alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:4; metadata:attack_target Client_Endpoint, created_at 2013_11_14, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_09_22, 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 18:19:15 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:4; metadata:created_at 2013_11_14, former_category MALWARE, updated_at 2020_09_22;)

Added 2020-09-22 19:10:42 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:4; metadata:created_at 2013_11_14, former_category MALWARE, updated_at 2019_10_07;)

Added 2020-08-05 19:09:26 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern:only; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; metadata: former_category MALWARE; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:3; metadata:created_at 2013_11_14, updated_at 2019_10_07;)

Added 2019-10-07 19:58:40 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern:only; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; metadata: former_category MALWARE; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:3; metadata:created_at 2013_11_14, updated_at 2013_11_14;)

Added 2019-09-19 19:25:59 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern:only; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:3; metadata:created_at 2013_11_14, updated_at 2013_11_14;)

Added 2018-09-13 19:48:00 UTC


Added 2018-09-13 17:58:11 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern:only; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"Mozilla/4.0 (SEObot)"; depth:20; http_user_agent; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:3; metadata:created_at 2013_11_14, updated_at 2013_11_14;)

Added 2017-08-07 21:11:39 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN BlackRev? Botnet Monitor Request CnC? Beacon"; flow:established,to_server; content:"GET"; http_method; content:"/monitor.php?resp=ID|3a|"; fast_pattern:only; http_uri; pcre:"/\/monitor\.php\?resp=ID\x3a[A-Za-z]{15}/U"; content:"Target|3a|"; http_uri; content:"Message|3a|"; http_uri; content:!"Referer|3a 20|"; http_header; content:"User-Agent|3a 20|Mozilla/4.0 (SEObot)|0d 0a|"; http_header; reference:url,www.btpro.net/blog/2013/05/black-revolution-botnet-trojan/; classtype:trojan-activity; sid:2017717; rev:2;)

Added 2013-11-14 17:11:12 UTC


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