alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; metadata: former_category MALWARE; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:3; metadata:created_at 2016_03_30, updated_at 2019_10_07;)

Added 2019-10-08 19:34:37 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; metadata: former_category MALWARE; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2; metadata:created_at 2016_03_30, updated_at 2016_03_30;)

Added 2019-09-19 19:26:37 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2; metadata:created_at 2016_03_30, updated_at 2016_03_30;)

Added 2018-09-13 19:52:27 UTC


Added 2018-09-13 18:00:50 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2; metadata:created_at 2016_03_30, updated_at 2016_03_30;)

Added 2017-08-07 21:17:38 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2;)

Added 2016-03-30 20:28:25 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2;)

Added 2016-03-30 20:14:36 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Backdoor.Dripion HTTP CnC? Checkin"; flow:established,to_server; urilen:1; content:"GET"; http_method; content:"/"; http_uri; content:"User-Agent|3a 20|Mozilla/4.0|0d 0a|"; http_header; fast_pattern:only; content:"Content-Type|3a 20|application/x-www-form-urlencoded|0d 0a|"; http_header; content:"|40 24|"; http_client_body; depth:2; pcre:"/^\x40\x24[^\x20-\x7e\r\n]+$/Ps"; reference:md5,e7205c0b80035b629d80b5e7aeff7b0e; reference:url,symantec.com/connect/blogs/taiwan-targeted-new-cyberespionage-back-door-trojan; classtype:trojan-activity; sid:2022689; rev:2;)

Added 2016-03-30 18:23:30 UTC


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