Detections

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

9 detections

Detects various indicators of Microsoft Connection Manager Profile Installer execution
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
6 months ago
000
KQL Query from file: Fortigate Belsen Leak KQL Check
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
40110
KQL Query
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Steven Lim@KQLWizard
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SlimKQL
1 year ago
6090
Detects various indicators of Microsoft Connection Manager Profile Installer execution
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
107
Identify accounts that have logged on to affected endpoints.
Check for specific alerts.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0027
This query checks for specific processes and domain TLD used in the CVE-2018-4878 flash 0day exploit attack reported by KrCERT.
CVE: CVE-2018-4878.
Read more here:.
Https://www.krcert.or.kr/data/secNoticeView.do?bulletin_writing_sequence=26998.
Https://helpx.adobe.com/security/products/flash-player/apsa18-01.html.
Http://blog.talosintelligence.com/2018/02/group-123-goes-wild.html.
Http://blog.morphisec.com/flash-exploit-cve-2018-4878-spotted-in-the-wild-massive-malspam-campaign.
Tags: #exploit #CVE-2018-4878 #0day #Korea #Flash.
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0018
The following analytic detects the assignment of privileged Azure Active Directory roles to a user. It leverages Azure AD audit logs, specifically monitoring the "Add member to role" operation. This activity is significant as adversaries may assign privileged roles to compromised accounts to maintain persistence within the Azure AD environment. If confirmed malicious, this could allow attackers to escalate privileges, access sensitive information, and maintain long-term control over the Azure AD infrastructure.
Splunk Security@SplunkSecurity
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Splunk Security Content
1 year ago
0057
Detects the execution of a process where the original description is 'Java Update Scheduler' or 'Java(TM) Update Scheduler', but the executable file name is not 'jusched.exe'. This behavior is indicative of an adversary renaming a legitimate utility to evade detection, a technique known to be used by groups like Cobalt Group.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0016
Detects process access events where the call trace contains 'cmlua.dll', which is indicative of Microsoft Connection Manager Profile Installer (CMSTP) execution. This activity can be abused by adversaries for code execution and UAC bypass.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0013