wuuhext.dll

Description: Windows Update Agent plugin for Windows

Authors: © Microsoft Corporation. All rights reserved.

Version: 10.0.19041.6093

Architecture: 64-bit

Operating System: Windows NT

SHA256: 82c37ea01a79e5dcc0c96da39aad69eb

File Size: 532.5 KB

Uploaded At: Dec. 1, 2025, 7:46 a.m.

Views: 5

Exported Functions

  • WUCreateDriverUtil (Ordinal: 1, Address: 0xb400)
  • WUCreateExpressionEvaluator (Ordinal: 2, Address: 0x9d10)
  • WUCreateUpdateHandler (Ordinal: 3, Address: 0xa430)
  • WUGetHardwareIdInfo (Ordinal: 4, Address: 0x272e0)

Imported DLLs & Functions

api-ms-win-core-apiquery-l1-1-0.dll
  • ApiSetQueryApiSetPresence (Address: 0x18005af28)
api-ms-win-core-com-l1-1-0.dll
  • CLSIDFromString (Address: 0x18005afa8)
  • CoCreateGuid (Address: 0x18005af38)
  • CoCreateInstance (Address: 0x18005af48)
  • CoDisconnectContext (Address: 0x18005af78)
  • CoDisconnectObject (Address: 0x18005af60)
  • CoGetMalloc (Address: 0x18005af80)
  • CoInitializeEx (Address: 0x18005af88)
  • CoRegisterClassObject (Address: 0x18005af70)
  • CoRevokeClassObject (Address: 0x18005afa0)
  • CoTaskMemAlloc (Address: 0x18005af68)
  • CoTaskMemFree (Address: 0x18005af40)
  • CoTaskMemRealloc (Address: 0x18005af90)
  • CoUninitialize (Address: 0x18005af98)
  • IIDFromString (Address: 0x18005af50)
  • StringFromGUID2 (Address: 0x18005af58)
api-ms-win-core-debug-l1-1-0.dll
  • DebugBreak (Address: 0x18005afb8)
  • IsDebuggerPresent (Address: 0x18005afc8)
  • OutputDebugStringW (Address: 0x18005afc0)
api-ms-win-core-delayload-l1-1-0.dll
  • DelayLoadFailureHook (Address: 0x18005afd8)
api-ms-win-core-delayload-l1-1-1.dll
  • ResolveDelayLoadedAPI (Address: 0x18005afe8)
api-ms-win-core-errorhandling-l1-1-0.dll
  • GetErrorMode (Address: 0x18005b020)
  • GetLastError (Address: 0x18005b010)
  • RaiseException (Address: 0x18005b018)
  • SetErrorMode (Address: 0x18005b008)
  • SetLastError (Address: 0x18005b028)
  • SetUnhandledExceptionFilter (Address: 0x18005aff8)
  • UnhandledExceptionFilter (Address: 0x18005b000)
api-ms-win-core-file-l1-1-0.dll
  • CreateDirectoryW (Address: 0x18005b0d0)
  • CreateFileW (Address: 0x18005b098)
  • DeleteFileW (Address: 0x18005b0b0)
  • FindClose (Address: 0x18005b068)
  • FindFirstFileW (Address: 0x18005b078)
  • FindNextFileW (Address: 0x18005b070)
  • GetDriveTypeW (Address: 0x18005b080)
  • GetFileAttributesW (Address: 0x18005b0b8)
  • GetFileInformationByHandle (Address: 0x18005b0a0)
  • GetFileSizeEx (Address: 0x18005b038)
  • GetFileType (Address: 0x18005b090)
  • GetFinalPathNameByHandleW (Address: 0x18005b048)
  • GetVolumePathNameW (Address: 0x18005b0d8)
  • LocalFileTimeToFileTime (Address: 0x18005b0c0)
  • ReadFile (Address: 0x18005b060)
  • RemoveDirectoryW (Address: 0x18005b040)
  • SetFileAttributesW (Address: 0x18005b0a8)
  • SetFileInformationByHandle (Address: 0x18005b050)
  • SetFilePointer (Address: 0x18005b0c8)
  • SetFileTime (Address: 0x18005b088)
  • WriteFile (Address: 0x18005b058)
api-ms-win-core-file-l1-2-0.dll
  • GetTempPathW (Address: 0x18005b0e8)
api-ms-win-core-file-l2-1-0.dll
  • MoveFileExW (Address: 0x18005b0f8)
api-ms-win-core-file-l2-1-2.dll
  • CopyFileW (Address: 0x18005b108)
api-ms-win-core-handle-l1-1-0.dll
  • CloseHandle (Address: 0x18005b118)
  • DuplicateHandle (Address: 0x18005b120)
api-ms-win-core-heap-l1-1-0.dll
  • GetProcessHeap (Address: 0x18005b140)
  • HeapAlloc (Address: 0x18005b130)
  • HeapFree (Address: 0x18005b148)
  • HeapReAlloc (Address: 0x18005b138)
api-ms-win-core-heap-l2-1-0.dll
  • LocalAlloc (Address: 0x18005b160)
  • LocalFree (Address: 0x18005b158)
api-ms-win-core-interlocked-l1-1-0.dll
  • InitializeSListHead (Address: 0x18005b170)
api-ms-win-core-io-l1-1-0.dll
  • DeviceIoControl (Address: 0x18005b180)
api-ms-win-core-kernel32-legacy-l1-1-0.dll
  • DosDateTimeToFileTime (Address: 0x18005b190)
api-ms-win-core-libraryloader-l1-2-0.dll
  • DisableThreadLibraryCalls (Address: 0x18005b1a0)
  • FreeLibrary (Address: 0x18005b1d0)
  • FreeLibraryAndExitThread (Address: 0x18005b1c0)
  • GetModuleFileNameA (Address: 0x18005b1b0)
  • GetModuleFileNameW (Address: 0x18005b1c8)
  • GetModuleHandleExW (Address: 0x18005b1d8)
  • GetModuleHandleW (Address: 0x18005b1e0)
  • GetProcAddress (Address: 0x18005b1a8)
  • LoadLibraryExW (Address: 0x18005b1b8)
api-ms-win-core-localization-l1-2-0.dll
  • FormatMessageW (Address: 0x18005b1f0)
api-ms-win-core-localization-obsolete-l1-2-0.dll
  • CompareStringA (Address: 0x18005b200)
api-ms-win-core-memory-l1-1-0.dll
  • CreateFileMappingW (Address: 0x18005b220)
  • MapViewOfFile (Address: 0x18005b210)
  • UnmapViewOfFile (Address: 0x18005b218)
api-ms-win-core-processenvironment-l1-1-0.dll
  • ExpandEnvironmentStringsW (Address: 0x18005b230)
api-ms-win-core-processthreads-l1-1-0.dll
  • CreateProcessW (Address: 0x18005b258)
  • CreateThread (Address: 0x18005b248)
  • GetCurrentProcess (Address: 0x18005b270)
  • GetCurrentProcessId (Address: 0x18005b278)
  • GetCurrentThreadId (Address: 0x18005b260)
  • GetExitCodeProcess (Address: 0x18005b250)
  • GetExitCodeThread (Address: 0x18005b240)
  • TerminateProcess (Address: 0x18005b268)
api-ms-win-core-processthreads-l1-1-1.dll
  • IsProcessorFeaturePresent (Address: 0x18005b288)
api-ms-win-core-profile-l1-1-0.dll
  • QueryPerformanceCounter (Address: 0x18005b298)
api-ms-win-core-registry-l1-1-0.dll
  • RegCloseKey (Address: 0x18005b2d8)
  • RegCreateKeyExW (Address: 0x18005b2c0)
  • RegDeleteKeyExW (Address: 0x18005b2e0)
  • RegDeleteValueW (Address: 0x18005b2d0)
  • RegEnumValueW (Address: 0x18005b2e8)
  • RegOpenKeyExW (Address: 0x18005b2b8)
  • RegQueryInfoKeyW (Address: 0x18005b2a8)
  • RegQueryValueExW (Address: 0x18005b2c8)
  • RegSetValueExW (Address: 0x18005b2b0)
api-ms-win-core-rtlsupport-l1-1-0.dll
  • RtlCaptureContext (Address: 0x18005b308)
  • RtlLookupFunctionEntry (Address: 0x18005b300)
  • RtlVirtualUnwind (Address: 0x18005b2f8)
api-ms-win-core-shlwapi-legacy-l1-1-0.dll
  • PathFindExtensionW (Address: 0x18005b330)
  • PathIsRelativeW (Address: 0x18005b320)
  • PathIsRootW (Address: 0x18005b328)
  • PathIsUNCW (Address: 0x18005b338)
  • PathStripToRootW (Address: 0x18005b318)
api-ms-win-core-shlwapi-obsolete-l1-1-0.dll
  • StrChrW (Address: 0x18005b348)
  • StrRChrW (Address: 0x18005b350)
api-ms-win-core-string-l1-1-0.dll
  • CompareStringOrdinal (Address: 0x18005b378)
  • CompareStringW (Address: 0x18005b368)
  • MultiByteToWideChar (Address: 0x18005b370)
  • WideCharToMultiByte (Address: 0x18005b360)
api-ms-win-core-synch-l1-1-0.dll
  • AcquireSRWLockExclusive (Address: 0x18005b3c8)
  • AcquireSRWLockShared (Address: 0x18005b3d0)
  • CreateEventW (Address: 0x18005b3a0)
  • CreateMutexExW (Address: 0x18005b3b8)
  • CreateSemaphoreExW (Address: 0x18005b3b0)
  • DeleteCriticalSection (Address: 0x18005b398)
  • EnterCriticalSection (Address: 0x18005b3d8)
  • InitializeCriticalSection (Address: 0x18005b3a8)
  • InitializeCriticalSectionAndSpinCount (Address: 0x18005b418)
  • InitializeCriticalSectionEx (Address: 0x18005b388)
  • LeaveCriticalSection (Address: 0x18005b410)
  • OpenSemaphoreW (Address: 0x18005b3e8)
  • ReleaseMutex (Address: 0x18005b400)
  • ReleaseSemaphore (Address: 0x18005b408)
  • ReleaseSRWLockExclusive (Address: 0x18005b3c0)
  • ReleaseSRWLockShared (Address: 0x18005b390)
  • SetEvent (Address: 0x18005b3e0)
  • WaitForSingleObject (Address: 0x18005b3f0)
  • WaitForSingleObjectEx (Address: 0x18005b3f8)
api-ms-win-core-synch-l1-2-0.dll
  • InitOnceBeginInitialize (Address: 0x18005b438)
  • InitOnceComplete (Address: 0x18005b428)
  • Sleep (Address: 0x18005b430)
api-ms-win-core-synch-l1-2-1.dll
  • WaitForMultipleObjects (Address: 0x18005b448)
api-ms-win-core-sysinfo-l1-1-0.dll
  • GetSystemDirectoryW (Address: 0x18005b468)
  • GetSystemTimeAsFileTime (Address: 0x18005b460)
  • GetSystemWindowsDirectoryW (Address: 0x18005b458)
  • GetTickCount (Address: 0x18005b470)
api-ms-win-core-sysinfo-l1-2-0.dll
  • GetNativeSystemInfo (Address: 0x18005b480)
api-ms-win-core-threadpool-l1-2-0.dll
  • CloseThreadpoolTimer (Address: 0x18005b498)
  • CreateThreadpoolTimer (Address: 0x18005b4a8)
  • SetThreadpoolTimer (Address: 0x18005b490)
  • WaitForThreadpoolTimerCallbacks (Address: 0x18005b4a0)
api-ms-win-core-timezone-l1-1-0.dll
  • FileTimeToSystemTime (Address: 0x18005b4b8)
  • SystemTimeToFileTime (Address: 0x18005b4c0)
api-ms-win-core-winrt-string-l1-1-0.dll
  • WindowsCreateStringReference (Address: 0x18005b4d8)
  • WindowsDeleteString (Address: 0x18005b4d0)
api-ms-win-crt-private-l1-1-0.dll
  • __C_specific_handler (Address: 0x18005b588)
  • __CxxFrameHandler3 (Address: 0x18005b590)
  • __CxxFrameHandler4 (Address: 0x18005b620)
  • __std_terminate (Address: 0x18005b618)
  • _CxxThrowException (Address: 0x18005b598)
  • _o___std_exception_copy (Address: 0x18005b5f8)
  • _o___std_exception_destroy (Address: 0x18005b5f0)
  • _o___std_type_info_destroy_list (Address: 0x18005b5e8)
  • _o___stdio_common_vsnprintf_s (Address: 0x18005b5e0)
  • _o___stdio_common_vswprintf (Address: 0x18005b5d8)
  • _o__callnewh (Address: 0x18005b5d0)
  • _o__cexit (Address: 0x18005b5c8)
  • _o__configure_narrow_argv (Address: 0x18005b5c0)
  • _o__crt_atexit (Address: 0x18005b5b8)
  • _o__errno (Address: 0x18005b5b0)
  • _o__execute_onexit_table (Address: 0x18005b5a8)
  • _o__initialize_narrow_environment (Address: 0x18005b610)
  • _o__initialize_onexit_table (Address: 0x18005b608)
  • _o__invalid_parameter_noinfo (Address: 0x18005b600)
  • _o__purecall (Address: 0x18005b4e8)
  • _o__register_onexit_function (Address: 0x18005b4f0)
  • _o__seh_filter_dll (Address: 0x18005b4f8)
  • _o__wcsicmp (Address: 0x18005b500)
  • _o__wcsnicmp (Address: 0x18005b508)
  • _o__wtoi (Address: 0x18005b510)
  • _o__wtoi64 (Address: 0x18005b518)
  • _o__wtol (Address: 0x18005b520)
  • _o_free (Address: 0x18005b528)
  • _o_iswalpha (Address: 0x18005b538)
  • _o_malloc (Address: 0x18005b540)
  • _o_mbstowcs (Address: 0x18005b548)
  • _o_mbstowcs_s (Address: 0x18005b550)
  • _o_memcpy_s (Address: 0x18005b558)
  • _o_qsort (Address: 0x18005b560)
  • _o_strcpy_s (Address: 0x18005b568)
  • _o_terminate (Address: 0x18005b570)
  • _o_toupper (Address: 0x18005b578)
  • _o_wcstoul (Address: 0x18005b580)
  • memcmp (Address: 0x18005b628)
  • memcpy (Address: 0x18005b630)
  • memmove (Address: 0x18005b530)
  • wcsstr (Address: 0x18005b5a0)
api-ms-win-crt-runtime-l1-1-0.dll
  • _initterm (Address: 0x18005b648)
  • _initterm_e (Address: 0x18005b640)
api-ms-win-crt-string-l1-1-0.dll
  • memmove_s (Address: 0x18005b668)
  • memset (Address: 0x18005b658)
  • wcsncmp (Address: 0x18005b660)
api-ms-win-devices-config-l1-1-1.dll
  • CM_Get_Device_ID_List_SizeW (Address: 0x18005b678)
  • CM_Get_Device_ID_ListW (Address: 0x18005b6a8)
  • CM_Get_Device_IDW (Address: 0x18005b690)
  • CM_Get_DevNode_PropertyW (Address: 0x18005b680)
  • CM_Get_DevNode_Status (Address: 0x18005b698)
  • CM_Locate_DevNodeW (Address: 0x18005b688)
  • CM_MapCrToWin32Err (Address: 0x18005b6a0)
api-ms-win-devices-query-l1-1-0.dll
  • DevFreeObjectProperties (Address: 0x18005b6c0)
  • DevGetObjectProperties (Address: 0x18005b6b8)
api-ms-win-eventing-provider-l1-1-0.dll
  • EventProviderEnabled (Address: 0x18005b6e0)
  • EventRegister (Address: 0x18005b6d0)
  • EventSetInformation (Address: 0x18005b6e8)
  • EventUnregister (Address: 0x18005b6f0)
  • EventWriteTransfer (Address: 0x18005b6d8)
api-ms-win-security-base-l1-1-0.dll
  • AllocateAndInitializeSid (Address: 0x18005b710)
  • CheckTokenMembership (Address: 0x18005b708)
  • DuplicateTokenEx (Address: 0x18005b718)
  • FreeSid (Address: 0x18005b700)
  • GetTokenInformation (Address: 0x18005b720)
api-ms-win-security-cryptoapi-l1-1-0.dll
  • CryptAcquireContextW (Address: 0x18005b740)
  • CryptCreateHash (Address: 0x18005b758)
  • CryptDestroyHash (Address: 0x18005b738)
  • CryptGetHashParam (Address: 0x18005b730)
  • CryptHashData (Address: 0x18005b750)
  • CryptReleaseContext (Address: 0x18005b748)
api-ms-win-stateseparation-helpers-l1-1-0.dll
  • GetPersistedRegistryLocationW (Address: 0x18005b768)
Cabinet.dll
  • (Address: 0x18005ae80)
  • (Address: 0x18005ae68)
  • (Address: 0x18005ae70)
  • (Address: 0x18005ae78)
CRYPT32.dll
  • CertCloseStore (Address: 0x18005ae58)
  • CertControlStore (Address: 0x18005ae50)
  • CertFindCertificateInStore (Address: 0x18005ae28)
  • CertFreeCertificateContext (Address: 0x18005ae48)
  • CertGetCertificateContextProperty (Address: 0x18005ae10)
  • CertGetEnhancedKeyUsage (Address: 0x18005ae40)
  • CertOpenStore (Address: 0x18005ae20)
  • CertVerifyCertificateChainPolicy (Address: 0x18005ae18)
  • CryptHashPublicKeyInfo (Address: 0x18005ae38)
  • CryptUnprotectData (Address: 0x18005ae30)
IPHLPAPI.DLL
  • GetAdaptersInfo (Address: 0x18005ae90)
ntdll.dll
  • RtlFreeHeap (Address: 0x18005b778)
OLEAUT32.dll
  • SysAllocString (Address: 0x18005aee0)
  • SysAllocStringByteLen (Address: 0x18005aeb0)
  • SysAllocStringLen (Address: 0x18005aed8)
  • SysFreeString (Address: 0x18005aea8)
  • SysStringByteLen (Address: 0x18005aeb8)
  • SysStringLen (Address: 0x18005aea0)
  • VariantChangeType (Address: 0x18005aec8)
  • VariantClear (Address: 0x18005aec0)
  • VariantInit (Address: 0x18005aed0)
RPCRT4.dll
  • RpcStringFreeA (Address: 0x18005af08)
  • RpcStringFreeW (Address: 0x18005af10)
  • UuidCreate (Address: 0x18005af00)
  • UuidFromStringW (Address: 0x18005aef0)
  • UuidToStringA (Address: 0x18005af18)
  • UuidToStringW (Address: 0x18005aef8)