Detections

Explore public detection logic contributed by the community across SIEM and rule languages.

228 detections

This query visualises total emails with Malware detections over time summarizing the data daily by various Malware detection technologies/controls.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0021
This query helps in checking for spoofing attempts on the domain with Authentication failures
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0020
This query helps reviewing admin reported email submissions
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0020
This query helps hunt for emails with malicious attachments based on SH256 hash from external IOC source
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1020
This query helps reviewing Malware, Phishing, Spam emails caught per day
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1019
This query helps reviewing top 100 malicious senders
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0019
This query helps hunting for top outbound recipient domains which are sending inbound emails with threats
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0019
Use this query to locate emails with subject indicators of a reply or forward, and the attachment is a .doc, or a .zip containing a .doc. Review results for suspicious emails.
IcedId can lead to ransomware
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0018
This query visualises total inbound emails with Malware detections summarizing the data by the top recipient email address (RecipientEmailAddress)
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0018
LemonDuck is an actively updated and robust malware primarily known for its botnet and cryptocurrency mining objectives. First discovered in 2019, LemonDuck has since adopted more sophisticated behavior and escalated its operations in 2021. Today, beyond using resources for its traditional bot and mining activities, LemonDuck steals credentials, removes security controls, spreads via emails, moves laterally, and ultimately drops more tools for human-operated activity.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0017
This query helps reviewing count of total ZAP events
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0017
This query helps report daily on total number of emails, total number of emails detected aby Defender for Office 365
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
2017
Check if file hashes published in the recent abuse.ch feed are found in your mail flow scanned by Office 365 ATP.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1016
This query helps reviewing zero day threats via URL and file detonations
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0016
This query visualises total emails with Malware detections summarizing the data by various Malware detection technologies/controls.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0016
How much phish and malware emails vs good emails received the user in the given timeframe.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1016
This query visualises bad traffic (% of emails with threats) compared to total inbound emails over time summarising the data daily.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0015
This query provides insights on users who clicked on a suspicious URL
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1014
This query visualises the daily amount of admin false negative submission by submission type.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0014
This query helps reviewing external top malicious email sender with malware or phishing emails in an organization in last 30 days
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
1013
This query helps reviewing email malware detection cases
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0013
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