Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

8.2.0.21 3.73%
8.2.0.21 0.75%
8.1.0.7 2.99%
8.1.0.7 1.49%
7.4.0.18 4.48%
7.4.0.18 22.39%
7.3.0.42 8.96%
7.3.0.42 2.24%
7.3.0.41 14.18%
7.3.0.41 2.24%
7.2.0.11 27.61%
7.2.0.11 8.96%

Relationships

PE structurePE file structure
Show functions
Import table
bueng.dll
BGetApi
kernel32.dll
InterlockedExchange, RaiseException, EnterCriticalSection, LeaveCriticalSection, GetLastError, InitializeCriticalSectionAndSpinCount, DeleteCriticalSection, SizeofResource, LockResource, LoadResource, FindResourceW, FindResourceExW, DisableThreadLibraryCalls, InterlockedIncrement, InterlockedDecrement, FreeLibrary, LoadLibraryExW, GetProcAddress, GetFileAttributesW, FindClose, MultiByteToWideChar, FindNextFileW, ReadFile, FindFirstFileW, LocalAlloc, lstrlenW, FormatMessageW, GetCurrentThreadId, CloseHandle, LocalFree, SetLastError, OpenProcess, QueryDosDeviceW, GetLocaleInfoW, GetUserDefaultLCID, GetNumberFormatW, GetTimeFormatW, GetDateFormatW, FileTimeToSystemTime, SystemTimeToTzSpecificLocalTime, GetFileSizeEx, CreateFileW, DeviceIoControl, GetShortPathNameW, GetFileTime, GetFileSize, GetModuleFileNameW, OutputDebugStringW, GetCurrentProcess, CompareFileTime, SystemTimeToFileTime, WideCharToMultiByte, GetCurrentProcessId, GetModuleHandleW, CreateDirectoryW, GetTickCount, QueryPerformanceCounter, IsProcessorFeaturePresent, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, InterlockedCompareExchange, Sleep, DecodePointer, EncodePointer, GetProcessHeap, HeapSize, HeapReAlloc, HeapFree, HeapAlloc, HeapDestroy, LoadLibraryA, GetSystemTimeAsFileTime
msvcp100.dll
DllMain
msvcr100.dll
DllMain
ole32.dll
CoCreateInstance, IIDFromString, CoTaskMemFree, StringFromIID, CLSIDFromString, StringFromGUID2
psapi.dll
EnumProcesses, EnumProcessModules, GetModuleBaseNameW
user32.dll
LoadIconW, GetDesktopWindow, GetSystemMetrics
wininet.dll
InternetCheckConnectionW, InternetGetConnectedState
Export table
GetFactory
GetObjectCount

BUComm.dll

Backup by Symantec Corporation (Signed)

Remove BUComm.dll
Version:   8.1.0.7
MD5:   c63bd41f8127784177641f30aa0b52c8
SHA1:   23b074295a6f98a18cc3d60f701bc93aacddd9e2

What is BUComm.dll?

Backup Common is part of Norton Internet Security, a PC program that provides malware prevention and removal during subscription period and uses signatures and heuristics to identify viruses, trojans and other malware. Norton Internet Security features include a email spam filtering, personal firewall, and phishing protection.

Overview

bucomm.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 Norton 360 published by Symantec Corporation, Norton Security Suite from Symantec Corporation and Norton Security Suite by Symantec Corporation. The file is digitally signed by Symantec Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:bucomm.dll
Publisher:Symantec Corporation
Product name:Backup
Description:Backup Common
Typical file path:C:\Program Files\norton 360\engine\20.2.0.19\bucomm.dll
File version:8.1.0.7
Product version:8.1
Size:437.33 KB (447,824 bytes)
Build date:10/4/2013 3:57 AM
Certificate
Issued to:Symantec Corporation
Authority (CA):VeriSign
Effective date:Tuesday, September 7, 2010
Expiration date:Saturday, November 23, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 10.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Norton 360
 Symantec Corporation
12% remove
Norton 360, developed by Symantec, is marketed as an "all-in-one" computer security suite. The package includes an antivirus, a personal firewall, a phishing protection program and a backup program. What distinguishes this suite from Norton Internet Security is the inclusion of file backup and PC maintenance capabilities.
Norton Security Suite
 Symantec Corporation
50% remove
“Powered by Norton 360 Technology. XFINITY Internet customers can now get the #1 ranked Norton Security Suite at no additional charge. Protects against viruses, spyware, Trojan horses, worms, bots, and rootkits. Blocks browser, OS, and application threats; protects against infected Web sites. Blocks phishing Web sites and authenticates trusted sites. Available at no extra cost to XFINITY Internet customers, Norton Security Suite protects...”
Norton 360 Premier Edition
 Symantec Corporation
3% remove
Norton 360, developed by Symantec, is marketed as an "all-in-one" computer security suite. The package includes an antivirus, a personal firewall, a phishing protection program and a backup program. What distinguishes this suite from Norton Internet Security is the inclusion of file backup and PC maintenance capabilities. The Premier Edition has all the functions of the standard edition, with the difference that it comes with 25 GB of o...
Norton Business Suite
 Symantec Corporation
10% remove
Norton Business Suite is a Comcast branded versions of Norton 360 with one difference. This Comcast versions does not offer online backup space. The software does include a backup utility but you can only backup to local disks, DVD’s, thumb drives, etc.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 45.52%
Windows 8 Pro 8.96%
Windows Vista Home Premium 8.21%
Windows 8 Pro with Media Center 7.46%
Windows 8 5.97%
Microsoft Windows XP 5.22%
Windows 7 Professional 4.48%
Windows 8.1 Pro 2.99%
Windows 8.1 2.99%
Windows 8 Enterprise 2.99%
Windows 7 Ultimate 2.99%
Windows Vista Business 0.75%
Windows 7 Home Basic 0.75%
Windows 7 Starter 0.75%

Distribution by countryDistribution by country

United States installs about 72.93% of Backup.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 30.66%
Dell 16.06%
Acer 14.60%
Toshiba 14.60%
ASUS 5.84%
Sony 5.84%
GIGABYTE 4.38%
MSI 2.92%
Intel 1.46%
Lenovo 1.46%
Samsung 1.46%
American Megatrends 0.73%
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