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Ntdll.dll
NT Layer DLL
Description
Ntdll provides a major portion of the Windows Native API for programs (typically drivers) that require low-level access to hardware. This Application Programming Interface (API) is mostly implemented within Ntdll and ntoskrnl.exe. Programs that use ntdll.dll are Native Applications, and are typically built using the Windows Driver Development Kit.
Ntdll.dll is a 32-bit Dynamic Linked Library of code components which does not directly have a GUI.
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Key Facts from within File
These are the direct values are extracted from the file. These are defined by the original developer. Some items may be unspecified, mistyped or out of date.
File description
NT Layer DLL
File Version
5.1.2600.5512 (xpsp.080413-2111)
Application
Microsoft Windows Operating System
App version
5.1.2600.5512
Type
32-bit
Publisher
Microsoft Corporation
Copyright
(c) Microsoft Corporation. All rights reserved.
File System and OS Information
C:\Windows\System32
This directory holds the core operating system files and libraries.
The two security hashes for Ntdll.dll were created from the original file. The security hash is created by scanning all bytes within the file. Identical files should have the same hashes. SHA1 is considered the more secure than the older MD5 hash.
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