alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cloud Atlas CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; urilen:10; content:"/check.jsp"; http_uri; fast_pattern; content:!"Referer|3a|"; http_header; content:"Content-Type|3a 20|application/octet-stream|0d 0a|"; http_header; threshold:type limit, count 1, seconds 120, track by_src; metadata: former_category MALWARE; reference:url,securelist.com/blog/research/68083/cloud-atlas-redoctober-apt-is-back-in-style/; classtype:trojan-activity; sid:2019919; rev:3; metadata:created_at 2014_12_11, updated_at 2019_10_07;)

Added 2019-10-08 19:34:16 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cloud Atlas CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; urilen:10; content:"/check.jsp"; http_uri; fast_pattern:only; content:!"Referer|3a|"; http_header; content:"Content-Type|3a 20|application/octet-stream|0d 0a|"; http_header; threshold:type limit, count 1, seconds 120, track by_src; metadata: former_category MALWARE; reference:url,securelist.com/blog/research/68083/cloud-atlas-redoctober-apt-is-back-in-style/; classtype:trojan-activity; sid:2019919; rev:2; metadata:created_at 2014_12_11, updated_at 2014_12_11;)

Added 2019-09-19 19:26:11 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cloud Atlas CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; urilen:10; content:"/check.jsp"; http_uri; fast_pattern:only; content:!"Referer|3a|"; http_header; content:"Content-Type|3a 20|application/octet-stream|0d 0a|"; http_header; threshold:type limit, count 1, seconds 120, track by_src; reference:url,securelist.com/blog/research/68083/cloud-atlas-redoctober-apt-is-back-in-style/; classtype:trojan-activity; sid:2019919; rev:2; metadata:created_at 2014_12_11, updated_at 2014_12_11;)

Added 2018-09-13 19:50:03 UTC


Added 2018-09-13 17:59:25 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cloud Atlas CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; urilen:10; content:"/check.jsp"; http_uri; fast_pattern:only; content:!"Referer|3a|"; http_header; content:"Content-Type|3a 20|application/octet-stream|0d 0a|"; http_header; threshold:type limit, count 1, seconds 120, track by_src; reference:url,securelist.com/blog/research/68083/cloud-atlas-redoctober-apt-is-back-in-style/; classtype:trojan-activity; sid:2019919; rev:2; metadata:created_at 2014_12_11, updated_at 2014_12_11;)

Added 2017-08-07 21:14:17 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Cloud Atlas CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; urilen:10; content:"/check.jsp"; http_uri; fast_pattern:only; content:!"Referer|3a|"; http_header; content:"Content-Type|3a 20|application/octet-stream|0d 0a|"; http_header; threshold:type limit, count 1, seconds 120, track by_src; reference:url,securelist.com/blog/research/68083/cloud-atlas-redoctober-apt-is-back-in-style/; classtype:trojan-activity; sid:2019919; rev:2;)

Added 2014-12-11 14:39:45 UTC


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