 2016_07_01;)

Added 2017-08-07 21:15:48 UTC


alert http $HTTP_SERVERS any -> $EXTERNAL_NET any (msg:"ET TROJAN Wordpress Errorcontent CnC? Beacon"; flow:to_server,established; content:"GET"; http_method; content:"/?ip="; http_uri; fast_pattern; content:"&referer="; http_uri; distance:0; content:"&ua="; http_uri; content:!"Referer|3a|"; http_header; content:!"User-Agent|3a 20|"; pcre:"/^\/[a-z]+\/\?ip=/U"; reference:url,isc.sans.edu/diary/Possible+Wordpress+Botnet+C&C:+errorcontent.com/19733; classtype:trojan-activity; sid:2021153; rev:2;)

Added 2015-05-26 18:58:04 UTC


Topic revision: r1 - 2020-10-28 - TWikiGuest
 
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