alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/"; depth:8; http_uri; nocase; fast_pattern; pcre:"/^(?:cache|logs)\/[^\x2f]+\.(?:exe|dll|doc|bin)$/URi"; http_header_names; content:!"Referer"; metadata: former_category CURRENT_EVENTS; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:5; metadata:created_at 2016_05_24, updated_at 2016_05_24;)

Added 2019-09-10 20:12:54 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/"; depth:8; http_uri; nocase; fast_pattern; pcre:"/^(?:cache|logs)\/[^\x2f]+\.(?:exe|dll|doc|bin)$/URi"; http_header_names; content:!"Referer"; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:5; metadata:created_at 2016_05_24, updated_at 2016_05_24;)

Added 2018-09-13 19:52:36 UTC


Added 2018-09-13 18:00:56 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/"; depth:8; http_uri; nocase; fast_pattern; pcre:"/^\/system\/(?:cache|logs)\/[^\x2f]+\.(?:exe|dll|doc|bin)$/Ui"; content:!"Referer|3a 20|"; http_header; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:4; metadata:created_at 2016_05_24, updated_at 2016_05_24;)

Added 2017-08-07 21:17:49 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/"; depth:8; http_uri; nocase; fast_pattern; pcre:"/^\/system\/(?:cache|logs)\/[^\x2f]+\.(?:exe|dll|doc|bin)$/Ui"; content:!"Referer|3a 20|"; http_header; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:4;)

Added 2016-06-02 19:22:14 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/"; depth:8; http_uri; nocase; fast_pattern; pcre:"/^\/system\/(?:cache|logs)\/[^\x2f]+\.(?:exe|dll|doc|bin)$/Ui"; content:!"Referer|3a 20|"; http_header; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:4;)

Added 2016-06-02 19:00:01 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/cache/"; http_uri; nocase; fast_pattern:only; pcre:"/\/system\/cache\/\w+\.(?:bin|exe)$/Ui"; content:!"Referer|3a 20|"; http_header; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:3;)

Added 2016-05-25 19:02:07 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:"/system/cache/"; http_uri; nocase; fast_pattern:only; pcre:"/\/system\/cache\/\w+\.(?:bin|exe)$/Ui"; content:!"Referer|3a 20|"; http_header; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:3;)

Added 2016-05-25 17:50:12 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:".bin"; http_uri; nocase; fast_pattern:only; content:"/system/cache/content"; http_uri; content:!"Accept|3a|"; http_header; content:!"Referer|3a 20|"; http_header; content:!"User-Agent|3a 20|"; http_header; pcre:"/\.bin$/U"; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:2;)

Added 2016-05-24 17:46:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET CURRENT_EVENTS Possible Malicious Macro DL BIN May 2016 (No UA)"; flow:established,to_server; content:"GET"; http_method; content:".bin"; http_uri; nocase; fast_pattern:only; content:"/system/cache/content"; http_uri; content:!"Accept|3a|"; http_header; content:!"Referer|3a 20|"; http_header; content:!"User-Agent|3a 20|"; http_header; pcre:"/\.bin$/U"; reference:md5,c6747ca29d5c28f4349a5a8343d6b025; classtype:trojan-activity; sid:2022834; rev:2;)

Added 2016-05-24 17:46:03 UTC


Topic revision: r1 - 2019-09-11 - TWikiGuest
 
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