alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([\r\n](?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4}))?$/Pi"; reference:md5,41c33fdb9a95353a3b109393543f90dd; classtype:trojan-activity; sid:2016223; rev:11; metadata:created_at 2012_03_29, updated_at 2019_05_29;)

Added 2019-05-29 19:52:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"Mozilla/4.0"; http_user_agent; depth:11; isdataat:!1,relative; fast_pattern; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([\r\n](?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4}))?$/Pi"; reference:md5,41c33fdb9a95353a3b109393543f90dd; classtype:trojan-activity; sid:2016223; rev:10; metadata:created_at 2012_03_29, updated_at 2012_03_29;)

Added 2018-09-13 19:46:11 UTC


Added 2018-09-13 17:57:13 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"User-Agent|3a| Mozilla/4.0|0d 0a|"; fast_pattern:12,13; http_header; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([\r\n](?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4}))?$/Pi"; reference:md5,41c33fdb9a95353a3b109393543f90dd; classtype:trojan-activity; sid:2016223; rev:9; metadata:created_at 2012_03_29, updated_at 2012_03_29;)

Added 2017-08-07 21:09:54 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"User-Agent|3a| Mozilla/4.0|0d 0a|"; fast_pattern:12,13; http_header; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([\r\n](?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4}))?$/Pi"; reference:md5,41c33fdb9a95353a3b109393543f90dd; classtype:trojan-activity; sid:2016223; rev:9;)

Added 2015-04-27 18:40:13 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"User-Agent|3a| Mozilla/4.0|0d 0a|"; fast_pattern:12,13; http_header; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})([\r\n](?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4}))?$/Pi"; reference:md5,50a538221e015d77cf4794ae78978ce2; classtype:trojan-activity; sid:2016223; rev:6;)

Added 2013-12-26 16:23:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"User-Agent|3a| Mozilla/4.0|0d 0a|"; fast_pattern:12,13; http_header; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$/Pi"; reference:md5,50a538221e015d77cf4794ae78978ce2; classtype:trojan-activity; sid:2016223; rev:5;)

Added 2013-07-12 23:29:01 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Andromeda Checkin"; flow:established,to_server; content:"POST"; nocase; http_method; content:"/image.php"; http_uri; content:"User-Agent|3a| Mozilla/4.0|0d 0a|"; fast_pattern:12,13; http_header; pcre:"/^(?:[A-Za-z0-9+/]{4})*(?:[A-Za-z0-9+/]{2}==|[A-Za-z0-9+/]{3}=|[A-Za-z0-9+/]{4})$/Pi"; reference:md5,50a538221e015d77cf4794ae78978ce2; classtype:trojan-activity; sid:2016223; rev:4;)

Added 2013-02-05 17:13:55 UTC


Topic revision: r1 - 2019-05-29 - TWikiGuest
 
This site is powered by the TWiki collaboration platform Powered by Perl This site is powered by the TWiki collaboration platformCopyright © Emerging Threats