alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Xunpf.A Retrieving DLL"; flow:established,to_server; content:"GET"; http_method; content:"/web_"; http_uri; fast_pattern; content:".jpg"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/web_[0-9A-F]{12}\.jpg$/U"; reference:md5,dfb7dd8b6975b73dc9c731319a05f86d; classtype:trojan-activity; sid:2020601; rev:3; metadata:created_at 2015_03_03, updated_at 2019_10_07;)

Added 2019-10-08 19:34:21 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Xunpf.A Retrieving DLL"; flow:established,to_server; content:"GET"; http_method; content:"/web_"; http_uri; fast_pattern:only; content:".jpg"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/web_[0-9A-F]{12}\.jpg$/U"; reference:md5,dfb7dd8b6975b73dc9c731319a05f86d; classtype:trojan-activity; sid:2020601; rev:2; metadata:created_at 2015_03_03, updated_at 2015_03_03;)

Added 2018-09-13 19:50:42 UTC


Added 2018-09-13 17:59:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Xunpf.A Retrieving DLL"; flow:established,to_server; content:"GET"; http_method; content:"/web_"; http_uri; fast_pattern:only; content:".jpg"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/web_[0-9A-F]{12}\.jpg$/U"; reference:md5,dfb7dd8b6975b73dc9c731319a05f86d; classtype:trojan-activity; sid:2020601; rev:2; metadata:created_at 2015_03_03, updated_at 2015_03_03;)

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


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Xunpf.A Retrieving DLL"; flow:established,to_server; content:"GET"; http_method; content:"/web_"; http_uri; fast_pattern:only; content:".jpg"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/web_[0-9A-F]{12}\.jpg$/U"; reference:md5,dfb7dd8b6975b73dc9c731319a05f86d; classtype:trojan-activity; sid:2020601; rev:2;)

Added 2015-08-19 19:00:26 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Agent.bnrb Retrieving DLL"; flow:established,to_server; content:"GET"; http_method; content:"/web_"; http_uri; fast_pattern:only; content:".jpg"; http_uri; content:!"Referer|3a|"; http_header; pcre:"/\/web_[0-9A-F]{12}\.jpg$/U"; classtype:trojan-activity; sid:2020601; rev:2;)

Added 2015-03-03 19:16:36 UTC


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