alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:attack_target Client_Endpoint, created_at 2014_05_05, deployment Perimeter, former_category MALWARE, signature_severity Major, tag c2, updated_at 2020_04_29, 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 18:19:18 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, former_category MALWARE, updated_at 2020_04_29;)

Added 2020-08-05 19:09:48 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; metadata: former_category MALWARE; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, updated_at 2020_04_29;)

Added 2020-04-30 19:07:47 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; metadata: former_category MALWARE; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, updated_at 2020_04_29;)

Added 2020-04-29 19:34:25 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; metadata: former_category MALWARE; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, updated_at 2014_05_05;)

Added 2019-09-19 19:26:03 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, updated_at 2014_05_05;)

Added 2018-09-13 19:48:44 UTC


Added 2018-09-13 17:58:39 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:2; metadata:created_at 2014_05_05, updated_at 2014_05_05;)

Added 2017-08-07 21:12:31 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET TROJAN W32/Karagany.Downloader CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; content:"/check_value.php"; http_uri; content:!"User-Agent|3A|"; http_header; content:"identifiant="; http_client_body; depth:12; reference:url,vrt-blog.snort.org/2014/05/continued-analysis-of-lightsout-exploit.html; classtype:trojan-activity; sid:2018443; rev:1;)

Added 2014-05-05 16:47:56 UTC


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