Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.0.4.1655 80.00%
1.0.1.1565 20.00%

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
RegCloseKey, RegEnumValueW, RegDeleteKeyW, RegDeleteValueW, RegCreateKeyExW, RegSetValueExW, OpenProcessToken, GetTokenInformation, RegOpenKeyExW, RegEnumKeyExW, RegQueryValueExW, GetUserNameW
kernel32.dll
RemoveDirectoryW, GetModuleHandleW, FormatMessageA, LocalAlloc, lstrlenW, FormatMessageW, InterlockedDecrement, lstrlenA, CompareStringA, GetLastError, MultiByteToWideChar, WideCharToMultiByte, GetVersionExW, GetCurrentProcess, CloseHandle, LoadLibraryW, GetProcAddress, FreeLibrary, GetModuleFileNameW, FindFirstFileW, FindClose, CopyFileW, DeleteFileW, FindNextFileW, GetTempPathW, CreateEventW, InitializeCriticalSection, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, CreateMutexW, WaitForSingleObject, ReleaseMutex, ExpandEnvironmentStringsW, CreateProcessW, GetExitCodeProcess, lstrcmpiW, LocalFree, InterlockedIncrement, InterlockedCompareExchange, InterlockedExchange, Sleep, HeapFree, TerminateProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetSystemTimeAsFileTime, GetCurrentThreadId, GetCommandLineA, FileTimeToSystemTime, FileTimeToLocalFileTime, GetFileInformationByHandle, PeekNamedPipe, GetFileType, CreateDirectoryW, GetCPInfo, RtlUnwind, RaiseException, LCMapStringA, LCMapStringW, GetStringTypeW, GetACP, GetOEMCP, IsValidCodePage, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, HeapAlloc, HeapCreate, HeapDestroy, VirtualFree, VirtualAlloc, HeapReAlloc, HeapSize, ExitProcess, SetHandleCount, GetStdHandle, GetStartupInfoA, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetTimeZoneInformation, WriteFile, SetStdHandle, SetFilePointer, ReadFile, GetConsoleCP, GetConsoleMode, CreateFileA, CreateFileW, FlushFileBuffers, GetStringTypeA, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, GetModuleHandleA, InitializeCriticalSectionAndSpinCount, LoadLibraryA, CompareStringW, SetEnvironmentVariableA, SetEnvironmentVariableW, GetLocaleInfoW, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, SetEndOfFile, GetProcessHeap
ole32.dll
OleRun, CLSIDFromString, StringFromCLSID, CoCreateInstance, StringFromGUID2, CoTaskMemFree, CoCreateGuid
shell32.dll
SHGetSpecialFolderPathW, SHCreateDirectoryExW, SHFileOperationW
version.dll
GetFileVersionInfoW, VerQueryValueW, GetFileVersionInfoSizeW
Export table
DLLDownloadAndInstallSilentUpdate
DLLForceUpdateCheck
DLLGetApplicationState
DLLGetLocale
DLLGetOptionalParam
DLLGetUniqueParam
DLLGetUniqUserId
DLLIsUpdateAvailable
DLLIsUpgradeAvailable
DLLOnApplicationStartup
DLLOnApplicationUninstall
DLLSetApplicationState
DLLSetExecutorPath
DLLSetLocale
DLLSetOptionalParam
DLLSetUniqueParam
DLLUsageReport

dllyupdate.dll

Yandex updater by OOO Yandex (Signed)

Remove dllyupdate.dll
Version:   1.0.1.1565
MD5:   b633880a7cf7ffce8d6e3d1b16d6fe99
SHA1:   95ad6a0569ab4d24a072369cd32c808ca0a49d54

Overview

dllyupdate.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 Yandex.Disk published by Yandex, Yandex.Disk from Yandex and Yandex.Disk by Yandex. The file is digitally signed by OOO Yandex which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:dllyupdate.dll
Publisher:Yandex LLC
Product name:Yandex updater
Description:Yandex updater (CU)
Typical file path:C:\Documents and Settings\user\Application data\yandex\yandexbrowser\application\22.0.1105.412\dllyupdate.dll
File version:1.0.1.1565
Size:859.3 KB (879,928 bytes)
Certificate
Issued to:OOO Yandex
Authority (CA):VeriSign
Effective date:Sunday, May 2, 2010
Expiration date:Thursday, May 2, 2013
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Yandex
20% remove
Files on Yandex.Disk won't get lost if your phone or computer breaks. You'll have enough storage space for your most precious photos and important documents. Share your Yandex.Disk files with family, colleagues or friends. You control who has access to your files. Access your Yandex.Disk files from anywhere in the world, all you need is an internet connection.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 40.00%
Windows 7 Ultimate 20.00%
Windows 7 Professional 20.00%
Windows 7 Home Basic 20.00%

Distribution by countryDistribution by country

Turkey installs about 40.00% of Yandex updater.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 50.00%
Acer 25.00%
Hewlett-Packard 25.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE