Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

12.0.6.0 2.04%
5.8.4.100 2.04%
5.4.19.100 8.16%
3, 5, 4, 0 4.08%
3, 5, 3, 0 8.16%
3, 5, 2, 0 2.04%
3, 5, 1, 0 8.16%
3, 2, 3, 0 4.08%
3, 1, 0, 0 6.12%
3, 0, 3, 0 8.16%
2, 10, 6, 4 8.16%
2, 10, 6, 1 2.04%
2, 10, 3, 2 16.33%
2, 9, 1, 0 16.33%
2, 7, 3, 2 4.08%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
CloseEncryptedFileRaw, WriteEncryptedFileRaw, ReadEncryptedFileRaw, OpenEncryptedFileRawW, EncryptFileW, GetUserNameW, QueryServiceStatus, OpenSCManagerW, OpenServiceW, CloseServiceHandle, QueryServiceConfigW, RegCreateKeyW, LsaOpenPolicy, LsaNtStatusToWinError, LsaAddAccountRights, LsaRemoveAccountRights, LsaClose, LookupAccountNameW, RegQueryValueExW, RegEnumKeyExW, RegQueryInfoKeyW, RegSetValueExW, RegOpenKeyExW, RegCreateKeyExW, RegCloseKey, RegDeleteValueW, RegDeleteKeyW, InitializeSecurityDescriptor, AllocateAndInitializeSid, GetLengthSid, InitializeAcl, AddAccessAllowedAce, SetSecurityDescriptorDacl, FreeSid, EqualSid, RegQueryValueW, RegOpenCurrentUser, RegEnumValueW, RegOpenKeyW, GetTokenInformation, OpenProcessToken, LookupPrivilegeValueW, AdjustTokenPrivileges, GetSidIdentifierAuthority, GetSidSubAuthority, GetSidSubAuthorityCount
crypt32.dll
CryptMsgGetParam, CryptDecodeObject, CryptQueryObject, CertFindCertificateInStore, CertGetNameStringW
gdi32.dll
DeleteObject, GetStockObject, GetTextExtentPointW, SetTextJustification, TextOutW, GetObjectW, GetTextFaceW, GetTextExtentPoint32W, CreateFontW, CreateFontIndirectW, SelectObject, CreateCompatibleDC, CreateSolidBrush, CreateCompatibleBitmap
kernel32.dll
GetLogicalDriveStringsW, CopyFileW, ExpandEnvironmentStringsW, MoveFileW, LocalAlloc, GetComputerNameW, GetFileAttributesW, GetDriveTypeW, GetProcAddress, GetDiskFreeSpaceW, FormatMessageW, LocalFree, IsBadStringPtrA, IsBadStringPtrW, IsBadReadPtr, IsBadWritePtr, GlobalLock, GlobalUnlock, LoadLibraryW, lstrcpynW, lstrcpynA, WideCharToMultiByte, GetModuleHandleW, LoadLibraryExW, FindResourceW, GetTempPathW, SizeofResource, MultiByteToWideChar, FreeLibrary, InterlockedDecrement, InterlockedIncrement, lstrcmpiW, GetLastError, DeleteCriticalSection, InitializeCriticalSection, LeaveCriticalSection, EnterCriticalSection, RaiseException, lstrlenW, CreateFileMappingW, MapViewOfFile, GetProcessHeap, HeapAlloc, HeapFree, GetVersionExW, CreateSemaphoreW, WaitForSingleObject, ReleaseSemaphore, UnmapViewOfFile, CloseHandle, GetModuleFileNameW, DeleteFileW, GetTempFileNameW, GetShortPathNameW, GetSystemDirectoryW, GetWindowsDirectoryW, GetVolumeInformationW, FileTimeToLocalFileTime, LocalFileTimeToFileTime, FileTimeToSystemTime, SystemTimeToFileTime, GetLocalTime, CompareStringW, GetCompressedFileSizeW, FindNextFileW, SetLastError, FindClose, FindFirstFileW, CreateFileW, ReadFile, WriteFile, CreateDirectoryW, RemoveDirectoryW, SetFileAttributesW, SetFileTime, GetFileSize, SetFilePointer, DeviceIoControl, SetEndOfFile, BackupRead, BackupWrite, Sleep, BackupSeek, CreateEventW, ResetEvent, SetEvent, WaitForMultipleObjects, LoadResource, InterlockedCompareExchange, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, QueryPerformanceCounter, GetTickCount, GetCurrentThreadId, GetCurrentProcessId, GetSystemTimeAsFileTime, GetThreadLocale, GetLocaleInfoA, GetACP, GetVersionExA, InterlockedExchange, lstrcatW, lstrcpyW, ExitProcess, TryEnterCriticalSection, CreateMutexW, ReleaseMutex, GetLocaleInfoW, OpenFileMappingW, GetGeoInfoW, GetUserGeoID, lstrlenA, GetSystemDefaultLangID, GetUserDefaultLangID, GetSystemDefaultUILanguage, GetUserDefaultUILanguage, GetModuleFileNameA, GetLongPathNameW, GetVersion, WinExec, ResumeThread, GetEnvironmentVariableW, lstrcmpA, LockResource, FreeResource, ProcessIdToSessionId, SetThreadExecutionState, HeapDestroy, InitializeCriticalSectionAndSpinCount, GetDiskFreeSpaceExW, GetFullPathNameW, GetSystemInfo, SetCurrentDirectoryW, GetCurrentDirectoryW, GlobalMemoryStatus, IsProcessorFeaturePresent, DecodePointer, EncodePointer, SetFilePointerEx, GetDateFormatW, GetSystemTime, CreateThread, TerminateThread, HeapCreate
mfc100u.dll
DllMain
mfc71u.dll
DllMain
mfc80u.dll
DllMain
msvcp100.dll
DllMain
msvcp71.dll
DllMain
msvcp80.dll
DllMain
msvcr100.dll
DllMain
msvcr71.dll
DllMain
msvcr80.dll
DllMain
netapi32.dll
NetApiBufferFree, NetWkstaUserGetInfo, NetUserGetLocalGroups, NetUserGetInfo
ole32.dll
CoTaskMemRealloc, CoTaskMemAlloc, CoCreateInstance, StringFromGUID2, ReleaseStgMedium, StringFromCLSID, CoCreateGuid, CoTaskMemFree, CoUninitialize, CoMarshalInterface, CoUnmarshalInterface, CoInitialize, CoInitializeEx, CLSIDFromString
shell32.dll
SHGetDesktopFolder, SHGetSpecialFolderLocation, SHGetFileInfoW, DragQueryFileW, ShellExecuteW, SHGetPathFromIDListW, SHGetMalloc, SHFileOperationW, ShellExecuteExW
shlwapi.dll
PathFindExtensionW, SHDeleteValueW, SHDeleteKeyW
solutionexplorer.dll
HelpPackageIDFromApplicationID, CreateSolutionExplorer
user32.dll
GetDesktopWindow, LoadBitmapW, InsertMenuW, SetMenuItemBitmaps, RegisterClipboardFormatW, UnregisterClassA, FindWindowW, CharNextW, EnumWindows, GetClassNameW, SendMessageW, EnableWindow, LoadStringW, CreatePopupMenu, UnregisterClassW, DestroyWindow, IsWindow, GetWindowThreadProcessId, MessageBoxW, SetWindowTextW, GetDlgCtrlID, IsWindowEnabled, IsDialogMessageW, GetWindowLongW, GetWindowTextW, GetKeyState, WinHelpW, GetParent, IsChild, GetFocus, ScreenToClient, MapDialogRect, GetWindowRect, InflateRect, GetWindow, KillTimer, GetCursorPos, SetCursor, CopyIcon, SetTimer, RedrawWindow, PtInRect, WaitForInputIdle, GetSysColor, SystemParametersInfoW, AdjustWindowRect, GetSystemMetrics, ReleaseCapture, IsWindowVisible, GetSysColorBrush, LoadCursorW, SetWindowLongW, RegisterWindowMessageW, LoadIconW, LoadImageW, SetCapture, InvalidateRect, ReleaseDC, GetDC, PostMessageW, SetRect, GetClientRect, OffsetRect, DrawFocusRect, DestroyIcon, DrawIconEx
version.dll
GetFileVersionInfoSizeW, VerQueryValueW, GetFileVersionInfoW
wininet.dll
InternetCanonicalizeUrlW
winmm.dll
PlaySoundW
wintrust.dll
WinVerifyTrust
wtsapi32.dll
WTSFreeMemory, WTSQuerySessionInformationW
Export table
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

NBShell.dll

Nero BackItUp by Nero AG (Signed)

Remove NBShell.dll
Version:   2, 9, 1, 0
MD5:   a2e8e04b537e6a30f096bc7389bb2c02
SHA1:   e495600f3716ea77dcea2bd2c2db365dac556adc
SHA256:   fb1dc3a97b62db4bc58b73ffd28d5730ea541d6ed167370b2425300db8b82501

What is NBShell.dll?

Nero BackItUp is a Windows backup software application that provides both local and network based file backups. With Nero BackItUp & Burn you can create backup copies on demand by manually selecting the files and folders you want to include in them or set the program to do it automatically without user intervention.

Overview

nbshell.dll is loaded as dynamic link library that runs in the context of a process. It is installed with a couple of know programs including Nero 7 Essentials published by Nero AG, Nero 7 Essentials from Nero AG and Nero 7 Essentials by Nero AG. The file is digitally signed by Nero AG which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:nbshell.dll
Publisher:Nero AG
Product name:Nero BackItUp
Typical file path:C:\Program Files\nero\nero 7\nero backitup\nbshell.dll
File version:2, 9, 1, 0
Size:97.55 KB (99,888 bytes)
Certificate
Issued to:Nero AG
Authority (CA):VeriSign
Effective date:Wednesday, April 19, 2006
Expiration date:Monday, June 22, 2009
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Nero AG
6% remove
Nero Essentials is a basic version of the Nero's regular programs, such as its CD burning software, according to Nero. Usually, hardware manufacturers include Nero Essentials so users have the bare minimum necessary to use their hardware. Nero Essentials only comes bundled with a new computer and pre-installed.
Nero AG
26% remove
SecurDisc is the comprehensive, state-of-the-art protection solution for CDs, DVDs and Blu-ray Discs, offering multiple levels of protection for data, music, photo and video files. Rest assured that sensitive data is safe with SecurDisc. Burn discs with SecurDisc technology on any optical disc recorder. Secure and enhanced disc protection for important content and confidential data. Protect data against disc deterioration. Receive alert...

BehaviorsBehaviors

Context menu handlers
Located in '*\shellex\ContextMenuHandlers'
  • CLSID: {A4FD8DDB-5800-4414-97F9-7457AC8EE4F0}
  • CLSID: {100BD527-7304-4b7f-BEE2-26D97B04EBA4}
  • CLSID: {EB4D3CFE-E2AA-4C6E-B2FE-2A749F95D208}

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 38.78%
Windows 7 Ultimate 28.57%
Windows Vista Home Premium 12.24%
Windows 7 Professional 10.20%
Windows 7 Home Premium 2.04%
Windows 8 Release Preview 2.04%
Windows 8 Pro 2.04%
Windows 8 Pro with Media Center 2.04%
Windows 7 Home Basic 2.04%

Distribution by countryDistribution by country

United States installs about 12.24% of Nero BackItUp.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 37.50%
Acer 15.63%
Hewlett-Packard 15.63%
ASUS 12.50%
Compaq 6.25%
GIGABYTE 6.25%
Packard Bell 3.13%
American Megatrends 3.13%
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