Windows 10 DLL File Information - w32time.dll

The following DLL report was generated by automatic DLL script that scanned and loaded all DLL files in the system32 directory of Windows 10, extracted the information from them, and then saved it into HTML reports. If you want to view a report of another DLL, go to the main page of this Web site.

General Information

File Description:	Windows Time Service
File Version:	10.0.10130.0 (fbl_impressive.150522-2224)
Company:	Microsoft Corporation
Product Name:	Microsoft® Windows® Operating System
DLL popularity	Very Low - There is no any other DLL in system32 directory that is statically linked to this file.
File Size:	435 KB
Total Number of Exported Functions:	28
Total Number of Exported Functions With Names:	28

Section Headers

Name	Virtual Address	Raw Data Size	% of File	Characteristics	Section Contains...
.text	0x00001000	382,976 Bytes	86.0%	Read, Execute	Code
.data	0x0005f000	1,024 Bytes	0.2%	Write, Read	Initialized Data
.idata	0x00061000	8,192 Bytes	1.8%	Read	Initialized Data
.didat	0x00063000	512 Bytes	0.1%	Write, Read	Initialized Data
.rsrc	0x00064000	31,744 Bytes	7.1%	Read	Initialized Data
.reloc	0x0006c000	19,968 Bytes	4.5%	Read, Discardable	Initialized Data

Static Linking

w32time.dll is statically linked to the following files:

msvcrt.dll
RPCRT4.dll
api-ms-win-core-heap-l2-1-0.dll
api-ms-win-core-processthreads-l1-1-2.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-file-l1-2-1.dll
api-ms-win-core-handle-l1-1-0.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-processenvironment-l1-2-0.dll
api-ms-win-eventing-provider-l1-1-0.dll
api-ms-win-core-localization-l1-2-1.dll
api-ms-win-core-timezone-l1-1-0.dll
bcrypt.dll
api-ms-win-core-sysinfo-l1-2-1.dll
api-ms-win-core-libraryloader-l1-2-0.dll
logoncli.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-service-management-l1-1-0.dll
api-ms-win-service-management-l2-1-0.dll
api-ms-win-core-threadpool-l1-2-0.dll
api-ms-win-core-profile-l1-1-0.dll
api-ms-win-service-core-l1-1-1.dll
api-ms-win-service-winsvc-l1-2-0.dll
api-ms-win-core-heap-l1-2-0.dll
api-ms-win-core-threadpool-private-l1-1-0.dll
api-ms-win-service-private-l1-1-1.dll
api-ms-win-core-threadpool-legacy-l1-1-0.dll
api-ms-win-security-accesshlpr-l1-1-0.dll
ntdll.dll
api-ms-win-core-memory-l1-1-2.dll
api-ms-win-core-delayload-l1-1-1.dll

This means that when w32time.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, w32time.dll won't be loaded.

General Resources Information

Resource Type	Number of Items	Total Size	% of File
Icons	0	0 Bytes	0.0%
Animated Icons	0	0 Bytes	0.0%
Cursors	0	0 Bytes	0.0%
Animated Cursors	0	0 Bytes	0.0%
Bitmaps	0	0 Bytes	0.0%
AVI Files	0	0 Bytes	0.0%
Dialog-Boxes	0	0 Bytes	0.0%
HTML Related Files	0	0 Bytes	0.0%
Menus	0	0 Bytes	0.0%
Strings	3	602 Bytes	0.1%
Type Libraries	0	0 Bytes	0.0%
Manifest	0	0 Bytes	0.0%
All Others	4	62,590 Bytes	14.1%
Total	7	63,192 Bytes	14.2%

Icons in this file

No icons found in this file

Cursors in this file

No cursors found in this file

Dialog-boxes list (up to 1000 dialogs)

No dialog resources in this file.

String resources in this dll (up to 1000 strings)

String ID	String Text
200	Windows Time
201	Maintains date and time synchronization on all clients and servers in the network. If this service is stopped, date and time synchronization will be unavailable. If this service is disabled, any services that explicitly depend on it will fail to start.
202	Microsoft Corporation

COM Classes/Interfaces

There is no type library in this file with COM classes/interfaces information

Exported Functions List

The following functions are exported by this dll:

DllInstall	DllRegisterServer	DllUnregisterServer
SvchostEntry_W32Time	SvchostPushServiceGlobals	TimeProvClose
TimeProvCommand	TimeProvOpen	W32TimeBufferFree
W32TimeDcPromo	W32TimeDeleteConfig	W32TimeGetNetlogonServiceBits
W32TimeLog	W32TimeQueryConfig	W32TimeQueryConfiguration
W32TimeQueryHardwareProviderStatus	W32TimeQueryNTPProviderStatus	W32TimeQueryNtpProviderConfiguration
W32TimeQuerySource	W32TimeQueryStatus	W32TimeSetConfig
W32TimeSyncNow	W32TimeVerifyJoinConfig	W32TimeVerifyUnjoinConfig
W32TmServiceMain	fnW32TmI_ScSetServiceBits	fnW32TmRegisterServiceCtrlHandlerEx
fnW32TmSetServiceStatus

Imported Functions List

The following functions are imported by this dll:

• msvcrt.dll:
  

  _CIlog

  _CIsqrt

  _CxxThrowException

  _XcptFilter

  __CxxFrameHandler

  __dllonexit

  _amsg_exit

  _callnewh

  _except_handler4_common

  _ftol2

  _ftol2_sse

  _initterm

  _lock

  _onexit

  _purecall

  _ultow

  _unlock

  _vsnwprintf

  _wcsicmp

  _wcsnicmp

  ceil

  floor

  free

  malloc

  memcmp

  memcpy

  memmove

  memset

  public: __thiscall exception::exception(char const * const &)

  public: __thiscall exception::exception(char const * const &,int)

  public: __thiscall exception::exception(class exception const &)

  public: __thiscall exception::exception(void)

  public: virtual __thiscall exception::~exception(void)

  public: virtual __thiscall type_info::~type_info(void)

  public: virtual char const * __thiscall exception::what(void)const

  qsort

  strchr

  void (__cdecl*__cdecl _set_se_translator(void (__cdecl*)(unsigned int,struct _EXCEPTION_POINTERS *)))(unsigned int,struct _EXCEPTION_POINTERS *)

  void __cdecl operator delete(void *)

  wcschr

  wcscspn

  wcsstr

  wcstoul

• RPCRT4.dll:
  

  NdrClientCall4	NdrServerCall2	RpcBindingFree	RpcBindingFromStringBindingW
  RpcBindingSetAuthInfoW	RpcImpersonateClient	RpcMgmtInqServerPrincNameW	RpcRevertToSelf
  RpcServerInqCallAttributesW	RpcServerInqDefaultPrincNameW	RpcServerRegisterAuthInfoW	RpcServerRegisterIf3
  RpcServerRegisterIfEx	RpcServerUnregisterIf	RpcServerUseProtseqEpW	RpcStringBindingComposeW
  RpcStringFreeW

• api-ms-win-core-heap-l2-1-0.dll:
  

  KernelBase!LocalAlloc

  KernelBase!LocalFree

• api-ms-win-core-processthreads-l1-1-2.dll:
  

  KernelBase!OpenProcessToken	KernelBase!OpenThreadToken	kernel32!CreateThread
  kernel32!GetCurrentProcess	kernel32!GetCurrentProcessId	kernel32!GetCurrentThread
  kernel32!GetCurrentThreadId	kernel32!GetExitCodeThread	kernel32!SetThreadPriority
  kernel32!SetThreadStackGuarantee	kernel32!TerminateProcess

• api-ms-win-core-synch-l1-2-0.dll:
  

  KernelBase!CreateEventW	KernelBase!ResetEvent	KernelBase!SetEvent
  KernelBase!Sleep	KernelBase!WaitForMultipleObjectsEx	KernelBase!WaitForSingleObject
  ntdll!RtlDeleteCriticalSection	ntdll!RtlEnterCriticalSection	ntdll!RtlInitializeCriticalSection
  ntdll!RtlLeaveCriticalSection	ntdll!RtlTryEnterCriticalSection

• api-ms-win-core-errorhandling-l1-1-1.dll:
  

  KernelBase!GetLastError	KernelBase!SetUnhandledExceptionFilter	KernelBase!UnhandledExceptionFilter
  ntdll!RtlRestoreLastWin32Error

• api-ms-win-core-file-l1-2-1.dll:
  

  KernelBase!CreateFileW	KernelBase!FileTimeToLocalFileTime	KernelBase!GetFileSizeEx
  KernelBase!WriteFile

• api-ms-win-core-handle-l1-1-0.dll:
  

  KernelBase!CloseHandle

  KernelBase!GetHandleInformation

  KernelBase!SetHandleInformation

• api-ms-win-core-registry-l1-1-0.dll:
  

  KernelBase!RegCloseKey	KernelBase!RegCreateKeyExW	KernelBase!RegDeleteValueW	KernelBase!RegEnumKeyExW
  KernelBase!RegGetValueA	KernelBase!RegGetValueW	KernelBase!RegOpenKeyExA	KernelBase!RegOpenKeyExW
  KernelBase!RegSetValueExW

• api-ms-win-core-processenvironment-l1-2-0.dll:
  

  KernelBase!ExpandEnvironmentStringsW

• api-ms-win-eventing-provider-l1-1-0.dll:
  

  ntdll!EtwEventRegister	ntdll!EtwEventSetInformation	ntdll!EtwEventUnregister	ntdll!EtwEventWrite
  ntdll!EtwEventWriteTransfer

• api-ms-win-core-localization-l1-2-1.dll:
  

  KernelBase!FormatMessageW

• api-ms-win-core-timezone-l1-1-0.dll:
  

  KernelBase!FileTimeToSystemTime

• bcrypt.dll:
  

  BCryptCreateHash

  BCryptDestroyHash

  BCryptFinishHash

  BCryptHashData

• api-ms-win-core-sysinfo-l1-2-1.dll:
  

  KernelBase!GetSystemInfo	KernelBase!GetSystemTime
  KernelBase!GetSystemTimeAdjustment	KernelBase!GetSystemTimeAsFileTime
  KernelBase!GetSystemTimePreciseAsFileTime	KernelBase!GetTickCount
  KernelBase!SetSystemTime	KernelBase!SetSystemTimeAdjustment

• api-ms-win-core-libraryloader-l1-2-0.dll:
  

  KernelBase!FreeLibrary	KernelBase!GetModuleFileNameW	KernelBase!GetModuleHandleExW	KernelBase!GetModuleHandleW
  KernelBase!GetProcAddress	KernelBase!LoadLibraryExW

• logoncli.dll:
  

  DsGetDcNameW	DsGetSiteNameW	I_NetlogonComputeClientDigest
  I_NetlogonComputeClientSignature	I_NetlogonComputeServerDigest	I_NetlogonComputeServerSignature
  I_NetlogonGetTrustRid	NetLogonGetTimeServiceParentDomain	NetLogonSetServiceBits

• api-ms-win-security-base-l1-2-0.dll:
  

  KernelBase!AdjustTokenPrivileges	KernelBase!GetSecurityDescriptorDacl	KernelBase!GetTokenInformation
  KernelBase!PrivilegeCheck

• api-ms-win-service-management-l1-1-0.dll:
  

  sechost!CloseServiceHandle	sechost!CreateServiceW	sechost!DeleteService	sechost!OpenSCManagerW
  sechost!OpenServiceW

• api-ms-win-service-management-l2-1-0.dll:
  

  sechost!ChangeServiceConfig2W

  sechost!ChangeServiceConfigW

  sechost!QueryServiceConfigW

• api-ms-win-core-threadpool-l1-2-0.dll:
  

  KernelBase!CreateThreadpool	KernelBase!CreateThreadpoolCleanupGroup	KernelBase!CreateThreadpoolWork
  ntdll!TpPostWork	ntdll!TpReleaseCleanupGroup	ntdll!TpReleaseCleanupGroupMembers
  ntdll!TpReleasePool	ntdll!TpSetPoolMaxThreads

• api-ms-win-core-profile-l1-1-0.dll:
  

  ntdll!RtlQueryPerformanceCounter

  ntdll!RtlQueryPerformanceFrequency

• api-ms-win-service-core-l1-1-1.dll:
  

  sechost!RegisterServiceCtrlHandlerExW

  sechost!SetServiceStatus

• api-ms-win-service-winsvc-l1-2-0.dll:
  

  sechost!QueryServiceStatus

• api-ms-win-core-heap-l1-2-0.dll:
  

  KernelBase!GetProcessHeap

  ntdll!RtlAllocateHeap

  ntdll!RtlFreeHeap

• api-ms-win-core-threadpool-private-l1-1-0.dll:
  

  KernelBase!RegisterWaitForSingleObjectEx

• api-ms-win-service-private-l1-1-1.dll:
  

  sechost!I_ScSetServiceBitsW

• api-ms-win-core-threadpool-legacy-l1-1-0.dll:
  

  KernelBase!ChangeTimerQueueTimer	KernelBase!CreateTimerQueueTimer	KernelBase!DeleteTimerQueueTimer
  KernelBase!QueueUserWorkItem	KernelBase!UnregisterWaitEx

• api-ms-win-security-accesshlpr-l1-1-0.dll:
  

  sechost!FreeTransientObjectSecurityDescriptor

  sechost!QueryTransientObjectSecurityDescriptor

• ntdll.dll:
  

  EtwEventRegister	EtwEventUnregister	EtwEventWrite
  NtSetSystemInformation	NtSetSystemTime	RtlAcquireResourceExclusive
  RtlAcquireResourceShared	RtlAllocateHeap	RtlConvertExclusiveToShared
  RtlConvertSharedToExclusive	RtlDeleteCriticalSection	RtlDeleteElementGenericTableAvl
  RtlDeleteResource	RtlEnterCriticalSection	RtlFreeHeap
  RtlImageNtHeader	RtlInitUnicodeString	RtlInitializeCriticalSection
  RtlInitializeGenericTableAvl	RtlInitializeResource	RtlInsertElementGenericTableAvl
  RtlLeaveCriticalSection	RtlLookupElementGenericTableAvl	RtlNtStatusToDosError
  RtlReleaseResource

• api-ms-win-core-memory-l1-1-2.dll:
  

  KernelBase!VirtualAlloc

  KernelBase!VirtualProtect

  KernelBase!VirtualQuery

• api-ms-win-core-delayload-l1-1-1.dll:
  

  KernelBase!DelayLoadFailureHook

  KernelBase!ResolveDelayLoadedAPI