Detections

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

42 detections

Detects usage of "cmdkey.exe" to add generic credentials.
As an example, this can be used before connecting to an RDP session via command line interface.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0015
Detection well-known mimikatz command line arguments
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
109
Detects well-known credential dumping tools execution via service execution events
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
008
' This hunting query looks for process command line activity related to activity observed by Dev-0056.The command lines this query hunts for are used as part of the threat actor's post exploitation activity.
This query uses the Microsoft Sentinel Information Model - https://docs.microsoft.com/azure/sentinel/normalization'
Azure Sentinel@AzureSentinel
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AzureSentinel
1 year ago
0050
Detection well-known mimikatz command line arguments
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
007
Detects usage of cmdkey to look for cached credentials on the system
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
006
Detects usage of "cmdkey.exe" to add generic credentials.
As an example, this can be used before connecting to an RDP session via command line interface.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
006
Detects well-known credential dumping tools execution via specific named pipe creation
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
006
Detects the usage of "reg.exe" in order to dump sensitive registry hives. This includes SAM, SYSTEM and SECURITY hives.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
005
Detects the usage of "reg.exe" in order to dump sensitive registry hives. This includes SAM, SYSTEM and SECURITY hives.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
004
The analytic identifies a process command line querying the CachedLogonsCount registry value in the Winlogon registry. This activity can indicate the use of post-exploitation tools like Winpeas, which gather information about login caching settings. If confirmed malicious, this activity could help attackers understand login caching configurations, potentially aiding in credential theft or lateral movement within the network.
Splunk Security@SplunkSecurity
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Splunk Security Content
1 year ago
1055
This rule detects the execution of well-known credential dumping tools by monitoring Windows System event logs for Service Control Manager events (EventID 7045) indicating service creation. The rule specifically looks for service image paths containing keywords associated with common credential dumping utilities such as 'cachedump', 'dumpsvc', 'fgexec', 'gsecdump', 'mimidrv', 'pwdump', and 'servpw'. This helps identify attempts to install and run these tools as services for credential theft.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
1032
This rule detects the execution of Mimikatz by identifying specific command-line arguments and keywords commonly associated with its various modules and functions. It looks for terms like 'DumpCreds', 'mimikatz', and module-specific keywords such as '::aadcookie', '::detours', 'sekurlsa::', 'kerberos::', and 'lsadump::'. The rule aims to identify attempts to dump credentials or perform other malicious actions using the Mimikatz tool.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
2027
This rule detects the creation of files with names commonly associated with credential dumping tools or the output files generated by such tools. This includes executables of known credential dumpers like fgdump, pwdump, cachedump, procdump, and Windows Credential Editor (WCE), as well as output files like 'fgdump-log', 'kirbi', 'pwdump', 'pwhashes', 'wce_ccache', 'wce_krbtkts', 'NTDS.out', 'SAM.out', 'SECURITY.out', and 'SYSTEM.out'.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0025
Detects the creation of named pipes commonly used by credential dumping tools such as Mimikatz (wceservicepipe) and other tools that might use 'cachedump' or 'lsadump' in their pipe names to extract credentials.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0023
Detects the usage of 'reg.exe' to dump sensitive registry hives, specifically targeting the SAM, SYSTEM, and SECURITY hives. This activity is indicative of credential dumping attempts.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
0017
Detects well-known credential dumping tools execution via specific named pipe creation
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
002
Detects well-known credential dumping tools execution via service execution events
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
001
Detects well-known credential dumping tools execution via service execution events
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
2 years ago
000
Detects the usage of "reg.exe" in order to dump sensitive registry hives. This includes SAM, SYSTEM and SECURITY hives.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
3 years ago
000
Detection well-known mimikatz command line arguments
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
4 years ago
001
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