Detections

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

1,161 detections

Detects sideloading of trojanized DLLs used in Lazarus APT campaign in the case of a Spanish aerospace company
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0028
Detects potential exploitation of remote code execution vulnerability CVE-2025-33053
by monitoring suspicious image loads from WebDAV paths. The exploit involves malicious executables from
attacker-controlled WebDAV servers loading the Windows system DLLs like gdi32.dll, netapi32.dll, etc.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
1023
The Fax service attempts to load ualapi.dll, which is non-existent. An attacker can then (side)load their own malicious DLL using this service.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0023
Detects potential DLL side loading of DLLs that are part of the Wazuh security platform
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0021
Detects WMI modules being loaded by an uncommon process
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
1021
Detects Microsoft Excel loading an Add-In (.xll) file
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0016
Detects the image load of "Python Core" by a non-Python process. This might be indicative of a Python script bundled with Py2Exe.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0015
Detects potentially suspicious loading of "ksproxy.ax", which may indicate an attempt to exploit CVE-2024-35250.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
1014
Detects potential DLL sideloading of DLLs that are part of antivirus software suchas McAfee, Symantec...etc
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0014
Detects potential DLL sideloading using ClassicExplorer32.dll from the Classic Shell software
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0013
Detects loading of "credui.dll" and related DLLs by an uncommon process. Attackers might leverage this DLL for potential use of "CredUIPromptForCredentials" or "CredUnPackAuthenticationBufferW".
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0013
Detects signs of potential use of the WSMAN provider from uncommon processes locally and remote execution.
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0012
Detects Loading of samlib.dll, WinSCard.dll from untypical process e.g. through process hollowing by Mimikatz
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
1011
Detects potential DLL sideloading activity via the Aruba Networks Virtual Intranet Access "arubanetsvc.exe" process using DLL Search Order Hijacking
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
1011
Detects Microsoft Excel loading an Add-In (.xll) file from an uncommon location
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0011
Detects DLL's Loaded Via Word Containing VBA Macros Executing WMI Commands
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
Detects potential DLL sideloading of "EACore.dll"
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
Detect DLL Load from Spooler Service backup folder
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
Detects potential DLL sideloading of "dbghelp.dll"
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
Detects potential DLL sideloading of "CCleanerReactivator.dll"
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
Detects SILENTTRINITY stager dll loading activity
Yamato Security Hayabusa@YamatoSecurityHayabusa
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Yamato Security Hayabusa Rules
1 year ago
0010
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