Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

75871 16.67%
baa69 33.33%
8750d 16.67%
19b55 16.67%
63ad8 16.67%
(Note, Alibaba (China) Co. Ltd. publishes each variation of this file with the same version, but the hashes are unique.)

Relationships


PE structurePE file structure

Show functions
Import table
kernel32.dll
GetLastError, HeapFree, HeapAlloc, GetCurrentThreadId, GetCommandLineA, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetProcAddress, GetModuleHandleA, HeapCreate, HeapDestroy, VirtualFree, DeleteCriticalSection, LeaveCriticalSection, EnterCriticalSection, VirtualAlloc, HeapReAlloc, GetModuleHandleW, Sleep, ExitProcess, WriteFile, GetStdHandle, GetModuleFileNameA, GetCPInfo, InterlockedIncrement, InterlockedDecrement, GetACP, GetOEMCP, IsValidCodePage, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, SetLastError, LCMapStringA, WideCharToMultiByte, MultiByteToWideChar, LCMapStringW, SetHandleCount, GetFileType, GetStartupInfoA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, GetEnvironmentStringsW, QueryPerformanceCounter, GetTickCount, GetCurrentProcessId, GetSystemTimeAsFileTime, InitializeCriticalSectionAndSpinCount, RtlUnwind, LoadLibraryA, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, SetFilePointer, GetConsoleCP, GetConsoleMode, HeapSize, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, CreateFileA, CloseHandle, FlushFileBuffers, DisableThreadLibraryCalls, InterlockedCompareExchange, InterlockedExchange
msvcr80.dll
DllMain
Export table
_pcre_default_tables
_pcre_ord2utf8
_pcre_utf8_table1
_pcre_utf8_table1_size
_pcre_utf8_table2
_pcre_utf8_table3
pcre_callout
pcre_compile
pcre_compile2
pcre_config
pcre_copy_named_substring
pcre_copy_substring
pcre_dfa_exec
pcre_exec
pcre_free
pcre_free_substring
pcre_free_substring_list
pcre_fullinfo
pcre_get_named_substring
pcre_get_stringnumber
pcre_get_stringtable_entries
pcre_get_substring
pcre_get_substring_list
pcre_info
pcre_maketables
pcre_malloc
pcre_refcount
pcre_stack_free
pcre_stack_malloc
pcre_study
pcre_version
regcomp
regerror
regexec
regfree

pcre.dll

By Alibaba (China) Co. Ltd. (Signed)

Remove pcre.dll
MD5:   baa699bbc8402f8b6a7b51c52c26eaf2
SHA1:   43915291d502145bb87b1cce248a6b1a0cdc4e96
SHA256:   8e5125200cde1e2bf79be0d380bc4a6a30fc35f34159b3f282850d3aa16c577d

Overview

pcre.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 Yahoo! Messenger published by Yahoo! Inc., Yahoo!7 Messenger from Yahoo! Inc. and Yahoo!7 Messenger by Yahoo! Inc.. The file is digitally signed by Alibaba (China) Co. Ltd. which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:pcre.dll
Typical file path:C:\Program Files\trademanager\pcre.dll
Size:76.5 KB (78,336 bytes)
Certificate
Issued to:Alibaba (China) Co. Ltd.
Authority (CA):VeriSign
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Yahoo! Inc.
7% remove
Yahoo! Messenger (YIM) is an ad-supported instant messaging client and protocol by Yahoo!. Yahoo! Messenger is provided free of charge and can be downloaded and used with a generic "Yahoo! ID" which also allows access to other Yahoo! services, such as Yahoo! Mail, where users can be automatically notified when they receive new email.
Yahoo! Inc.
3% remove
Just sign into Yahoo! Mail to enjoy the same Yahoo! Messenger for the Web service you know and love. Yahoo! Messenger within Yahoo! Mail also allows you to chat with your Facebook and Windows Live friends without requiring any installation. Send text messages in real-time to your friends on Yahoo! 7 or Windows Live™ Messenger. Share photos from your desktop or Flickr, then discuss them over IM while you and a friend view them together....
Yahoo! Inc.
20% remove
Yahoo Install Manager manages Yahoo program downloads and installations. The install manager keeps track of such programs and assists in the installations to put things in their proper places.
Yahoo! Inc.
21% remove
AT&T Yahoo! Messenger is an AT&T branded version of Y! Messenger.

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 33.33%
Windows 7 Ultimate 33.33%
Windows 8.1 Pro 16.67%
Microsoft Windows XP 16.67%

Distribution by countryDistribution by country

Egypt installs about 33.33% of pcre.dll.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 50.00%
Dell 50.00%
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