#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:attack_target Client_Endpoint, created_at 2012_12_19, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2012_12_19, 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 Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:created_at 2012_12_19, former_category MALWARE, updated_at 2012_12_19;)

Added 2020-08-05 19:08:40 UTC


#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; metadata: former_category MALWARE; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:created_at 2012_12_19, updated_at 2012_12_19;)

Added 2019-09-19 19:25:52 UTC


#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:created_at 2012_12_19, updated_at 2012_12_19;)

Added 2018-09-13 19:46:00 UTC


Added 2018-09-13 17:57:07 UTC


#alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:created_at 2012_12_19, updated_at 2012_12_19;)

Added 2018-07-24 17:13:39 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:2; metadata:created_at 2012_12_19, updated_at 2012_12_19;)

Added 2017-08-07 21:09:43 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN Linux/Chapro.A Malicious Apache Module CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/index.php"; http_uri; content:"c="; http_client_body; depth:2; content:"&version="; http_client_body; distance:0; content:"&uname="; fast_pattern; http_client_body; distance:0; reference:url,blog.eset.com/2012/12/18/malicious-apache-module-used-for-content-injection-linuxchapro-a; classtype:trojan-activity; sid:2016062; rev:1;)

Added 2012-12-19 20:55:39 UTC


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