alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:attack_target Client_Endpoint, created_at 2013_01_15, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_04_23, mitre_tactic_id TA0011, mitre_tactic_name Command_And_Control, mitre_technique_id T1041, mitre_technique_name Exfiltration_Over_C2_Channel;)

Added 2021-06-18 18:19:12 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:created_at 2013_01_15, former_category MALWARE, updated_at 2020_04_23;)

Added 2020-08-05 19:08:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; metadata: former_category MALWARE; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:created_at 2013_01_15, updated_at 2020_04_23;)

Added 2020-04-23 18:33:59 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; metadata: former_category MALWARE; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:created_at 2013_01_15, updated_at 2013_01_15;)

Added 2019-09-19 19:25:53 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:created_at 2013_01_15, updated_at 2013_01_15;)

Added 2018-09-13 19:46:10 UTC


Added 2018-09-13 17:57:12 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"Opera/9.61"; http_user_agent; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:3; metadata:created_at 2013_01_15, updated_at 2013_01_15;)

Added 2017-08-07 21:09:53 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN DDoS?.Bot Variant CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/telnet_cmd.php"; fast_pattern; http_uri; content:"User-Agent|3A| Opera/9.61|0D 0A|"; http_header; content:"a="; http_client_body; depth:2; content:"&b="; http_client_body; distance:0; content:"&c="; http_client_body; distance:0; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-1.html; reference:url,thegoldenmessenger.blogspot.de/2012/09/2-disclosure-of-interesting-botnet-part-2.html; classtype:trojan-activity; sid:2016205; rev:1;)

Added 2013-01-15 00:22:43 UTC


Topic revision: r1 - 2021-06-18 - TWikiGuest
 
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