| Windows 10 DLL File Information - dpapisrv.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: | DPAPI Server |
| 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: | 150 KB |
| Total Number of Exported Functions: | 2 |
| Total Number of Exported Functions With Names: | 2 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 131,072 Bytes | 85.3% | Read, Execute | Code |
| .data | 0x00021000 | 512 Bytes | 0.3% | Write, Read | Initialized Data |
| .idata | 0x00022000 | 7,168 Bytes | 4.7% | Read | Initialized Data |
| .didat | 0x00024000 | 512 Bytes | 0.3% | Write, Read | Initialized Data |
| .rsrc | 0x00025000 | 5,120 Bytes | 3.3% | Read | Initialized Data |
| .reloc | 0x00027000 | 8,192 Bytes | 5.3% | Read, Discardable | Initialized Data |
Static Linking
dpapisrv.dll is statically linked to the following files:msvcrt.dll
RPCRT4.dll
api-ms-win-core-processthreads-l1-1-2.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-core-sysinfo-l1-2-1.dll
api-ms-win-core-string-l1-1-0.dll
api-ms-win-core-heap-l2-1-0.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-handle-l1-1-0.dll
bcrypt.dll
api-ms-win-core-file-l1-2-1.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-core-memory-l1-1-2.dll
CRYPTBASE.dll
api-ms-win-core-timezone-l1-1-0.dll
ncrypt.dll
api-ms-win-core-libraryloader-l1-2-0.dll
api-ms-win-core-profile-l1-1-0.dll
api-ms-win-core-threadpool-legacy-l1-1-0.dll
api-ms-win-core-string-obsolete-l1-1-0.dll
api-ms-win-core-heap-obsolete-l1-1-0.dll
NTASN1.dll
lsass.exe
ntdll.dll
api-ms-win-core-delayload-l1-1-1.dll
This means that when dpapisrv.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, dpapisrv.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 | 0 | 0 Bytes | 0.0% |
| Type Libraries | 0 | 0 Bytes | 0.0% |
| Manifest | 0 | 0 Bytes | 0.0% |
| All Others | 6 | 8,782 Bytes | 5.7% |
| Total | 6 | 8,782 Bytes | 5.7% |
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)
No string resources in this file.
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:| InitializeLsaExtension | QueryLsaInterface |
Imported Functions List
The following functions are imported by this dll:- msvcrt.dll:
_XcptFilter _amsg_exit _except_handler4_common _initterm _vsnwprintf _wcsicmp free malloc memcmp memcpy memmove memset wcscat_s - RPCRT4.dll:
NdrClientCall4 NdrServerCall2 RpcBindingFree RpcBindingFromStringBindingW RpcBindingSetAuthInfoExW RpcBindingToStringBindingW RpcEpResolveBinding RpcImpersonateClient RpcNetworkIsProtseqValidW RpcRevertToSelf RpcRevertToSelfEx RpcServerInqDefaultPrincNameW RpcServerRegisterAuthInfoW RpcServerRegisterIf3 RpcServerRegisterIfEx RpcServerUnregisterIf RpcServerUnregisterIfEx RpcServerUseProtseqEpW RpcStringBindingComposeW RpcStringBindingParseW RpcStringFreeW UuidCreate UuidFromStringW UuidToStringW - api-ms-win-core-processthreads-l1-1-2.dll:
KernelBase!OpenProcessToken KernelBase!OpenThreadToken KernelBase!SetThreadToken kernel32!GetCurrentProcess kernel32!GetCurrentProcessId kernel32!GetCurrentThread kernel32!GetCurrentThreadId kernel32!TerminateProcess - api-ms-win-security-base-l1-2-0.dll:
KernelBase!AdjustTokenPrivileges KernelBase!AllocateAndInitializeSid KernelBase!AllocateLocallyUniqueId KernelBase!CheckTokenMembership KernelBase!CopySid KernelBase!CreateWellKnownSid KernelBase!DuplicateToken KernelBase!DuplicateTokenEx KernelBase!EqualSid KernelBase!FreeSid KernelBase!GetLengthSid KernelBase!GetSidSubAuthorityCount KernelBase!GetTokenInformation KernelBase!ImpersonateLoggedOnUser KernelBase!ImpersonateSelf KernelBase!IsValidSid KernelBase!RevertToSelf KernelBase!SetTokenInformation - api-ms-win-core-sysinfo-l1-2-1.dll:
KernelBase!GetComputerNameExW KernelBase!GetSystemDirectoryW KernelBase!GetSystemTime KernelBase!GetSystemTimeAsFileTime KernelBase!GetTickCount - api-ms-win-core-string-l1-1-0.dll:
KernelBase!CompareStringOrdinal KernelBase!CompareStringW - api-ms-win-core-heap-l2-1-0.dll:
KernelBase!LocalAlloc KernelBase!LocalFree KernelBase!LocalReAlloc - api-ms-win-core-errorhandling-l1-1-1.dll:
KernelBase!GetLastError KernelBase!SetUnhandledExceptionFilter KernelBase!UnhandledExceptionFilter ntdll!RtlRestoreLastWin32Error - api-ms-win-core-registry-l1-1-0.dll:
KernelBase!RegCloseKey KernelBase!RegCreateKeyExW KernelBase!RegLoadKeyW KernelBase!RegNotifyChangeKeyValue KernelBase!RegOpenKeyExW KernelBase!RegQueryValueExW KernelBase!RegSetValueExW KernelBase!RegUnLoadKeyW - api-ms-win-core-handle-l1-1-0.dll:
KernelBase!CloseHandle KernelBase!DuplicateHandle - bcrypt.dll:
BCryptCloseAlgorithmProvider BCryptCreateHash BCryptDecrypt BCryptDeriveKeyCapi BCryptDestroyHash BCryptDestroyKey BCryptEncrypt BCryptExportKey BCryptFinalizeKeyPair BCryptFinishHash BCryptGenRandom BCryptGenerateKeyPair BCryptGenerateSymmetricKey BCryptGetProperty BCryptHashData BCryptImportKeyPair BCryptOpenAlgorithmProvider - api-ms-win-core-file-l1-2-1.dll:
KernelBase!CompareFileTime KernelBase!CreateFileW KernelBase!DeleteFileW KernelBase!FindClose KernelBase!FindFirstFileW KernelBase!FindNextFileW KernelBase!FlushFileBuffers KernelBase!GetFileSize KernelBase!ReadFile KernelBase!SetFilePointer KernelBase!WriteFile - api-ms-win-core-synch-l1-2-0.dll:
KernelBase!CreateEventW KernelBase!CreateMutexW KernelBase!OpenMutexW KernelBase!SetEvent KernelBase!Sleep KernelBase!WaitForSingleObject ntdll!RtlAcquireSRWLockExclusive ntdll!RtlAcquireSRWLockShared ntdll!RtlDeleteCriticalSection ntdll!RtlEnterCriticalSection ntdll!RtlInitializeConditionVariable ntdll!RtlInitializeCriticalSection ntdll!RtlLeaveCriticalSection ntdll!RtlReleaseSRWLockExclusive ntdll!RtlReleaseSRWLockShared - api-ms-win-core-memory-l1-1-2.dll:
KernelBase!CreateFileMappingW KernelBase!MapViewOfFile KernelBase!UnmapViewOfFile KernelBase!VirtualQuery - CRYPTBASE.dll:
SystemFunction040 SystemFunction041 - api-ms-win-core-timezone-l1-1-0.dll:
KernelBase!SystemTimeToFileTime - ncrypt.dll:
NCryptCreatePersistedKey NCryptFinalizeKey NCryptFreeObject NCryptOpenStorageProvider NCryptSetProperty - api-ms-win-core-libraryloader-l1-2-0.dll:
KernelBase!DisableThreadLibraryCalls KernelBase!GetModuleFileNameW KernelBase!GetModuleHandleW KernelBase!GetProcAddress - api-ms-win-core-profile-l1-1-0.dll:
ntdll!RtlQueryPerformanceCounter - api-ms-win-core-threadpool-legacy-l1-1-0.dll:
KernelBase!QueueUserWorkItem - api-ms-win-core-string-obsolete-l1-1-0.dll:
kernel32!lstrlenW - api-ms-win-core-heap-obsolete-l1-1-0.dll:
kernel32!LocalSize - NTASN1.dll:
- lsass.exe:
LsaGetInterface - ntdll.dll:
EtwEventActivityIdControl EtwEventRegister EtwEventSetInformation EtwEventUnregister EtwEventWrite EtwEventWriteTransfer EtwGetTraceEnableFlags EtwGetTraceEnableLevel EtwGetTraceLoggerHandle EtwRegisterTraceGuidsW EtwTraceMessage EtwUnregisterTraceGuids NtClose NtCreateEvent NtCreateFile NtOpenEvent NtOpenThreadToken NtPrivilegeCheck RtlAllocateHeap RtlDeleteCriticalSection RtlDosPathNameToRelativeNtPathName_U RtlEnterCriticalSection RtlEqualDomainName RtlEqualSid RtlFreeAnsiString RtlFreeHeap RtlImageNtHeader RtlInitUnicodeString RtlInitializeCriticalSection RtlLeaveCriticalSection RtlNtStatusToDosError RtlReleaseRelativeName RtlUpcaseUnicodeString - api-ms-win-core-delayload-l1-1-1.dll:
KernelBase!DelayLoadFailureHook KernelBase!ResolveDelayLoadedAPI