alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php"; http_uri; fast_pattern; isdataat:!1,relative; content:"_no="; http_client_body; depth:16; http_header_names; content:!"Referer|0d 0a|"; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:4; metadata:affected_product Android, attack_target Client_Endpoint, created_at 2013_11_27, deployment Perimeter, former_category MOBILE_MALWARE, signature_severity Critical, tag Android, updated_at 2020_10_28;)

Added 2020-10-28 18:24:45 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php"; http_uri; fast_pattern; isdataat:!1,relative; content:"_no="; http_client_body; depth:16; http_header_names; content:!"Referer|0d 0a|"; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:4; metadata:affected_product Android, attack_target Client_Endpoint, created_at 2013_11_27, deployment Perimeter, former_category MOBILE_MALWARE, signature_severity Critical, tag Android, updated_at 2020_02_10;)

Added 2020-08-05 19:09:28 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php"; http_uri; fast_pattern; isdataat:!1,relative; content:"_no="; http_client_body; depth:16; http_header_names; content:!"Referer|0d 0a|"; metadata: former_category MOBILE_MALWARE; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:4; metadata:affected_product Android, attack_target Client_Endpoint, deployment Perimeter, tag Android, signature_severity Critical, created_at 2013_11_27, updated_at 2020_02_10;)

Added 2020-02-10 18:52:31 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php"; http_uri; fast_pattern; isdataat:!1,relative; content:"_no="; http_client_body; depth:16; http_header_names; content:!"Referer|0d 0a|"; metadata: former_category MOBILE_MALWARE; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:4; metadata:affected_product Android, attack_target Client_Endpoint, deployment Perimeter, tag Android, signature_severity Critical, created_at 2013_11_27, updated_at 2020_02_10;)

Added 2020-02-10 18:51:26 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php|20|HTTP/1."; fast_pattern; content:!"Referer|3a 20|"; http_header; content:"_no="; http_client_body; depth:16; metadata: former_category MOBILE_MALWARE; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:3; metadata:affected_product Android, attack_target Client_Endpoint, deployment Perimeter, tag Android, signature_severity Critical, created_at 2013_11_27, updated_at 2017_04_27;)

Added 2017-08-07 21:11:45 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php|20|HTTP/1."; fast_pattern; content:!"Referer|3a 20|"; http_header; content:"_no="; http_client_body; depth:16; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:3;)

Added 2017-05-05 16:58:52 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php|20|HTTP/1."; fast_pattern; content:!"Referer|3a 20|"; http_header; content:"_no="; http_client_body; depth:16; metadata: former_category MOBILE_MALWARE; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:3;)

Added 2017-05-03 17:35:10 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"POST"; http_method; nocase; content:"/send_sim_no.php|20|HTTP/1."; fast_pattern; content:!"Referer|3a 20|"; http_header; content:"_no="; http_client_body; depth:16; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:3;)

Added 2017-04-27 17:36:24 UTC


alert tcp $HOME_NET any -> $EXTERNAL_NET $HTTP_PORTS (msg:"ET MOBILE_MALWARE KorBanker? Fake Banking App Install CnC? Beacon"; flow:established,to_server; content:"/send_sim_no.php"; http_uri; content:"mobile_no="; http_client_body; depth:16; content:"&datetime="; http_client_body; within:30; reference:url,www.fireeye.com/blog/technical/targeted-attack/2013/11/dissecting-android-korbanker.html; reference:md5,a68bbfe91fab666daaf2c070db00022f; reference:md5,a68bbfe91fab666daaf2c070db00022f; classtype:trojan-activity; sid:2017787; rev:1;)

Added 2013-11-27 16:18:06 UTC


Topic revision: r1 - 2020-10-28 - TWikiGuest
 
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