Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

23, 0, 0, 20 25.00%
23, 0, 0, 17 50.00%
23, 0, 0, 8 25.00%

Relationships


PE structurePE file structure

Show functions
Import table
kernel32.dll
InterlockedIncrement, InterlockedDecrement, WideCharToMultiByte, MultiByteToWideChar, GetModuleFileNameW, EnterCriticalSection, LeaveCriticalSection, InitializeCriticalSection, DeleteCriticalSection, HeapAlloc, GetLastError, HeapFree, RtlUnwind, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, RaiseException, GetCurrentThreadId, GetCommandLineA, VirtualFree, VirtualAlloc, HeapReAlloc, HeapCreate, HeapDestroy, GetModuleHandleW, Sleep, GetProcAddress, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, GetUserDefaultLCID, GetLocaleInfoA, EnumSystemLocalesA, IsValidLocale, GetStringTypeA, GetStringTypeW, LCMapStringW, HeapSize, SetHandleCount, GetFileType, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, InitializeCriticalSectionAndSpinCount, LoadLibraryA, GetLocaleInfoW, LCMapStringA, SetFilePointer, GetConsoleCP, GetConsoleMode, FlushFileBuffers, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, CloseHandle, CreateFileA, GetVersionExA, IsBadWritePtr, GetModuleHandleA, InterlockedExchange, VirtualQuery, VirtualProtect, GetSystemInfo, IsBadReadPtr, IsBadCodePtr

extarch.dll

Rising AntiVirus 2011 by Beijing Rising Information Technology Corporation Limited (Signed)

Remove extarch.dll
Version:   23, 0, 0, 17
MD5:   4af406e7cc36ae8300c9d07e5e470b89
SHA1:   6fe97c8fd3b05d02e31a6584cdc37fd687959b40
SHA256:   a33ee3dd6dad360ca8370f3e6571acab7324ec10fe7e9789db0a478b66f755df

What is extarch.dll?

archive Dynamic Link Library belongs to Rising Antivirus by Rising, a Chinese software antivirus software company. Rising AV has real-time file monitor scanning as well as dynamic behavior analysis and web browser protection.

About extarch.dll (from Beijing Rising Information Technology Corporation Limited)

Rising Antivirus protects your computers against all types of viruses, Trojans, Worms, Rootkits and other malicious programs. Ease of use, Active Defense technology, Patented Unknown Virus Scan&Clean

DetailsDetails

File name:extarch.dll
Publisher:Beijing Rising Information Technology Co., Ltd.
Product name:Rising AntiVirus 2011
Description:archive Dynamic Link Library
Typical file path:C:\Program Files\rising\rav\extarch.dll
Original name:archive.dll
File version:23, 0, 0, 17
Product version:23, 0, 0, 0
Size:983.15 KB (1,006,744 bytes)
Certificate
Issued to:Beijing Rising Information Technology Corporation Limited
Authority (CA):VeriSign
Expiration date:Sunday, July 22, 2012
Digital DNA
PE subsystem:Windows GUI
File packed:No
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate N 50.00%
Windows 7 Ultimate 25.00%
Microsoft Windows XP 25.00%

Distribution by countryDistribution by country

United States installs about 50.00% of Rising AntiVirus 2011.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 100.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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