Talos has added and modified multiple rules in the os-other, policy-other and server-webapp rule sets to provide coverage for emerging threats from these technologies.
For information about Snort Subscriber Rulesets available for purchase, please visit the Snort product page.
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091800.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules)
* 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules) * 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091701.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091700.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules)
* 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules) * 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091601.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091600.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules)
* 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules) * 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091501.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091401.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091300.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules)
* 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules) * 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2091101.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3000.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (snort3-server-other.rules) * 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (snort3-server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 2983.
The format of the file is:
gid:sid <-> Default rule state <-> Message (rule group)
* 3:57886 <-> ENABLED <-> POLICY-OTHER Cisco Business Process Automation permissions modification detected (policy-other.rules) * 3:57889 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57882 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57887 <-> ENABLED <-> SERVER-WEBAPP Cisco Web Security Appliance command injection attempt (server-webapp.rules) * 3:57883 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57888 <-> ENABLED <-> OS-OTHER TRUFFLEHUNTER TALOS-2021-1339 attack attempt (os-other.rules) * 3:57884 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules) * 3:57885 <-> ENABLED <-> SERVER-WEBAPP Cisco Business Process Automation privilege escalation attempt (server-webapp.rules)
* 1:51965 <-> DISABLED <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt (server-other.rules) * 1:57381 <-> DISABLED <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt (server-other.rules)
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.0.3.1.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.0.3.4.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.0.0.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.0.1.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.1.0.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.3.0.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.4.0.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
This is the complete list of rules modified and added in the Sourcefire VRT Certified rule pack for Snort version 3.1.5.0.
The format of the file is:
gid:sid <-> Message
* 1:300040 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300041 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300042 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt * 1:300043 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300044 <-> MALWARE-CNC Netfilter rootkit download attempt * 1:300045 <-> MALWARE-CNC Netfilter rootkit outbound connection attempt
* 1:51965 <-> SERVER-OTHER Multiple products HTTP referer header buffer overflow attempt * 1:57381 <-> PROTOCOL-DNS Dnsmasq extract_name buffer overflow attempt
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