alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_31, former_category MALWARE, updated_at 2020_05_29;)

Added 2021-09-21 20:00:16 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_30, former_category MALWARE, updated_at 2020_05_29;)

Added 2020-08-05 19:11:29 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; metadata: former_category MALWARE; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_30, updated_at 2020_05_29;)

Added 2020-05-29 18:55:23 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; metadata: former_category MALWARE; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_30, updated_at 2015_07_30;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_30, updated_at 2015_07_30;)

Added 2018-09-13 19:51:31 UTC


Added 2018-09-13 18:00:16 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Dyre CnC? Checkin"; flow:established,to_server; content:"GET"; http_method; content:"_W"; fast_pattern; http_uri; content:"User-Agent|3a|"; depth:11; http_header; content:!"Accept"; http_header; content:!"Referer|3a|"; http_header; pcre:"/_W\d+\.[A-F0-9]+\/\d+\/[^\x2f]+\/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\/$/U"; reference:md5,3e215dfa84c271bb431b3de2e5da016a; classtype:trojan-activity; sid:2021556; rev:2; metadata:created_at 2015_07_30, updated_at 2015_07_30;)

Added 2017-08-07 21:16:15 UTC


Topic revision: r1 - 2021-09-22 - TWikiGuest
 
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