Should I block it?

No, this file is 100% safe to run.

VersionsAdditional versions

569d3 15.38%
61d3b 7.69%
9469c 7.69%
48131 7.69%
97b52 46.15%
80164 7.69%
a5f8c 7.69%
(Note, IObit Information Technology publishes each variation of this file with the same version, but the hashes are unique.)

Relationships


PE structurePE file structure

Show functions
Import table
advapi32.dll
CryptAcquireContextA, CryptCreateHash, CryptDestroyHash, CryptGetHashParam, CryptHashData, CryptReleaseContext
kernel32.dll
DeleteCriticalSection, EnterCriticalSection, ExpandEnvironmentStringsA, FormatMessageA, FreeLibrary, GetACP, GetCurrentProcess, GetCurrentProcessId, GetCurrentThreadId, GetFileType, GetLastError, GetModuleHandleA, GetProcAddress, GetStdHandle, GetSystemTimeAsFileTime, GetTickCount, InitializeCriticalSection, LeaveCriticalSection, LoadLibraryA, PeekNamedPipe, QueryPerformanceCounter, ReadFile, SetFilePointer, SetLastError, SetUnhandledExceptionFilter, Sleep, SleepEx, TerminateProcess, TlsGetValue, UnhandledExceptionFilter, VirtualProtect, VirtualQuery, WaitForMultipleObjects, CloseHandle, CreateEventA, CreateMutexA, DuplicateHandle, GetExitCodeThread, ReleaseMutex, SetEvent, TerminateThread, WaitForSingleObject, GetVersionExA
libidn-11.dll
idn_free, idna_strerror, idna_to_ascii_lz, idna_to_unicode_lzlz, stringprep_check_version, stringprep_locale_charset, tld_check_lz, tld_strerror
libnspr4.dll
PR_Close, PR_CloseDir, PR_DestroyLock, PR_ExplodeTime, PR_FormatTime, PR_Free, PR_GMTParameters, PR_GetError, PR_GetOpenFileInfo, PR_ImportTCPSocket, PR_Init, PR_Lock, PR_MillisecondsToInterval, PR_NewLock, PR_NewTCPSocket, PR_Now, PR_Open, PR_OpenDir, PR_Read, PR_ReadDir, PR_Recv, PR_SecondsToInterval, PR_Send, PR_SetError, PR_SetSocketOption, PR_Unlock, PR_smprintf, PR_smprintf_free
libssh2-1.dll
libssh2_channel_free, libssh2_channel_read_ex, libssh2_channel_send_eof, libssh2_channel_wait_closed, libssh2_channel_wait_eof, libssh2_channel_write_ex, libssh2_hostkey_hash, libssh2_knownhost_add, libssh2_knownhost_check, libssh2_knownhost_free, libssh2_knownhost_init, libssh2_knownhost_readfile, libssh2_knownhost_writefile, libssh2_scp_recv, libssh2_scp_send_ex, libssh2_session_block_directions, libssh2_session_disconnect_ex, libssh2_session_free, libssh2_session_hostkey, libssh2_session_init_ex, libssh2_session_last_errno, libssh2_session_last_error, libssh2_session_set_blocking, libssh2_session_startup, libssh2_sftp_close_handle, libssh2_sftp_init, libssh2_sftp_last_error, libssh2_sftp_mkdir_ex, libssh2_sftp_open_ex, libssh2_sftp_read, libssh2_sftp_readdir_ex, libssh2_sftp_rename_ex, libssh2_sftp_rmdir_ex, libssh2_sftp_seek64, libssh2_sftp_shutdown, libssh2_sftp_stat_ex, libssh2_sftp_symlink_ex, libssh2_sftp_unlink_ex, libssh2_sftp_write, libssh2_userauth_keyboard_interactive_ex, libssh2_userauth_list, libssh2_userauth_password_ex, libssh2_userauth_publickey_fromfile_ex
mgwz.dll
inflate, inflateEnd, inflateInit2_, inflateInit_, zlibVersion
msvcr71.dll
DllMain
msvcrt.dll
DllMain
nss3.dll
ATOB_ConvertAsciiToItem, CERT_CacheCRL, CERT_DestroyCertificate, CERT_FindCertIssuer, CERT_GetCertTimes, CERT_GetCommonName, CERT_GetDefaultCertDB, CERT_NameToAscii, NSS_Initialize, NSS_IsInitialized, NSS_NoDB_Init, NSS_Shutdown, NSS_VersionCheck, PK11_Authenticate, PK11_CreateGenericObject, PK11_DestroyGenericObject, PK11_FindCertFromNickname, PK11_FindPrivateKeyFromCert, PK11_FindSlotByName, PK11_FreeSlot, PK11_IsPresent, PK11_SetPasswordFunc, PORT_Strdup, SECITEM_AllocItem, SECITEM_CompareItem, SECITEM_FreeItem, SECMOD_DestroyModule, SECMOD_LoadUserModule, SECMOD_UnloadUserModule, SECMOD_WaitForAnyTokenEvent, SEC_DestroyCrl, SEC_FindCrlByDERCert
ssl3.dll
NSS_GetClientAuthData, NSS_SetDomesticPolicy, SSL_BadCertHook, SSL_CipherPolicyGet, SSL_CipherPrefSet, SSL_ClearSessionCache, SSL_ForceHandshakeWithTimeout, SSL_GetChannelInfo, SSL_GetCipherSuiteInfo, SSL_GetClientAuthDataHook, SSL_HandshakeCallback, SSL_ImplementedCiphers, SSL_ImportFD, SSL_NumImplementedCiphers, SSL_OptionSet, SSL_PeerCertificate, SSL_ResetHandshake, SSL_RevealPinArg, SSL_SetPKCS11PinArg, SSL_SetURL
wldap32.dll
ber_free, ldap_err2string, ldap_first_attribute, ldap_first_entry, ldap_get_dn, ldap_get_values_len, ldap_init, ldap_memfree, ldap_msgfree, ldap_next_attribute, ldap_next_entry, ldap_search_s, ldap_set_option, ldap_simple_bind_s, ldap_sslinit, ldap_unbind_s, ldap_value_free_len, ldap_err2stringA, ldap_first_attributeA, ldap_get_dnA, ldap_get_values_lenA, ldap_initA, ldap_memfreeA, ldap_next_attributeA, ldap_search_sA, ldap_set_optionA, ldap_simple_bind_sA
ws2_32.dll
WSACleanup, WSAGetLastError, WSASetLastError, WSAStartup, __WSAFDIsSet, accept, bind, closesocket, connect, freeaddrinfo, getaddrinfo, gethostname, getpeername, getsockname, getsockopt, htons, ioctlsocket, listen, ntohs, recv, recvfrom, select, send, sendto, setsockopt, socket, gethostbyname, WSAIoctl
zlib1.dll
inflate, inflateEnd, inflateInit2_, inflateInit_, zlibVersion
Export table
curl_easy_cleanup
curl_easy_duphandle
curl_easy_escape
curl_easy_getinfo
curl_easy_init
curl_easy_pause
curl_easy_perform
curl_easy_recv
curl_easy_reset
curl_easy_send
curl_easy_setopt
curl_easy_strerror
curl_easy_unescape
curl_escape
curl_formadd
curl_formfree
curl_formget
curl_free
curl_getdate
curl_getenv
curl_global_cleanup
curl_global_init
curl_global_init_mem
curl_maprintf
curl_mfprintf
curl_mprintf
curl_msnprintf
curl_msprintf
curl_multi_add_handle
curl_multi_assign
curl_multi_cleanup
curl_multi_fdset
curl_multi_info_read
curl_multi_init
curl_multi_perform
curl_multi_remove_handle
curl_multi_setopt
curl_multi_socket
curl_multi_socket_action
curl_multi_socket_all
curl_multi_strerror
curl_multi_timeout
curl_multi_wait
curl_mvaprintf
curl_mvfprintf
curl_mvprintf
curl_mvsnprintf
curl_mvsprintf
curl_share_cleanup
curl_share_init
curl_share_setopt
curl_share_strerror
curl_slist_append
curl_slist_free_all
curl_strequal
curl_strnequal
curl_unescape
curl_version
curl_version_info

libcurl-4.dll

By IObit Information Technology (Signed)

Remove libcurl-4.dll
MD5:   569d3756176756dcbb9b8c450d7ff228
SHA1:   583ec406aee6b31f3fe5e51c732a7fbe51c8698f
SHA256:   a33170d5b9f9c829267ca78d01f5dfb088311d71a72fdf25c45ff9b6fb0ba6a5

Overview

libcurl-4.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 inTuneMP3 published by W3i, LLC, Music Rockstar from W3i, LLC and Music Rockstar by W3i, LLC. The file is digitally signed by IObit Information Technology which was issued by the VeriSign certificate authority (CA).

DetailsDetails

File name:libcurl-4.dll
Typical file path:C:\Program Files\intunemp3\runtime\win32\libcurl-4.dll
Size:304.37 KB (311,674 bytes)
Certificate
Issued to:IObit Information Technology
Authority (CA):VeriSign
Expiration date:Sunday, February 14, 2016
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++
.NET CLR:No
More details

ResourcesPrograms

The following programs will install this file
Facebook
9% remove
Facebook Messenger is an instant messaging service and software application which provides text and video communication. Like Facebook's web-based Chat feature, it supports the open-source XMPP protocol, connects primarily between Facebook users and synchronizes with the website. Among its features is a "ticker" similar in function to the sidebar of friend activity seen by Facebook website users. At the time of release, "chatting with m...
Hewlett-Packard
24% remove
This package installs Microsoft fixes and enhancements for the Microsoft 7 Operating Systems, as well as providing other fixes and enhancements that are specific to the listed notebook models. These fixes and enhancements are required to improve the performance of these notebook models.
Tietex International, Ltd.
5% remove
Tietex International, Ltd.
6% remove
Tietex International, Ltd.
7% remove
W3i, LLC
  74% remove
inTuneMP3 is a MP3 music download that is installed through the W3i InstallIQ software bundle which installs various freeware and shareware programs during installation such as Genieo, Yontoo and DefaultTab Search Results to name a few. inTuneMP3 allows for DRM free MP3 streaming.
W3i, LLC
  75% remove
Notice: "Screensaver.com is distributing modified installers which differ from the originals. The modified installers are compliant with the original software manufacturer's policies and Terms of Service. InstallIQ™ is an install manager that will manage the installation of your selected software. In addition to managing the installation of your selected software, InstallIQ™ will make recommendations for additional free software that yo...

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Home Premium 30.77%
Windows 7 Ultimate 30.77%
Windows 8.1 Pro 7.69%
Windows 8 Enterprise N 7.69%
Windows 8.1 7.69%
Microsoft Windows XP 7.69%
Windows 7 Ultimate N 7.69%

Distribution by countryDistribution by country

United States installs about 30.77% of libcurl-4.dll.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Hewlett-Packard 20.00%
Intel 20.00%
Sony 20.00%
Acer 20.00%
Alienware 10.00%
GIGABYTE 10.00%
Should I remove It? Clean your PC of unwanted adware, toolbars and bloatware.

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