Detections

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

4 detections

Detects the access or execution of Windows Library files (.library-ms) which can be leveraged as a vector for forced NTLM authentication (CVE-2025-24054). By placing a maliciously crafted library file on a system or network share, an attacker can cause the victim's machine to automatically authenticate to an external resource, potentially exposing user credentials for NTLM relay or cracking.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
003
Detects the access or execution of Windows Library files (.library-ms) which can be leveraged as a vector for forced NTLM authentication (CVE-2025-24054). By placing a maliciously crafted library file on a system or network share, an attacker can cause the victim's machine to automatically authenticate to an external resource, potentially exposing user credentials for NTLM relay or cracking.
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Duo Tech@duotech
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Detections.ai Community
3 months ago
303
Detects the access or execution of Windows Library files (.library-ms) which can be leveraged as a vector for forced NTLM authentication (CVE-2025-24054). By placing a maliciously crafted library file on a system or network share, an attacker can cause the victim's machine to automatically authenticate to an external resource, potentially exposing user credentials for NTLM relay or cracking.
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Duo Tech@duotech
avatar
Detections.ai Community
3 months ago
000
Detects the creation of '.library-ms' files by common archive extraction tools or Windows Explorer, which may indicate an attempt to exploit CVE-2025-24054. This vulnerability can lead to automatic outbound SMB or WebDAV authentication requests, potentially exposing NTLMv2-SSP hashes to an attacker without user interaction beyond archive extraction on unpatched systems.
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SigmaHQ Detections@sigmaHQ
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SigmaHQ
1 year ago
0041