alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Enfal CnC? GET"; flow:to_server,established; content:"GET"; http_method; content:"docs/"; http_uri; fast_pattern; pcre:"/^\/(?:tran|http)docs\//U"; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a[^\r\n]+\r\n(?:Cache-Control|Pragma)\x3a\x20no-cache\r\n(?:\r\n)?$/Hmi"; metadata: former_category MALWARE; reference:md5,f1b341d3383b808ecfacfa22dcbe9196; classtype:trojan-activity; sid:2021080; rev:3; metadata:created_at 2015_05_08, updated_at 2019_10_07;)

Added 2019-10-08 19:34:27 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Enfal CnC? GET"; flow:to_server,established; content:"GET"; http_method; content:"docs/"; http_uri; fast_pattern:only; pcre:"/^\/(?:tran|http)docs\//U"; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a[^\r\n]+\r\n(?:Cache-Control|Pragma)\x3a\x20no-cache\r\n(?:\r\n)?$/Hmi"; metadata: former_category MALWARE; reference:md5,f1b341d3383b808ecfacfa22dcbe9196; classtype:trojan-activity; sid:2021080; rev:2; metadata:created_at 2015_05_08, updated_at 2015_05_08;)

Added 2019-09-19 19:26:21 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Enfal CnC? GET"; flow:to_server,established; content:"GET"; http_method; content:"docs/"; http_uri; fast_pattern:only; pcre:"/^\/(?:tran|http)docs\//U"; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a[^\r\n]+\r\n(?:Cache-Control|Pragma)\x3a\x20no-cache\r\n(?:\r\n)?$/Hmi"; reference:md5,f1b341d3383b808ecfacfa22dcbe9196; classtype:trojan-activity; sid:2021080; rev:2; metadata:created_at 2015_05_08, updated_at 2015_05_08;)

Added 2018-09-13 19:51:11 UTC


Added 2018-09-13 18:00:03 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Enfal CnC? GET"; flow:to_server,established; content:"GET"; http_method; content:"docs/"; http_uri; fast_pattern:only; pcre:"/^\/(?:tran|http)docs\//U"; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a[^\r\n]+\r\n(?:Cache-Control|Pragma)\x3a\x20no-cache\r\n(?:\r\n)?$/Hmi"; reference:md5,f1b341d3383b808ecfacfa22dcbe9196; classtype:trojan-activity; sid:2021080; rev:2; metadata:created_at 2015_05_08, updated_at 2015_05_08;)

Added 2017-08-07 21:15:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Enfal CnC? GET"; flow:to_server,established; content:"GET"; http_method; content:"docs/"; http_uri; fast_pattern:only; pcre:"/^\/(?:tran|http)docs\//U"; content:!"User-Agent|3a|"; http_header; content:!"Referer|3a|"; http_header; pcre:"/^Host\x3a[^\r\n]+\r\n(?:Cache-Control|Pragma)\x3a\x20no-cache\r\n(?:\r\n)?$/Hmi"; reference:md5,f1b341d3383b808ecfacfa22dcbe9196; classtype:trojan-activity; sid:2021080; rev:2;)

Added 2015-05-08 18:35:19 UTC


Topic revision: r1 - 2019-10-08 - TWikiGuest
 
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