w3dt.dll

Description: IIS Worker Process/Http.sys Interface

Version: 10.0.19041.5737

Architecture: 64-bit

Operating System: Windows NT

SHA256: 0f0c9f544ed802828cb8b40e8e7e9860

File Size: 110.5 KB

Uploaded At: Dec. 1, 2025, 8:12 a.m.

Views: 14

Exported Functions

?QueryState@HTTP_WRAPPER@@QEBA?AW4HTTP_WRAPPER_STATE@@XZ (Ordinal: 1, Address: 0x2e80)
UlAtqAddFragmentToCache (Ordinal: 2, Address: 0x13010)
UlAtqAllocateMainContext (Ordinal: 3, Address: 0x1a30)
UlAtqCancelIo (Ordinal: 4, Address: 0x130c0)
UlAtqCancelRequest (Ordinal: 5, Address: 0x130d0)
UlAtqDuplicateRequestQueueHandle (Ordinal: 6, Address: 0x13150)
UlAtqFlushUlCache (Ordinal: 7, Address: 0x13250)
UlAtqFreeContext (Ordinal: 8, Address: 0x1660)
UlAtqGetContextProperty (Ordinal: 9, Address: 0x1a60)
UlAtqInitialize (Ordinal: 10, Address: 0x132d0)
UlAtqPushPromise (Ordinal: 11, Address: 0x134d0)
UlAtqReadFragmentFromCache (Ordinal: 12, Address: 0x134e0)
UlAtqReceiveChannelBindingToken (Ordinal: 13, Address: 0x135a0)
UlAtqReceiveClientCertificate (Ordinal: 14, Address: 0x135b0)
UlAtqReceiveEntityBody (Ordinal: 15, Address: 0x135c0)
UlAtqRemoveFragmentFromCache (Ordinal: 16, Address: 0x135d0)
UlAtqSendEntityBody (Ordinal: 17, Address: 0x13650)
UlAtqSendHttpResponse (Ordinal: 18, Address: 0x1840)
UlAtqSetContextProperty (Ordinal: 19, Address: 0x1ac0)
UlAtqStartListen (Ordinal: 20, Address: 0x13660)
UlAtqStopListen (Ordinal: 21, Address: 0x13690)
UlAtqTerminate (Ordinal: 22, Address: 0x13720)
UlAtqWaitForDisconnect (Ordinal: 23, Address: 0x137a0)

Imported DLLs & Functions

api-ms-win-core-com-l1-1-0.dll

CoCreateGuid (Address: 0x1800153f0)
StringFromGUID2 (Address: 0x1800153e8)

api-ms-win-core-debug-l1-1-0.dll

OutputDebugStringA (Address: 0x180015400)

api-ms-win-core-errorhandling-l1-1-0.dll

GetLastError (Address: 0x180015418)
SetLastError (Address: 0x180015420)
SetUnhandledExceptionFilter (Address: 0x180015410)
UnhandledExceptionFilter (Address: 0x180015428)

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

CloseHandle (Address: 0x180015440)
DuplicateHandle (Address: 0x180015438)

api-ms-win-core-heap-l1-1-0.dll

GetProcessHeap (Address: 0x180015458)
HeapAlloc (Address: 0x180015460)
HeapFree (Address: 0x180015450)

api-ms-win-core-heap-l2-1-0.dll

LocalAlloc (Address: 0x180015470)
LocalFree (Address: 0x180015478)

api-ms-win-core-io-l1-1-0.dll

CancelIoEx (Address: 0x180015488)

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

FreeLibrary (Address: 0x180015498)
GetModuleFileNameW (Address: 0x1800154b0)
GetModuleHandleExW (Address: 0x1800154a8)
GetModuleHandleW (Address: 0x1800154c0)
GetProcAddress (Address: 0x1800154b8)
LoadLibraryExW (Address: 0x1800154a0)

api-ms-win-core-localization-l1-2-0.dll

FormatMessageW (Address: 0x1800154d0)

api-ms-win-core-normalization-l1-1-0.dll

IdnToNameprepUnicode (Address: 0x1800154e0)

api-ms-win-core-processenvironment-l1-1-0.dll

ExpandEnvironmentStringsW (Address: 0x1800154f0)
GetEnvironmentVariableW (Address: 0x1800154f8)
SetEnvironmentVariableW (Address: 0x180015500)

api-ms-win-core-processthreads-l1-1-0.dll

GetCurrentProcess (Address: 0x180015510)
GetCurrentProcessId (Address: 0x180015528)
GetCurrentThreadId (Address: 0x180015520)
TerminateProcess (Address: 0x180015518)

api-ms-win-core-processthreads-l1-1-1.dll

GetProcessMitigationPolicy (Address: 0x180015538)

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

QueryPerformanceCounter (Address: 0x180015548)

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

RegCloseKey (Address: 0x180015568)
RegOpenKeyExW (Address: 0x180015560)
RegQueryValueExW (Address: 0x180015558)

api-ms-win-core-rtlsupport-l1-1-0.dll

RtlCaptureContext (Address: 0x180015580)
RtlLookupFunctionEntry (Address: 0x180015578)
RtlVirtualUnwind (Address: 0x180015588)

api-ms-win-core-synch-l1-1-0.dll

AcquireSRWLockExclusive (Address: 0x1800155a8)
AcquireSRWLockShared (Address: 0x1800155d0)
DeleteCriticalSection (Address: 0x180015598)
EnterCriticalSection (Address: 0x1800155b0)
InitializeCriticalSectionAndSpinCount (Address: 0x1800155c0)
InitializeSRWLock (Address: 0x1800155c8)
LeaveCriticalSection (Address: 0x1800155b8)
ReleaseSRWLockExclusive (Address: 0x1800155d8)
ReleaseSRWLockShared (Address: 0x1800155a0)

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

Sleep (Address: 0x1800155e8)

api-ms-win-core-sysinfo-l1-1-0.dll

GetSystemInfo (Address: 0x1800155f8)
GetSystemTimeAsFileTime (Address: 0x180015600)
GetTickCount (Address: 0x180015608)

api-ms-win-core-sysinfo-l1-2-0.dll

VerSetConditionMask (Address: 0x180015618)

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

CreateTimerQueueTimer (Address: 0x180015628)
DeleteTimerQueueTimer (Address: 0x180015630)

HTTPAPI.dll

HttpAddFragmentToCache (Address: 0x180015370)
HttpAddUrlToUrlGroup (Address: 0x180015310)
HttpCancelHttpRequest (Address: 0x1800153a0)
HttpCloseRequestQueue (Address: 0x180015350)
HttpCloseServerSession (Address: 0x180015328)
HttpCloseUrlGroup (Address: 0x180015330)
HttpCreateRequestQueue (Address: 0x180015348)
HttpCreateServerSession (Address: 0x180015318)
HttpCreateUrlGroup (Address: 0x180015308)
HttpFlushResponseCache (Address: 0x180015378)
HttpInitialize (Address: 0x1800153b0)
HttpReadFragmentFromCache (Address: 0x180015368)
HttpReceiveClientCertificate (Address: 0x180015360)
HttpReceiveHttpRequest (Address: 0x180015358)
HttpReceiveRequestEntityBody (Address: 0x180015390)
HttpSendHttpResponse (Address: 0x180015380)
HttpSendResponseEntityBody (Address: 0x180015388)
HttpSetRequestQueueProperty (Address: 0x180015340)
HttpSetServerSessionProperty (Address: 0x180015338)
HttpSetUrlGroupProperty (Address: 0x180015320)
HttpShutdownRequestQueue (Address: 0x180015300)
HttpTerminate (Address: 0x1800153b8)
HttpWaitForDisconnect (Address: 0x1800153a8)
HttpWaitForDisconnectEx (Address: 0x180015398)

iisutil.dll

??0ALLOC_CACHE_HANDLER@@QEAA@PEBDPEBUALLOC_CACHE_CONFIGURATION@@H@Z (Address: 0x180015770)
??0BUFFER@@QEAA@XZ (Address: 0x1800156d0)
??0MULTISZ@@QEAA@XZ (Address: 0x180015758)
??0STRA@@QEAA@XZ (Address: 0x180015678)
??0STRU@@QEAA@PEAGK@Z (Address: 0x1800156e0)
??0STRU@@QEAA@XZ (Address: 0x180015688)
??1ALLOC_CACHE_HANDLER@@QEAA@XZ (Address: 0x180015778)
??1BUFFER@@QEAA@XZ (Address: 0x1800156c8)
??1MULTISZ@@QEAA@XZ (Address: 0x180015750)
??1STRA@@QEAA@XZ (Address: 0x1800156a0)
??1STRU@@QEAA@XZ (Address: 0x180015690)
?Alloc@ALLOC_CACHE_HANDLER@@QEAAPEAXXZ (Address: 0x180015760)
?Append@MULTISZ@@QEAAHAEAVSTRU@@@Z (Address: 0x180015710)
?Append@MULTISZ@@QEAAHPEBG@Z (Address: 0x180015700)
?Append@STRU@@QEAAJAEBV1@@Z (Address: 0x180015728)
?Append@STRU@@QEAAJPEBG@Z (Address: 0x1800156a8)
?Append@STRU@@QEAAJPEBGK@Z (Address: 0x180015738)
?CleanupLookaside@ALLOC_CACHE_HANDLER@@QEAAXH@Z (Address: 0x180015788)
?Copy@STRU@@QEAAJPEBG@Z (Address: 0x180015790)
?CopyWToUTF8Unescaped@STRA@@QEAAJPEBG@Z (Address: 0x180015670)
?DisableFreeList@ALLOC_CACHE_HANDLER@@QEAAXXZ (Address: 0x180015680)
?FindStringNoCase@MULTISZ@@QEAAHPEBG@Z (Address: 0x180015730)
?First@MULTISZ@@QEBAPEBGXZ (Address: 0x180015740)
?Free@ALLOC_CACHE_HANDLER@@QEAAHPEAX@Z (Address: 0x180015768)
?IsEmpty@STRA@@QEBA_NXZ (Address: 0x180015668)
?Next@MULTISZ@@QEBAPEBGPEBG@Z (Address: 0x180015748)
?QueryCCH@STRU@@QEBAKXZ (Address: 0x180015718)
?QueryOutstandingAllocationCount@ALLOC_CACHE_HANDLER@@QEBAKXZ (Address: 0x180015780)
?QueryPtr@BUFFER@@QEBAPEAXXZ (Address: 0x1800156c0)
?QuerySize@BUFFER@@QEBAKXZ (Address: 0x1800156f0)
?QuerySizeCCH@STRU@@QEBAKXZ (Address: 0x1800156e8)
?QueryStr@STRA@@QEAAPEADXZ (Address: 0x180015660)
?QueryStr@STRU@@QEAAPEAGXZ (Address: 0x1800156b8)
?QueryStr@STRU@@QEBAPEBGXZ (Address: 0x1800156d8)
?Reset@STRU@@QEAAXXZ (Address: 0x180015708)
?Resize@BUFFER@@QEAA_NK@Z (Address: 0x180015720)
?SyncWithBuffer@STRU@@QEAAXXZ (Address: 0x1800156f8)
IISGetPlatformType (Address: 0x180015658)
PuCreateDebugPrintsObject (Address: 0x180015650)
PuDbgPrint (Address: 0x1800156b0)
PuDbgPrintError (Address: 0x180015698)
PuDeleteDebugPrintsObject (Address: 0x180015640)
PuLoadDebugFlagsFromRegStr (Address: 0x180015648)

msvcrt.dll

__C_specific_handler (Address: 0x1800157a0)
_aligned_free (Address: 0x1800157f0)
_aligned_malloc (Address: 0x1800157e8)
_amsg_exit (Address: 0x180015810)
_callnewh (Address: 0x1800157d0)
_initterm (Address: 0x1800157a8)
_ultow_s (Address: 0x1800157c0)
_wcsicmp (Address: 0x180015800)
_XcptFilter (Address: 0x1800157c8)
free (Address: 0x1800157e0)
malloc (Address: 0x1800157d8)
memcpy (Address: 0x1800157b8)
memset (Address: 0x1800157b0)
wcschr (Address: 0x180015808)
wcscmp (Address: 0x180015818)
wcstoul (Address: 0x1800157f8)

nativerd.dll

GetDefaultNativeConfigurationSystem (Address: 0x180015828)

ntdll.dll

NtSetInformationFile (Address: 0x180015838)
RtlVerifyVersionInfo (Address: 0x180015840)

W3TP.dll

ThreadPoolBindIoCompletionCallback (Address: 0x1800153d8)
ThreadPoolMapErrorCodeIfNecessary (Address: 0x1800153d0)
ThreadPoolPostCompletion (Address: 0x1800153c8)