| Windows 10 DLL File Information - sfc_os.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 File Protection |
| File Version: | 10.0.10130.0 (fbl_impressive.150522-2224) |
| Company: | Microsoft Corporation |
| Product Name: | Microsoft® Windows® Operating System |
| DLL popularity | Very Low - 4 other DLL files in system32 directory are statically linked to this file. |
| File Size: | 40 KB |
| Total Number of Exported Functions: | 18 |
| Total Number of Exported Functions With Names: | 18 |
Section Headers
| Name | Virtual Address | Raw Data Size | % of File | Characteristics | Section Contains... |
|---|---|---|---|---|---|
| .text | 0x00001000 | 34,816 Bytes | 85.0% | Read, Execute | Code |
| .data | 0x0000a000 | 512 Bytes | 1.3% | Write, Read | Initialized Data |
| .idata | 0x0000b000 | 2,048 Bytes | 5.0% | Read | Initialized Data |
| .didat | 0x0000c000 | 512 Bytes | 1.3% | Write, Read | Initialized Data |
| .rsrc | 0x0000d000 | 1,024 Bytes | 2.5% | Read | Initialized Data |
| .reloc | 0x0000e000 | 1,024 Bytes | 2.5% | Read, Discardable | Initialized Data |
Static Linking
sfc_os.dll is statically linked to the following files:ntdll.dll
api-ms-win-core-registry-l1-1-0.dll
api-ms-win-security-base-l1-2-0.dll
KERNEL32.dll
This means that when sfc_os.dll is loaded, the above files are automatically loaded too. If one of these files is corrupted or missing, sfc_os.dll won't be loaded.
List of files that are statically linked to sfc_os.dll
aeinv.dll
aepic.dll
cofiredm.dll
localspl.dll
This means that when one of the above files is loaded, sfc_os.dll will be loaded too. (The opposite of the previous 'Static Linking' section)
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 | 1 | 920 Bytes | 2.2% |
| Total | 1 | 920 Bytes | 2.2% |
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)
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:| BeginFileMapEnumeration | CloseFileMapEnumeration | GetNextFileMapContent | SRSetRestorePointA |
| SRSetRestorePointW | SfcClose | SfcConnectToServer | SfcFileException |
| SfcGetNextProtectedFile | SfcInitProt | SfcInitiateScan | SfcInstallProtectedFiles |
| SfcIsFileProtected | SfcIsKeyProtected | SfcTerminateWatcherThread | SfpDeleteCatalog |
| SfpInstallCatalog | SfpVerifyFile |
Imported Functions List
The following functions are imported by this dll:- ntdll.dll:
NtClose NtClose NtCreateSection NtMapViewOfSection NtOpenFile NtQueryDirectoryFile NtQueryInformationFile NtQueryInformationFile NtReadFile NtUnmapViewOfSection RtlAllocateHeap RtlCopyMappedMemory RtlCopyUnicodeString RtlCreateServiceSid RtlCreateUnicodeString RtlDosPathNameToNtPathName_U RtlEqualSid RtlFreeAnsiString RtlFreeHeap RtlInitUnicodeString RtlNtStatusToDosError RtlReAllocateHeap RtlRestoreLastWin32Error RtlUnwind ShipAssertMsgA memcmp memcpy memmove memset - api-ms-win-core-registry-l1-1-0.dll:
KernelBase!RegCloseKey KernelBase!RegGetKeySecurity KernelBase!RegOpenKeyExW - api-ms-win-security-base-l1-2-0.dll:
KernelBase!GetAce KernelBase!GetAclInformation KernelBase!GetSecurityDescriptorDacl - KERNEL32.dll:
CloseHandle DelayLoadFailureHook DisableThreadLibraryCalls FreeLibrary GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetModuleFileNameW GetProcAddress GetSystemTimeAsFileTime GetTickCount LoadLibraryExW LocalAlloc LocalFree QueryPerformanceCounter RaiseException SetLastError SetUnhandledExceptionFilter TerminateProcess UnhandledExceptionFilter ntdll!LdrResolveDelayLoadedAPI