Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

7.5.0.64 35.33%
7.5.0.64 1.09%
7.5.0.59 0.54%
7.5.0.58 2.17%
7.1.0.37 4.35%
7.1.0.31 0.54%
7.1.0.29 2.72%
7.0.0.59 0.54%
6.9.0.47 16.85%
6.9.0.45 2.17%
6.8.1.20 0.54%
6.8.0.66 0.54%
6.6.0.7 2.17%
6.5.0.24 0.54%
6.0.0.94 27.72%
6.0.0.94 0.54%
5.8.0.13 1.09%
5.0.0.218 0.54%

Relationships

PE structurePE file structure
Show functions
Import table
iphlpapi.dll
GetAdaptersInfo
kernel32.dll
FindResourceW, FindResourceExW, GetSystemTimeAsFileTime, GetSystemInfo, GetSystemTimes, DeviceIoControl, CreateFileW, WaitForSingleObject, GetFileSize, CloseHandle, ReadFile, GetFileAttributesW, InterlockedCompareExchange, InterlockedExchange, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, LocalFree, GetCurrentProcess, SetLastError, GetTickCount, Sleep, SetFileAttributesW, MoveFileW, lstrlenA, MultiByteToWideChar, lstrlenW, FindClose, CreateProcessW, GetExitCodeProcess, RemoveDirectoryW, MoveFileExW, DeleteFileW, FindFirstFileW, FindNextFileW, GetCurrentThread, LoadLibraryExW, FreeLibrary, GetProcAddress, OpenProcess, LoadResource, WideCharToMultiByte, DisableThreadLibraryCalls, GetCurrentProcessId, InterlockedExchangeAdd, GetLocalTime, WTSGetActiveConsoleSessionId, ExpandEnvironmentStringsW, LocalAlloc, FormatMessageW, GetModuleFileNameW, OutputDebugStringW, GetFileSizeEx, CreateMutexW, ReleaseMutex, CreateEventW, CreateDirectoryW, SetFilePointerEx, SetEndOfFile, WriteFile, GetCurrentThreadId, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, GetProcessHeap, HeapSize, HeapReAlloc, HeapFree, HeapAlloc, HeapDestroy, RaiseException, LoadLibraryA, SizeofResource, LockResource, GetLastError, InterlockedDecrement, InterlockedIncrement, LoadLibraryExA, GetSystemDefaultLangID, GetThreadLocale, GetLocaleInfoA, GetACP, GetVersionExA
msvcp80.dll
DllMain
msvcp90.dll
DllMain
msvcr80.dll
DllMain
msvcr90.dll
DllMain
ole32.dll
CoCreateInstance, StringFromGUID2, CoCreateGuid
rpcrt4.dll
UuidCreate
secur32.dll
LsaEnumerateLogonSessions, LsaFreeReturnBuffer, LsaGetLogonSessionData
user32.dll
DispatchMessageW, PeekMessageW, CharNextW, EnumWindows, IsWindow, GetWindowThreadProcessId, TranslateMessage, PostMessageW, UnregisterClassA, ExitWindowsEx
winhttp.dll
WinHttpWriteData, WinHttpSendRequest, WinHttpAddRequestHeaders, WinHttpSetCredentials, WinHttpQueryHeaders, WinHttpCrackUrl, WinHttpOpen, WinHttpConnect, WinHttpCloseHandle, WinHttpOpenRequest, WinHttpReceiveResponse, WinHttpSetOption
Export table
GetFactory
GetObjectCount

diMaster.dll

DING by Symantec Corporation (Signed)

Remove diMaster.dll
Version:   7.5.0.58
MD5:   6f8e100d7978ba9d53db01d7b7711b69
SHA1:   0082539f1b3ac05451e423de8cd5c1c0d3d970e8
SHA256:   0e461847fc8d5aaab34b22b8f8475bd70cb9bec688489ce621525c44f4c3f15b

What is diMaster.dll?

DING Service 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

dimaster.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 Management published by Symantec Corporation and Norton Management published by Symantec Corporation. The file is digitally signed by Symantec Corporation which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:dimaster.dll
Publisher:Symantec Corporation
Product name:DING
Description:DING Service
Typical file path:C:\Program Files\norton antivirus\engine\19.9.0.9\dimaster.dll
File version:7.5.0.58
Product version:7.5.0
Size:302.43 KB (309,688 bytes)
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++ 9.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Norton Management
 Symantec Corporation
25% remove
“Norton Management lets you manage all of your Norton products and Norton product keys from one location. You can add your devices such as personal computers and laptops to Norton Management and remotely install and manage your Norton products on the device. You can view the security status of each of your devices and resolve the security issues by using the Norton Management website from any location around the world. After you install ...”

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 52.46%
Windows Vista Home Premium 12.57%
Microsoft Windows XP 7.65%
Windows 7 Professional 7.10%
Windows 7 Ultimate 6.01%
Windows 8 4.92%
Windows 8 Pro 3.28%
Windows 7 Home Basic 2.19%
Windows Vista Home Basic 1.64%
Windows Vista Ultimate 0.55%
Windows 8 Pro with Media Center 0.55%
Windows 7 Starter 0.55%
Windows 7 Enterprise 0.55%

Distribution by countryDistribution by country

United States installs about 61.75% of DING.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 49.21%
Hewlett-Packard 21.43%
Dell 11.11%
Acer 7.94%
Samsung 2.38%
ASUS 1.59%
GIGABYTE 1.59%
Intel 1.59%
Lenovo 1.59%
Sony 1.59%
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