Talos Rules 2023-10-24
This release adds and modifies rules in several categories.

Talos has added and modified multiple rules in the file-pdf, malware-backdoor, malware-cnc, malware-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.

Change logs

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2092000.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091900.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091801.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091701.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091700.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091601.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091600.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091501.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091401.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091300.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2091101.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:11:42 UTC

Snort Subscriber Rules Update

Date: 2023-10-24

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 2983.

The format of the file is:

gid:sid <-> Default rule state <-> Message (rule group)

New Rules:


 * 1:62558 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62567 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62557 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62564 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62566 <-> ENABLED <-> FILE-PDF Adobe Acrobat use after free attempt (file-pdf.rules)
 * 1:62569 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62554 <-> DISABLED <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt (os-windows.rules)
 * 1:62565 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62551 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62553 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62560 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62550 <-> DISABLED <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt (server-webapp.rules)
 * 1:62559 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62552 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt (malware-other.rules)
 * 1:62568 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt (malware-other.rules)
 * 1:62562 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62544 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62561 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62545 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62543 <-> DISABLED <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt (server-webapp.rules)
 * 1:62570 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62571 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt (server-webapp.rules)
 * 1:62549 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62555 <-> DISABLED <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt (server-webapp.rules)
 * 1:62556 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)
 * 1:62548 <-> DISABLED <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt (malware-backdoor.rules)
 * 1:62546 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62547 <-> DISABLED <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt (server-webapp.rules)
 * 1:62563 <-> DISABLED <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt (malware-other.rules)

Modified Rules:


 * 1:47621 <-> DISABLED <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt (malware-cnc.rules)

2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.0.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.0.3.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.0.3.4.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.0.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.0.1.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.1.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.3.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.4.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.5.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.7.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.9.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.11.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.15.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.18.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.20.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.21.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.35.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:07 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.44.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt


2023-10-24 13:15:08 UTC

Snort Subscriber Rules Update

Date: 2023-10-23-001

This is the complete list of rules modified and added in the Cisco Talos Certified rule pack for Snort version 3.1.47.0.

The format of the file is:

gid:sid <-> Message

New Rules:

* 1:300731 <-> MALWARE-BACKDOOR Win.Trojan.Shadowpad persistence executable download attempt
* 1:300732 <-> MALWARE-OTHER Win.Trojan.Redline malicious download attempt
* 1:300733 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300734 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300735 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300736 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300737 <-> MALWARE-OTHER Win.Trojan.Ryuk malicious download attempt
* 1:300738 <-> FILE-PDF Adobe Acrobat use after free attempt
* 1:300739 <-> MALWARE-OTHER Win.Trojan.Gamaredon variant download attempt
* 1:62543 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62544 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62545 <-> SERVER-WEBAPP Cacti graph_view SQL injection attempt
* 1:62546 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62547 <-> SERVER-WEBAPP Ivanti Avalanche arbitrary file upload attempt
* 1:62550 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62551 <-> SERVER-WEBAPP WordPress Beautiful Cookie Consent Banner cross site scripting attempt
* 1:62554 <-> OS-WINDOWS Microsoft Windows MSMQ denial of service attempt
* 1:62555 <-> SERVER-WEBAPP Progress WS_FTP Server insecure deserialization attempt
* 1:62570 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt
* 1:62571 <-> SERVER-WEBAPP Ivanti Avalanche buffer overflow attempt

Modified Rules:

* 1:47621 <-> MALWARE-CNC Win.Ransomware.Princess variant outbound connection attempt