Should I block it?

No, this file is 100% safe to run.

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
QueryServiceConfigW, RegQueryValueExW, RegOpenKeyExW, FreeSid, SetSecurityDescriptorDacl, InitializeSecurityDescriptor, AllocateAndInitializeSid, DecryptFileW, FileEncryptionStatusW, RegOpenKeyExA, RegQueryValueExA, SetEntriesInAclW, RegCreateKeyExW, RegSetValueExW, RegCloseKey, ControlService, OpenServiceW, StartServiceW, QueryServiceStatus, OpenSCManagerW, CloseServiceHandle
kernel32.dll
SetFileAttributesW, DeleteFileW, CloseHandle, OpenEventW, FindNextFileW, RemoveDirectoryW, FindClose, GetFileAttributesW, CopyFileW, Sleep, CreateDirectoryW, FindFirstFileW, PulseEvent, GetLocalTime, LockResource, SizeofResource, LoadResource, FindResourceW, FindResourceExW, ExpandEnvironmentStringsA, GetFileTime, DosDateTimeToFileTime, LocalFileTimeToFileTime, SetFileTime, lstrcmpiW, GetFullPathNameW, lstrlenA, lstrlenW, WideCharToMultiByte, MultiByteToWideChar, LoadLibraryA, DeviceIoControl, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, TerminateProcess, InterlockedCompareExchange, InterlockedExchange, GetModuleHandleW, GetProcAddress, GetCurrentProcess, LocalFree, GetVersionExW, GetLastError, LoadLibraryExW, FreeLibrary, MoveFileW, GetPrivateProfileIntW, WriteFile, GetModuleFileNameW, CreateProcessW, GetExitCodeProcess, CreateEventW, WaitForSingleObject, CreateFileW, GetPrivateProfileStringW, WritePrivateProfileStringW, RaiseException, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSection, DeleteCriticalSection, HeapDestroy, HeapAlloc, HeapFree, HeapReAlloc, HeapSize, GetProcessHeap
msvcr90.dll
DllMain
shell32.dll
ShellExecuteW
user32.dll
LoadStringW, GetForegroundWindow

ccupdw.dll

AntiVir Desktop by Avira GmbH

Remove ccupdw.dll
Version:   10.00.07.26
MD5:   a0ef10de0d455e33adffc39948660899
SHA1:   255876c481c294296e257452bfbd4464e3c8f9e4
SHA256:   4c05abd6c1fc9d39b9d10450475729022c33ab3183246573961137a42e2d1498

What is ccupdw.dll?

Control Center Updater Worker Plugin for Avira Antivirus runs as a background process which checks every file opened or downloaded. Like many antivirus programs, it can run a full or custom scan to check the computer for malware in order to remove them. It updates its virus definitions automatically everyday by default using the Internet.

About ccupdw.dll (from Avira GmbH)

Avira Free Antivirus eliminates many forms of malware including worms, rootkits, and costly dialers. Features include system scanner prevents infection from viruses, worms, and Trojans, blocks new vir

DetailsDetails

File name:ccupdw.dll
Publisher:Avira GmbH
Product name:AntiVir Desktop
Description:Control Center Updater Worker Plugin
Typical file path:C:\Program Files\avira\antivir desktop\ccupdw.dll
File version:10.00.07.26
Size:118.85 KB (121,704 bytes)
Digital DNA
PE subsystem:Windows GUI
Entropy:6.475602
File packed:No
Code language:Microsoft Visual C++ 9.0
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Microsoft Windows XP 36.36%
Windows 7 Ultimate 36.36%
Windows XP Professional 9.09%
Windows Vista Home Premium 9.09%
Windows 7 Starter 9.09%

Distribution by countryDistribution by country

Indonesia installs about 20.00% of AntiVir Desktop.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Compaq 28.57%
Dell 28.57%
ASUS 28.57%
Acer 14.29%
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