Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

1.2.5 50.00%
1.2.3.0 16.67%
1.2.2 16.67%
1.2.1.0 16.67%

Relationships

PE structurePE file structure
Show functions
Import table
crtdll.dll
fwrite, fread, _errno, fclose, free, _vsnprintf, fflush, fseek, fputc, malloc, clearerr, ftell, fprintf, _fdopen, fopen, sprintf, rand, srand, time, _initterm
kernel32.dll
CloseHandle, CreateFileA, GetLastError, ReadFile, WriteFile, SetFilePointer, GlobalFree, GlobalAlloc, GetVersion, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, DisableThreadLibraryCalls, InterlockedCompareExchange, Sleep, InterlockedExchange, IsDebuggerPresent
msvcr80.dll
DllMain
Export table
adler32
compress
compress2
compressBound
crc32
deflate
deflateBound
deflateCopy
deflateEnd
deflateInit_
deflateInit2_
deflateParams
deflatePrime
deflateReset
deflateSetDictionary
fill_win32_filefunc
get_crc_table
gzclearerr
gzclose
gzdopen
gzeof
gzerror
gzflush
gzgetc
gzgets
gzopen
gzprintf
gzputc
gzputs
gzread
gzrewind
gzseek
gzsetparams
gztell
gzungetc
gzwrite
inflate
inflateBack
inflateBackEnd
inflateBackInit_
inflateCopy
inflateEnd
inflateInit_
inflateInit2_
inflateReset
inflateSetDictionary
inflateSync
inflateSyncPoint
uncompress
unzClose
unzCloseCurrentFile
unzeof
unzGetCurrentFileInfo
unzGetFilePos
unzGetGlobalComment
unzGetGlobalInfo
unzGetLocalExtrafield
unzGoToFilePos
unzGoToFirstFile
unzGoToNextFile
unzLocateFile
unzOpen
unzOpen2
unzOpenCurrentFile
unzOpenCurrentFile2
unzOpenCurrentFile3
unzOpenCurrentFilePassword
unzReadCurrentFile
unzStringFileNameCompare
unztell
zError
zipClose
zipCloseFileInZip
zipCloseFileInZipRaw
zipOpen
zipOpen2
zipOpenNewFileInZip
zipOpenNewFileInZip2
zipOpenNewFileInZip3
zipWriteInFileInZip
zlibCompileFlags
zlibVersion

zlibwapi.dll

ZLib.DLL by Alibaba (China) Co. Ltd. (Signed)

Remove zlibwapi.dll
Version:   1.2.3.0
MD5:   6d55f8ccc4e934e5d0a2da5878bf063f
SHA1:   5a5df3ff1f6180a21d22df056419722c5d7cfb0b

What is zlibwapi.dll?

zlib is a common software library used for data compression. zlib compressed data is typically written with a gzip or a zlib wrapper. zlib is something of a de facto standard, to the point that zlib and DEFLATE are often used interchangeably in standards documents, with thousands of applications relying on it for compression, either directly or indirectly.

Overview

zlibwapi.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 Heroes of Newerth published by S2 Games, Heroes of Newerth (Latin America) from S2 Games and Heroes of Newerth (Latin America) by S2 Games. The file is digitally signed by Alibaba (China) Co. Ltd. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:zlibwapi.dll
Product name:ZLib.DLL
Description:zlib data compression library
Typical file path:C:\Program Files\trademanager\zlibwapi.dll
Original name:zlib.dll
File version:1.2.3.0
Size:72.5 KB (74,240 bytes)
Certificate
Issued to:Alibaba (China) Co. Ltd.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows GUI
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Command & Conquer Red Alert 3
 Electronic Arts
3% remove
Command & Conquer™ Red Alert™ 3 is a video game distributed through EA's Origin digital distribution and digital rights management content delivery system.
Garena - Heroes of Newerth
 Garena Online Pte Ltd.
7% remove
Heroes of Newerth is a video game distributed through the Garena platform.
Far Cry 4
 R.G. Mechanics
11% remove
Heroes of Newerth
 S2 Games
5% remove
Heroes of Newerth Latin America
 S2 Games
1% remove
I Am Alive
 Ubisoft
11% remove
I Am Alive is a survival horror video game developed by Ubisoft Shanghai and published by Ubisoft. The game takes place in a post-apocalyptic setting and focuses on facing the permanent insecurity of a dystopian, decaying and hazardous world, and humanity's darkest inclinations towards brutality and materialism.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.33%
Windows 8 Pro with Media Center 16.67%
Windows 7 Ultimate 16.67%
Microsoft Windows XP 16.67%
Windows 8 16.67%

Distribution by countryDistribution by country

United States installs about 33.33% of ZLib.DLL.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Dell 40.00%
Acer 40.00%
GIGABYTE 20.00%
Back to top
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

Download it for FREE