T1547.002 Authentication Package
sub-techniqueEnterpriseAdversaries may abuse authentication packages to execute DLLs when the system boots. Windows authentication package DLLs are loaded by the Local Security Authority (LSA) process at system start. They provide support for multiple logon processes and multiple security protocols to the operating system. Adversaries can use the autostart mechanism provided by LSA authentication packages for persistence by placing a reference to a binary in the Windows Registry location <code>HKLM\SYSTEM\CurrentControlSet\Control\Lsa\</code> with the key value of <code>"Authentication Packages"=<target binary></code>. The binary will then be executed by the system when the authentication packages are loaded.
platforms
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tactics
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sub-technique of
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mitigations
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detected by (2)
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countered by (D3FEND)
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NIST CSF 2.0 — areas of relevance (Protect / Detect)
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- PR.DSData Securitystrong · backed by 4 of 5 mapped controls
- DE.CMContinuous Monitoringstrong · backed by 3 of 5 mapped controls
- ID.RARisk Assessmentmoderate · backed by 2 of 5 mapped controls
Derived from MITRE CTID (Apache-2.0) and the NIST 800-53 ↔ CSF crosswalk (public domain). Indicative relevance along the Protect/Detect axis — not a compliance assessment or coverage claim.
mitigating controls (5)
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software (1)
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Detected by (Sigma) (1)
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