alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:established,to_server; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com"; http_host; content:!"SmadavStat"; http_user_agent; content:!"Zerto.ZVM"; http_client_body; http_content_type; content:"application/x-www-form-urlencoded"; http_header_names; content:"|0d 0a|Content-Type|0d 0a|"; depth:16; content:!"Referer"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:10; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2014_07_25, deployment Perimeter, former_category TROJAN, malware_family Neurevt, performance_impact Low, signature_severity Major, updated_at 2021_11_12;)

Added 2021-11-12 18:10:53 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:established,to_server; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com"; http_host; content:!"SmadavStat"; http_user_agent; http_content_type; content:"application/x-www-form-urlencoded"; http_header_names; content:"|0d 0a|Content-Type|0d 0a|"; depth:16; content:!"Referer"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:9; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2014_07_25, deployment Perimeter, former_category TROJAN, malware_family Neurevt, performance_impact Low, signature_severity Major, updated_at 2020_08_17;)

Added 2020-08-18 17:53:54 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:established,to_server; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com"; http_host; content:!"SmadavStat"; http_user_agent; http_content_type; content:"application/x-www-form-urlencoded"; http_header_names; content:"|0d 0a|Content-Type|0d 0a|"; depth:16; content:!"Referer"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:9; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, created_at 2014_07_25, deployment Perimeter, former_category TROJAN, malware_family Neurevt, performance_impact Low, signature_severity Major, updated_at 2017_11_20;)

Added 2020-08-05 19:10:00 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:established,to_server; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com"; http_host; content:!"SmadavStat"; http_user_agent; http_content_type; content:"application/x-www-form-urlencoded"; http_header_names; content:"|0d 0a|Content-Type|0d 0a|"; depth:16; content:!"Referer"; metadata: former_category TROJAN; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:9; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2014_07_25, malware_family Neurevt, performance_impact Low, updated_at 2017_11_20;)

Added 2018-09-13 19:49:01 UTC


Added 2018-09-13 17:58:49 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com|0d 0a|"; http_header; content:!"SmadavStat"; http_user_agent; metadata: former_category TROJAN; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:8; metadata:affected_product Windows_XP_Vista_7_8_10_Server_32_64_Bit, attack_target Client_Endpoint, deployment Perimeter, signature_severity Major, created_at 2014_07_25, malware_family Neurevt, performance_impact Low, updated_at 2017_11_20;)

Added 2017-11-20 16:24:27 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com|0d 0a|"; http_header; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:7; metadata:created_at 2014_07_25, updated_at 2016_06_10;)

Added 2017-08-07 21:12:55 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; content:!"lavasoft.com|0d 0a|"; http_header; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:7;)

Added 2016-07-25 17:39:09 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:6;)

Added 2016-06-10 18:32:41 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt.A/Betabot Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:6;)

Added 2016-06-10 18:31:01 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!".aspx"; http_uri; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:5;)

Added 2015-06-23 14:09:43 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:!"id1="; http_client_body; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:4;)

Added 2015-04-02 19:15:27 UTC


alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET TROJAN Win32/Neurevt Check-in 4"; flow:to_server,established; content:"POST"; http_method; content:!"Accept"; http_header; content:"Content-Type|3a 20|application/x-www-form-urlencoded"; http_header; depth:47; content:"1="; http_client_body; content:"2="; http_client_body; distance:0; content:"3="; http_client_body; distance:0; content:"4="; distance:0; http_client_body; fast_pattern; content:!"Referer"; http_header; pcre:"/&(?P[a-z]+)1=[A-F0-9]+&(?P=vname)2=[A-F0-9]+&(?P=vname)3=[A-F0-9]+&(?P=vname)4=[A-F0-9]/P"; reference:md5,5eada3ed47d7557df375d8798d2e0a8b; classtype:trojan-activity; sid:2018784; rev:2;)

Added 2014-07-25 17:26:29 UTC


Topic revision: r1 - 2021-11-12 - TWikiGuest
 
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