GitHub Repo

Web Detections

Name Data Source Technique Type Analytic Story Date
PaperCut NG Remote Web Access Attempt Suricata T1133 T1190 TTP PaperCut MF NG Vulnerability 2026-05-13
Hunting for Log4Shell Nginx Access T1133 T1190 Hunting CISA AA22-320A, Log4Shell CVE-2021-44228 2026-05-13
Windows IIS Server PSWA Console Access Windows IIS T1190 Hunting CISA AA24-241A 2026-05-13
Zscaler Exploit Threat Blocked T1566 TTP Zscaler Browser Proxy Threats 2026-05-13
Zscaler Malware Activity Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
Web Remote ShellServlet Access Nginx Access T1190 TTP GhostRedirector IIS Module and Rungan Backdoor, CVE-2023-22515 Privilege Escalation Vulnerability Confluence Data Center and Server 2026-05-13
Web Spring4Shell HTTP Request Class Module Splunk Stream HTTP T1133 T1190 TTP Spring4Shell CVE-2022-22965 2026-05-13
Zscaler Behavior Analysis Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
SAP NetWeaver Visual Composer Exploitation Attempt Suricata T1190 Hunting SAP NetWeaver Exploitation 2026-05-13
Unusually Long Content-Type Length N/A Anomaly Apache Struts Vulnerability 2026-05-13
Log4Shell JNDI Payload Injection with Outbound Connection T1133 T1190 Anomaly CISA AA22-320A, Log4Shell CVE-2021-44228 2026-05-13
JetBrains TeamCity Authentication Bypass CVE-2024-27198 Suricata T1190 TTP JetBrains TeamCity Vulnerabilities 2026-05-13
Zscaler Phishing Activity Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats, Hellcat Ransomware 2026-05-13
Tomcat Session Deserialization Attempt Nginx Access T1190 T1505.003 Anomaly Apache Tomcat Session Deserialization Attacks 2026-05-13
Zscaler Scam Destinations Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
Cisco IOS XE Implant Access Suricata T1190 TTP Cisco IOS XE Software Web Management User Interface vulnerability 2026-05-13
Zscaler Virus Download threat blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
Zscaler Potentially Abused File Download T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
Adobe ColdFusion Access Control Bypass Suricata T1190 Anomaly Adobe ColdFusion Arbitrary Code Execution CVE-2023-29298 CVE-2023-26360 2026-05-13
Juniper Networks Remote Code Execution Exploit Detection Suricata T1059 T1105 T1190 TTP Juniper JunOS Remote Code Execution 2026-05-13
Adobe ColdFusion Unauthenticated Arbitrary File Read Suricata T1190 Anomaly Adobe ColdFusion Arbitrary Code Execution CVE-2023-29298 CVE-2023-26360 2026-05-13
Zscaler Employment Search Web Activity T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
HTTP Duplicated Header Suricata T1071.001 T1190 Anomaly HTTP Request Smuggling 2026-05-13
Ivanti EPM SQL Injection Remote Code Execution Suricata T1190 TTP GhostRedirector IIS Module and Rungan Backdoor, Hellcat Ransomware, Ivanti EPM Vulnerabilities 2026-05-13
Spring4Shell Payload URL Request Nginx Access T1133 T1190 T1505.003 TTP Spring4Shell CVE-2022-22965 2026-05-13
Ivanti Connect Secure Command Injection Attempts Suricata T1190 TTP CISA AA24-241A, Ivanti Connect Secure VPN Vulnerabilities 2026-05-13
Confluence Pre-Auth RCE via OGNL Injection CVE-2023-22527 Suricata T1190 TTP Confluence Data Center and Confluence Server Vulnerabilities 2026-05-13
Detect Web Access to Decommissioned S3 Bucket AWS Cloudfront T1485 Anomaly Data Destruction, AWS S3 Bucket Security Monitoring 2026-05-13
Ivanti Connect Secure SSRF in SAML Component Suricata T1190 TTP Ivanti Connect Secure VPN Vulnerabilities 2026-05-13
Supernova Webshell T1133 T1505.003 TTP NOBELIUM Group, Earth Alux, GhostRedirector IIS Module and Rungan Backdoor 2026-05-13
Windows Exchange Autodiscover SSRF Abuse Windows IIS T1133 T1190 TTP ProxyNotShell, BlackByte Ransomware, Seashell Blizzard, ProxyShell 2026-05-13
JetBrains TeamCity RCE Attempt Suricata T1190 TTP CISA AA23-347A, JetBrains TeamCity Unauthenticated RCE, JetBrains TeamCity Vulnerabilities 2026-05-13
ProxyShell ProxyNotShell Behavior Detected T1133 T1190 Correlation ProxyNotShell, Seashell Blizzard, ProxyShell 2026-05-13
JetBrains TeamCity Limited Auth Bypass Suricata CVE-2024-27199 Suricata T1190 TTP JetBrains TeamCity Vulnerabilities 2026-05-13
Log4Shell JNDI Payload Injection Attempt Nginx Access T1133 T1190 Anomaly CISA AA22-257A, CISA AA22-320A, Log4Shell CVE-2021-44228 2026-05-13
Detect attackers scanning for vulnerable JBoss servers T1082 T1133 TTP SamSam Ransomware, JBoss Vulnerability 2026-05-13
High Volume of Bytes Out to Url Nginx Access T1567 Anomaly Hellcat Ransomware, Data Exfiltration 2026-05-13
Windows SharePoint Spinstall0 GET Request Suricata T1190 T1505.003 T1552 TTP Microsoft SharePoint Vulnerabilities 2026-05-13
WS FTP Remote Code Execution Suricata T1190 TTP WS FTP Server Critical Vulnerabilities 2026-05-13
Access to Vulnerable Ivanti Connect Secure Bookmark Endpoint Suricata T1190 TTP CISA AA24-241A, Ivanti Connect Secure VPN Vulnerabilities 2026-05-13
Zscaler Privacy Risk Destinations Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
VMWare Aria Operations Exploit Attempt Palo Alto Network Threat T1068 T1133 T1190 T1210 TTP VMware Aria Operations vRealize CVE-2023-20887 2026-05-13
Nginx ConnectWise ScreenConnect Authentication Bypass Nginx Access T1190 TTP Hellcat Ransomware, Scattered Lapsus$ Hunters, Seashell Blizzard, ConnectWise ScreenConnect Vulnerabilities 2026-05-13
Tomcat Session File Upload Attempt Nginx Access T1190 T1505.003 Anomaly Apache Tomcat Session Deserialization Attacks 2026-05-13
Microsoft SharePoint Server Elevation of Privilege Suricata T1068 Anomaly Microsoft SharePoint Server Elevation of Privilege CVE-2023-29357 2026-05-13
Detect F5 TMUI RCE CVE-2020-5902 T1190 TTP F5 TMUI RCE CVE-2020-5902 2026-05-13
Fortinet Appliance Auth bypass Palo Alto Network Threat T1133 T1190 TTP CVE-2022-40684 Fortinet Appliance Auth bypass 2026-05-13
Citrix ADC and Gateway CitrixBleed 2 Memory Disclosure Suricata T1190 Anomaly Citrix NetScaler ADC and NetScaler Gateway CVE-2025-5777 2026-05-13
SQL Injection with Long URLs T1190 TTP GhostRedirector IIS Module and Rungan Backdoor, SQL Injection 2026-05-13
Detect Remote Access Software Usage URL Palo Alto Network Threat T1219 Anomaly CISA AA24-241A, Ransomware, Insider Threat, Command And Control, Remote Monitoring and Management Software, Scattered Lapsus$ Hunters, Interlock Ransomware 2026-05-13
Ivanti EPMM Remote Unauthenticated API Access CVE-2023-35082 Suricata T1133 T1190 TTP Ivanti EPMM Remote Unauthenticated Access 2026-05-13
Web Spring Cloud Function FunctionRouter Splunk Stream HTTP T1133 T1190 TTP Spring4Shell CVE-2022-22965 2026-05-13
Zscaler CryptoMiner Downloaded Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
Windows SharePoint ToolPane Endpoint Exploitation Attempt Suricata T1190 T1505.003 TTP Microsoft SharePoint Vulnerabilities 2026-05-13
F5 TMUI Authentication Bypass Suricata N/A TTP F5 Authentication Bypass with TMUI 2026-05-13
HTTP Request to Reserved Name on IIS Server Suricata T1071.001 T1190 TTP HTTP Request Smuggling 2026-05-13
Confluence CVE-2023-22515 Trigger Vulnerability Suricata T1190 TTP CVE-2023-22515 Privilege Escalation Vulnerability Confluence Data Center and Server 2026-05-13
Jenkins Arbitrary File Read CVE-2024-23897 Nginx Access T1190 TTP Hellcat Ransomware, Jenkins Server Vulnerabilities 2026-05-13
Citrix ADC Exploitation CVE-2023-3519 Palo Alto Network Threat T1190 Hunting CISA AA24-241A, Citrix Netscaler ADC CVE-2023-3519 2026-05-13
Confluence Data Center and Server Privilege Escalation Nginx Access T1190 TTP CVE-2023-22515 Privilege Escalation Vulnerability Confluence Data Center and Server, Confluence Data Center and Confluence Server Vulnerabilities 2026-05-13
Exploit Public-Facing Fortinet FortiNAC CVE-2022-39952 Palo Alto Network Threat T1133 T1190 TTP Fortinet FortiNAC CVE-2022-39952, Hellcat Ransomware 2026-05-13
Monitor Web Traffic For Brand Abuse N/A TTP Brand Monitoring 2026-05-13
Ivanti Connect Secure System Information Access via Auth Bypass Suricata T1190 Anomaly CISA AA24-241A, Ivanti Connect Secure VPN Vulnerabilities 2026-05-13
Citrix ShareFile Exploitation CVE-2023-24489 Suricata T1190 Hunting Citrix ShareFile RCE CVE-2023-24489 2026-05-13
Java Class File download by Java User Agent Splunk Stream HTTP T1190 TTP Log4Shell CVE-2021-44228 2026-05-13
Exploit Public Facing Application via Apache Commons Text Nginx Access T1133 T1190 T1505.003 Anomaly Text4Shell CVE-2022-42889 2026-05-13
Citrix ADC and Gateway Unauthorized Data Disclosure Suricata T1190 TTP Citrix NetScaler ADC and NetScaler Gateway CVE-2023-4966, Scattered Lapsus$ Hunters 2026-05-13
Confluence Unauthenticated Remote Code Execution CVE-2022-26134 Palo Alto Network Threat T1133 T1190 T1505 TTP Confluence Data Center and Confluence Server Vulnerabilities, Atlassian Confluence Server and Data Center CVE-2022-26134 2026-05-13
CrushFTP Authentication Bypass Exploitation CrushFTP T1059.001 T1059.003 T1190 TTP Hellcat Ransomware, CrushFTP Vulnerabilities 2026-05-13
Plain HTTP POST Exfiltrated Data Splunk Stream HTTP T1048.003 TTP Data Exfiltration, Command And Control, APT37 Rustonotto and FadeStealer 2026-05-13
Detect malicious requests to exploit JBoss servers N/A TTP SamSam Ransomware, JBoss Vulnerability 2026-05-13
Zscaler Adware Activities Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
HTTP Rapid POST with Mixed Status Codes Nginx Access T1071.001 T1190 T1595 Anomaly HTTP Request Smuggling 2026-05-13
CrushFTP Max Simultaneous Users From IP CrushFTP T1110.001 T1110.004 Anomaly CrushFTP Vulnerabilities 2026-05-13
Web JSP Request via URL Nginx Access T1133 T1190 T1505.003 TTP Earth Alux, Spring4Shell CVE-2022-22965 2026-05-13
HTTP Scripting Tool User Agent Nginx Access T1071.001 Anomaly HTTP Request Smuggling, Suspicious User Agents 2026-05-13
ConnectWise ScreenConnect Authentication Bypass Suricata T1190 TTP Seashell Blizzard, ConnectWise ScreenConnect Vulnerabilities 2026-05-13
WordPress Bricks Builder plugin RCE Nginx Access T1190 TTP Hellcat Ransomware, WordPress Vulnerabilities 2026-05-13
JetBrains TeamCity Authentication Bypass Suricata CVE-2024-27198 Suricata T1190 TTP Hellcat Ransomware, JetBrains TeamCity Vulnerabilities 2026-05-13
VMware Workspace ONE Freemarker Server-side Template Injection Palo Alto Network Threat T1133 T1190 Anomaly VMware Server Side Injection and Privilege Escalation 2026-05-13
Zscaler Legal Liability Threat Blocked T1566 Anomaly Zscaler Browser Proxy Threats 2026-05-13
HTTP Possible Request Smuggling Suricata T1071.001 TTP HTTP Request Smuggling 2026-05-13
Ivanti EPMM Remote Unauthenticated API Access CVE-2023-35078 Suricata T1133 T1190 TTP Ivanti EPMM Remote Unauthenticated Access 2026-05-13
VMware Server Side Template Injection Hunt Palo Alto Network Threat T1133 T1190 Hunting VMware Server Side Injection and Privilege Escalation 2026-05-13
Multiple Archive Files Http Post Traffic Splunk Stream HTTP T1048.003 TTP Hellcat Ransomware, Data Exfiltration, Command And Control, APT37 Rustonotto and FadeStealer 2026-05-13