Windows 10 DLL File Information - eapphost.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:	Microsoft EAPHost Peer 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:	232 KB
Total Number of Exported Functions:	8
Total Number of Exported Functions With Names:	8

Section Headers

Name	Virtual Address	Raw Data Size	% of File	Characteristics	Section Contains...
.text	0x00001000	206,336 Bytes	86.9%	Read, Execute	Code
.data	0x00034000	6,656 Bytes	2.8%	Write, Read	Initialized Data
.idata	0x00037000	7,168 Bytes	3.0%	Read	Initialized Data
.didat	0x00039000	512 Bytes	0.2%	Write, Read	Initialized Data
.rsrc	0x0003a000	2,048 Bytes	0.9%	Read	Initialized Data
.reloc	0x0003b000	13,824 Bytes	5.8%	Read, Discardable	Initialized Data

Static Linking

eapphost.dll is statically linked to the following files:

msvcrt.dll
ntdll.dll
api-ms-win-core-processthreads-l1-1-2.dll
api-ms-win-core-errorhandling-l1-1-1.dll
api-ms-win-core-handle-l1-1-0.dll
api-ms-win-core-localization-l1-2-1.dll
api-ms-win-core-synch-l1-2-0.dll
api-ms-win-core-libraryloader-l1-2-0.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-core-string-l1-1-0.dll
api-ms-win-core-string-l2-1-0.dll
RPCRT4.dll
api-ms-win-core-com-midlproxystub-l1-1-0.dll
api-ms-win-security-base-l1-2-0.dll
api-ms-win-core-libraryloader-l1-2-1.dll
api-ms-win-core-heap-l2-1-0.dll
api-ms-win-core-sysinfo-l1-2-1.dll
api-ms-win-security-credentials-l1-1-0.dll
api-ms-win-core-memory-l1-1-2.dll
api-ms-win-core-file-l1-2-1.dll
api-ms-win-core-heap-l1-2-0.dll
api-ms-win-core-processenvironment-l1-2-0.dll
api-ms-win-core-debug-l1-1-1.dll
api-ms-win-core-util-l1-1-0.dll
api-ms-win-core-profile-l1-1-0.dll
api-ms-win-core-string-obsolete-l1-1-0.dll
netutils.dll
wkscli.dll
api-ms-win-core-delayload-l1-1-1.dll

This means that when eapphost.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, eapphost.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	4	13,863 Bytes	5.8%
Total	4	13,863 Bytes	5.8%

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:

DllCanUnloadNow	DllGetClassObject	DllRegisterServer	DllUnregisterServer
InitializeEapHost	OnSessionChange	StopServiceOnLowPower	UninitializeEapHost

Imported Functions List

The following functions are imported by this dll:

• msvcrt.dll:
  

  _CxxThrowException

  _XcptFilter

  __CxxFrameHandler

  __RTtypeid

  ___lc_codepage_func

  ___lc_handle_func

  ___mb_cur_max_func

  __crtLCMapStringA

  __dllonexit

  __pctype_func

  __uncaught_exception

  _amsg_exit

  _errno

  _except_handler4_common

  _free_locale

  _get_current_locale

  _initterm

  _ismbblead

  _lock

  _onexit

  _purecall

  _unlock

  _vsnprintf

  _vsnwprintf

  _wcsdup

  _wcsicmp

  _wtol

  abort

  calloc

  free

  islower

  isupper

  localeconv

  malloc

  memcmp

  memcpy

  memcpy_s

  memmove

  memset

  public: __thiscall bad_cast::bad_cast(char const *)

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

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

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

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

  public: char const * __thiscall type_info::name(void)const

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

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

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

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

  realloc

  setlocale

  sprintf_s

  strcspn

  swprintf_s

  wcscpy_s

  wcsncpy_s

  wcsrchr

• ntdll.dll:
  

  DbgPrint	EtwEventEnabled	EtwEventRegister	EtwEventSetInformation
  EtwEventUnregister	EtwEventWrite	EtwEventWriteTransfer	EtwGetTraceEnableFlags
  EtwGetTraceEnableLevel	EtwGetTraceLoggerHandle	EtwRegisterTraceGuidsW	EtwTraceMessage
  EtwUnregisterTraceGuids	WinSqmAddToAverageDWORD	WinSqmAddToStream

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

  kernel32!GetCurrentProcess	kernel32!GetCurrentProcessId	kernel32!GetCurrentThreadId	kernel32!OpenProcess
  kernel32!TerminateProcess

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

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

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

  KernelBase!CloseHandle

  KernelBase!DuplicateHandle

  KernelBase!GetHandleInformation

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

  KernelBase!FormatMessageW

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

  KernelBase!InitializeCriticalSectionAndSpinCount	KernelBase!InitializeCriticalSectionEx
  KernelBase!Sleep	ntdll!RtlDeleteCriticalSection
  ntdll!RtlEnterCriticalSection	ntdll!RtlInitializeCriticalSection
  ntdll!RtlLeaveCriticalSection

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

  KernelBase!DisableThreadLibraryCalls	KernelBase!FindResourceExW	KernelBase!FreeLibrary
  KernelBase!GetModuleFileNameW	KernelBase!GetModuleHandleExW	KernelBase!GetModuleHandleW
  KernelBase!GetProcAddress	KernelBase!LoadLibraryExW	KernelBase!LoadResource
  KernelBase!SizeofResource

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

  KernelBase!RegCloseKey	KernelBase!RegCreateKeyExW	KernelBase!RegDeleteValueW	KernelBase!RegEnumKeyExW
  KernelBase!RegLoadMUIStringW	KernelBase!RegOpenKeyExW	KernelBase!RegQueryInfoKeyW	KernelBase!RegQueryValueExW
  KernelBase!RegSetValueExW

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

  KernelBase!MultiByteToWideChar

  KernelBase!WideCharToMultiByte

• api-ms-win-core-string-l2-1-0.dll:
  

  KernelBase!CharNextW

• RPCRT4.dll:
  

  CStdStubBuffer_AddRef	CStdStubBuffer_Connect
  CStdStubBuffer_CountRefs	CStdStubBuffer_DebugServerQueryInterface
  CStdStubBuffer_DebugServerRelease	CStdStubBuffer_Disconnect
  CStdStubBuffer_Invoke	CStdStubBuffer_IsIIDSupported
  CStdStubBuffer_QueryInterface	IUnknown_AddRef_Proxy
  IUnknown_QueryInterface_Proxy	IUnknown_Release_Proxy
  NdrCStdStubBuffer_Release	NdrDllCanUnloadNow
  NdrDllGetClassObject	NdrDllRegisterProxy
  NdrDllUnregisterProxy	NdrOleAllocate
  NdrOleFree

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

  combase!ObjectStublessClient10	combase!ObjectStublessClient11	combase!ObjectStublessClient12
  combase!ObjectStublessClient13	combase!ObjectStublessClient14	combase!ObjectStublessClient15
  combase!ObjectStublessClient3	combase!ObjectStublessClient4	combase!ObjectStublessClient5
  combase!ObjectStublessClient6	combase!ObjectStublessClient7	combase!ObjectStublessClient8
  combase!ObjectStublessClient9

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

  KernelBase!ImpersonateLoggedOnUser

  KernelBase!RevertToSelf

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

  KernelBase!LoadLibraryW

• api-ms-win-core-heap-l2-1-0.dll:
  

  KernelBase!LocalAlloc

  KernelBase!LocalFree

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

  KernelBase!GetSystemDirectoryW	KernelBase!GetSystemInfo	KernelBase!GetSystemTimeAsFileTime
  KernelBase!GetTickCount	KernelBase!GetVersionExW

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

  sechost!AuditFree

  sechost!CredDeleteW

  sechost!CredReadW

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

  KernelBase!CreateFileMappingW

  KernelBase!MapViewOfFile

  KernelBase!UnmapViewOfFile

• api-ms-win-core-file-l1-2-1.dll:
  

  KernelBase!CreateFileW

• api-ms-win-core-heap-l1-2-0.dll:
  

  KernelBase!GetProcessHeap

  ntdll!RtlAllocateHeap

  ntdll!RtlFreeHeap

  ntdll!RtlSizeHeap

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

  KernelBase!ExpandEnvironmentStringsW

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

  KernelBase!DebugBreak

  KernelBase!IsDebuggerPresent

  KernelBase!OutputDebugStringA

• api-ms-win-core-util-l1-1-0.dll:
  

  ntdll!RtlDecodePointer

  ntdll!RtlEncodePointer

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

  ntdll!RtlQueryPerformanceCounter

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

  kernel32!lstrcmpiW

• netutils.dll:
  

  NetApiBufferFree

• wkscli.dll:
  

  NetGetJoinInformation

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

  KernelBase!DelayLoadFailureHook

  KernelBase!ResolveDelayLoadedAPI