Detections
Explore public detection logic contributed by the community across SIEM and rule languages.
696 detections
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KQL Query
KQL Query from file: Enhanced Cloudflare Phishing Email Detections
KQL Query from file: BlueAlpha GammaDrop Detection
KQL Query from file: CVE-2025-4664 Chrome flaw with public exploit
KQL Query
KQL Query
KQL Query from file: Outlook New Requirements for High‐Volume Senders
KQL Query from file: Critical Vulnerability in Elastic Kibana
This query visualises total emails with Phish-Spoof-internal domain detections summarizing the data by the top 10 email sender P2 domain (SenderFromDomain) and sender P1 domain (SenderMailFromDomain).
This query visualises top outbound recipient domains by outbound email volume and shows total number of inbound emails with Threats from the same domains (as inbound senders)
detects a possible IPv6 DNS takeover using ISATAP configuration events (Event ID 4100) new ISATAP router was set successfully
This query visualises total emails with Phish (BEC) Impersonation detections by Detection Technology
This query visualises user submissions where admin also performed 'mark and notify' action on the submission
Detects specific process parameters as used by Mustang Panda droppers
This query visualises the amount of total Malware detections of files located on SharePoint, OneDrive and Teams, summarizing by the locations they are stored
This query visualises the amount of total Malware detections of files located on SharePoint, OneDrive and Teams, summarizing by the workload in which they are stored
This query visualises total files located on SharePoint, OneDrive and Teams with Malware detections over time summarizing the data daily.
This query visualises the daily amount of emails that had a post delivery action from zero-hour auto purge, summarizing by phish,spam or malware detection action
Detects the creation of an executable by another executable.
Detects the execution of different Windows based hacktools via their import hash (imphash) even if the files have been renamed
'This hunting query looks in Azure Web Application Firewall data to find possible SpringShell Exploitation Attempt (CVE-2022-22965).
The Spring Framework is one of the most widely used lightweight open-source framework for Java. To exploit the vulnerability attackers can
send a specially crafted query to a web server running the Spring Core framework to change the target of logging facility and create a new
malicious JSP file in a location accessible by http requests. Attackers then make requests to the malicious backdoor to run system commands.
Reference: https://www.microsoft.com/security/blog/2022/04/04/springshell-rce-vulnerability-guidance-for-protecting-against-and-detecting-cve-2022-22965/'
The Spring Framework is one of the most widely used lightweight open-source framework for Java. To exploit the vulnerability attackers can
send a specially crafted query to a web server running the Spring Core framework to change the target of logging facility and create a new
malicious JSP file in a location accessible by http requests. Attackers then make requests to the malicious backdoor to run system commands.
Reference: https://www.microsoft.com/security/blog/2022/04/04/springshell-rce-vulnerability-guidance-for-protecting-against-and-detecting-cve-2022-22965/'
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