Should I block it?

No, this file is 100% safe to run.

Additional versions

1.2.7	33.33%
1.2.5	33.33%
1.2.5	33.33%

Relationships

imezlib.dll (ZLib.DLL by Baidu (China) Co.)

PE file structure

Show functions

Import table

kernel32.dll

HeapAlloc, GetLastError, HeapFree, GetCurrentThreadId, GetCommandLineA, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, VirtualFree, VirtualAlloc, HeapReAlloc, HeapCreate, HeapDestroy, GetModuleHandleW, Sleep, GetProcAddress, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, SetLastError, InterlockedDecrement, SetHandleCount, GetFileType, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStringsW, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, InitializeCriticalSectionAndSpinCount, RtlUnwind, LoadLibraryA, SetFilePointer, GetConsoleCP, GetConsoleMode, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, HeapSize, GetLocaleInfoA, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, MultiByteToWideChar, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, CreateFileA, CloseHandle, FlushFileBuffers, ReadFile, SetEndOfFile, GetProcessHeap

Export table

adler32

adler32_combine

compress

compress2

compressBound

crc32

crc32_combine

deflate

deflateBound

deflateCopy

deflateEnd

deflateInit_

deflateInit2_

deflateParams

deflatePrime

deflateReset

deflateSetDictionary

deflateSetHeader

deflateTune

get_crc_table

gzbuffer

gzclearerr

gzclose

gzclose_r

gzclose_w

gzdirect

gzdopen

gzeof

gzerror

gzflush

gzgetc

gzgets

gzoffset

gzopen

gzprintf

gzputc

gzputs

gzread

gzrewind

gzseek

gzsetparams

gztell

gzungetc

gzwrite

inflate

inflateBack

inflateBackEnd

inflateBackInit_

inflateCopy

inflateEnd

inflateGetHeader

inflateInit_

inflateInit2_

inflateMark

inflatePrime

inflateReset

inflateReset2

inflateSetDictionary

inflateSync

inflateSyncPoint

inflateUndermine

uncompress

zError

zlibCompileFlags

zlibVersion

zlib1.dll

zlib by Baidu (China) Co. (Signed)

Remove zlib1.dll

Version:	1.2.5
MD5:	c274568658376675e394def5f10ffdfa
SHA1:	b242b588a2bfb92c87fa2816b6d86a595c098b15

Overview

zlib1.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 Stellarium 0.11.4 published by Stellarium team, Stellarium 0.11.3 from Fabien Chéreau and Stellarium 0.11.3 by Fabien Chéreau. The file is digitally signed by Baidu (China) Co. which was issued by the GlobalSign nv-sa certificate authority (CA).

Details

File name:	zlib1.dll
Product name:	zlib
Description:	zlib data compression library
Typical file path:	C:\Program Files\baidu\baiduplayer\3.2.1.107\zlib1.dll
File version:	1.2.5
Size:	88.5 KB (90,624 bytes)
Build date:	2/20/2011 2:50 PM
Certificate
Issued to:	Baidu (China) Co.
Authority (CA):	GlobalSign nv-sa
Effective date:	Wednesday, February 22, 2012
Expiration date:	Sunday, February 22, 2015
Digital DNA
PE subsystem:	Windows GUI
File packed:	No
.NET CLR:	No

More details

Programs

The following programs will install this file

Stellarium

Fabien Chéreau

6% remove

“Stellarium is a free open source planetarium for your computer. It shows a realistic sky in 3D, just like what you see with the naked eye, binoculars or a telescope. It is being used in planetarium projectors. Just set your coordinates and go. Stellarium is an open source desktop planetarium for Linux/Unix, Windows and MacOSX. It renders the skies in realtime using OpenGL, which means the skies will look exactly like what you see with y...”