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No, this file is 100% safe to run.

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PE structurePE file structure

Show functions
Import table
advapi32.dll
CryptGenRandom, CryptCreateHash, CryptEncrypt, CryptImportKey, CryptReleaseContext, CryptAcquireContextW, CryptHashData, CryptGetHashParam, CryptDestroyHash, CryptDecrypt, CryptDestroyKey
aoskit.dll
AOSAccountRefreshInfo, AOSTransactionGetError, AOSAccountCopyInfo, AOSAccountCreate
applepushservice.dll
APSRegisterEventHandler, APSCopyPublicToken, APSCreateConnection, APSSetEnabledTopics
cfnetwork.dll
_kCFHTTPServerRequestHeaders, CFURLConnectionStart, CFURLConnectionScheduleWithRunLoop, kCFStreamPropertySSLPeerTrust, _CFURLResponseGetSSLCertificateContext, kCFErrorDomainCFNetwork, CFURLConnectionUnscheduleFromRunLoop, CFURLProtectionSpaceGetServerType, CFURLConnectionCancel, CFURLConnectionCreate, CFURLProtectionSpaceGetAuthenticationScheme, _CFHTTPServerResponseCreateWithData, _kCFHTTPServerSSLSettings, _CFHTTPServerRequestGetClient, _CFHTTPServerConnectionGetClient, _kCFHTTPServerRequestURL, _CFHTTPServerConnectionScheduleWithRunLoopAndMode, _kCFHTTPServerRequestHeaderValuesKey, _CFHTTPServerRequestCreateResponseMessage, CFURLRequestCreateMutable, _CFHTTPServerCreateService, _CFHTTPServerConnectionSetClient, _CFHTTPServerCopyProperty, _CFHTTPServerSetProperty, _kCFHTTPServerAllowAnonymousServer, _CFHTTPServerResponseEnqueue, _kCFHTTPServerRequireClientCertificate, kCFStreamPropertyHTTPResponseHeader, CFHTTPMessageAppendBytes, CFHTTPMessageCreateRequest, CFHTTPMessageCopyBody, CFReadStreamCreateForHTTPRequest, kCFStreamPropertyHTTPShouldAutoredirect, kCFHTTPVersion1_1, CFURLResponseGetHTTPResponse, CFHTTPMessageCopyHeaderFieldValue, CFURLRequestSetHTTPRequestMethod, CFURLRequestSetHTTPHeaderFieldValue, CFHTTPMessageGetResponseStatusCode, CFHTTPMessageCopyAllHeaderFields, CFURLRequestSetHTTPRequestBody, _CFHTTPServerCreateWithAcceptedSocket, _CFHTTPServerRequestCopyProperty, kCFStreamSSLValidatesCertificateChain, CFURLRequestSetMultipleHTTPHeaderFields, CFURLRequestSetSSLProperties, CFURLRequestCopyHTTPHeaderFieldValue, _CFHTTPServerScheduleWithRunLoopAndMode, _kCFHTTPServerServicePort, _CFHTTPServerRequestCopyBodyStream, _CFHTTPServerInvalidate, _kCFHTTPServerRequestConnection, _CFHTTPServerRequestSetClient, CFHTTPMessageSetHeaderFieldValue, _CFHTTPServerConnectionInvalidate
chunkinglibrary.dll
CKRegisteredChunkLength, CKGetRegisteredChunksForItemID, CKRegisterFile, CKUnregisterFile, CKCalculateFileSignature, CKRegisterChunk
corefoundation.dll
DllMain
generationalstorage.dll
GSLibraryCreateClientManaged, GSLibraryRemoveGenerations, GSLibraryAddGenerationWithOptionsByMovingFile, GSLibraryGetGenerationOptions, GSLibrarySetGenerationOriginalDisplayName, GSLibraryAddGenerationWithOptionsByCopyingFile, GSLibrarySetGenerationInfoValueForKey, GSLibraryCopyURLForGeneration, GSLibraryInternalStatGeneration, GSLibrarySetGenerationOptions, GSLibraryDestroyClientManaged
iphlpapi.dll
GetAdaptersInfo
kernel32.dll
ReadFile, DeleteFileW, GetFileSizeEx, SetFilePointerEx, GetFileTime, WriteFile, GetModuleFileNameA, WaitForSingleObject, CloseHandle, GetOverlappedResult, CreateFileW, GetShortPathNameW, GetFileAttributesW, LocalFree, OutputDebugStringA, GetCommandLineW, MultiByteToWideChar, WideCharToMultiByte, GetEnvironmentVariableW, SetEnvironmentVariableW, SleepEx, QueryPerformanceCounter, GetSystemTimeAsFileTime, GetTickCount, SetWaitableTimer, CreateWaitableTimerW, CancelIo, WaitForMultipleObjects, GetCurrentProcessId, GetCurrentThreadId, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, InterlockedExchange, GetModuleHandleW, GetProcAddress, SetLastError, SetEndOfFile, GetVolumeInformationW, SetFileAttributesW, GetFileInformationByHandle, GetLogicalDriveStringsW, InterlockedCompareExchange, InterlockedExchangeAdd, GetTempPathW, GetVersionExW, GetLastError, SetEvent, GetLongPathNameW, ReadDirectoryChangesW, ResetEvent, CreateEventW, Sleep, SetFileTime
libdispatch.dll
_dispatch_main_q, dispatch_time, dispatch_once_f, dispatch_async_f, dispatch_queue_create, dispatch_after_f, dispatch_get_global_queue
mmcs.dll
kMMCSErrorSupplementalDictionaryKey, kMMCSErrorDomain, mmcs_get_items, mmcs_put_items, mmcs_engine_create, mmcs_engine_close, kMMCSEnginePropertyEnableLocallySatisfiedGets, mmcs_library_init, mmcs_engine_cancel_requests
msvcr80.dll
DllMain
pthreadvc2.dll
pthread_create, pthread_detach, pthread_attr_setdetachstate, pthread_cond_timedwait, pthread_self, pthread_attr_init, pthread_join, pthread_exit, pthread_equal, pthread_cond_destroy, pthread_mutexattr_settype, pthread_mutex_init, pthread_key_create, pthread_getspecific, pthread_cond_init, pthread_cond_broadcast, pthread_once, pthread_mutexattr_destroy, pthread_mutex_destroy, pthread_mutex_unlock, pthread_setspecific, pthread_cond_wait, pthread_cond_signal, pthread_mutexattr_init, pthread_mutex_lock, pthread_attr_destroy
shell32.dll
CommandLineToArgvW
sqlite3.dll
sqlite3_errmsg, sqlite3_busy_timeout, sqlite3_column_int64, sqlite3_open_v2, sqlite3_clear_bindings, sqlite3_value_int64, sqlite3_free, sqlite3_extended_result_codes, sqlite3_bind_text, sqlite3_bind_int64, sqlite3_create_function, sqlite3_close, sqlite3_exec, sqlite3_column_int, sqlite3_reset, sqlite3_prepare, sqlite3_get_autocommit, sqlite3_column_blob, sqlite3_bind_int, sqlite3_result_int64, sqlite3_value_int, sqlite3_bind_blob, sqlite3_errcode, sqlite3_aggregate_context, sqlite3_finalize, sqlite3_step, sqlite3_column_text
ubiquity.dll
UBFileCoordinationAcquireLock, gLogLevels, _log_facility, _LogFacility, SRSendCFMessage, log_set_all_facility_level, SRSendMessage, log_set_thread_name, log_get_thread_name, UBIdentityCreateFromUBDIdentity, ftr_put, ftr_stop, ftr_flush, SRConnectionCreateServer, UBPushAutoreleasePool, SRSetTransportOverridePathWithName, log_set_print_state, ftr_engine_close, log_set_process_name, register_test_hooks, ftr_engine_create, log_init, UBBonjourRemoveClient, _UBGetPhdServerIPCPath, SRSetTransportOverridePath, shutdown_test_hooks, _UBGetLoginSyncIPCPath, log_flush, log_shutdown, ftr_set_debug, set_handle_harness_cmd, UBPopAutoreleasePool, ftr_process_packet, ftr_count_stalled_transfers, kUBServiceNotificationDownloadCompleted, kUBServiceStatsLocalConflictSizeBytes, kUBServiceStatsLocalConflictCount, kUBServiceStatsLocalConflictGenstoreCount, kUBServiceStatsTotalUnresolvedConflictSizeBytes, UBServiceNotificationDownloadStarted, UBServiceNotificationDownloadCompleted, kUBServiceStatsTotalUnresolvedConflictCount, UBBonjourSuspend, kUBServiceStatsTotalConflictSizeBytes, kUBServiceNotificationDownloadStarted, kUBServiceStatsTotalConflictCount, UBBonjourUUIDOnline, kUBServiceNotificationPeerDisappeared, kUBServiceNotificationPeerAppeared, ftr_cancel, UBServiceNotificationPeerCountKey, UBBonjourSetPreferredEndPoint, UBBonjourSetUUIDContext, UBServiceNotificationPeerAppeared, kUBServiceNotificationPeerCountKey, UBServiceNotificationPeerDisappeared, UBBonjourCopySortedOnlinePeerContexts, UBBonjourCopyPreferredEndPointURL, UBBonjourRemoveIdentity, UBBonjourUpdateIdentity, UBIdentityCreateTypedIDForUBDIdentity, UBBonjourSetupClient, UBBonjourResume, CopyObjectForJSON, UBBonjourSetMMeUUID, UBBonjourSetupClientMMe, UBCollectionCopyRelativePathInfoForItem, UBCopyItemListForPath, kUBItemStatusNotificationUploadedBytesKey, kUBItemStatusNotificationDownloadedBytesKey, kUBItemStatusNotificationTotalBytesKey, interrupt_test_hooks, UBFileCoordinationReleaseLock, CopyJSONForObject, kUBGenerationStoreUbiquityRevisionPeerName, kUBGenerationStoreUbiquityRevisionModDate, UBMakeRevisionLoserName, UBRmdir, UBMkdir, UBRename, UBRmdirRecursive, kUBErrorDomain, ftr_get, filemon_new, UBLink, ftr_copy, ftr_del, ftr_add, uhid_switch, UBUnlink, send_test_hook, UBIdentityCopyPrimaryIdentity, UBIdentityPopulateUBDIdentity, UBIdentityCopyTypedID

ubd_main.dll

By Apple Inc. (Signed)

Remove ubd_main.dll
Version:   204.3.0.31
MD5:   82d73d171bf119b5aae68bfefadfe9fe
SHA1:   affa1b5221397e066987775873659d10e6bd609e
SHA256:   de577959011184ca760218b67989a235f11ec35c7f8d870482f1f165bad4db95

Overview

ubd_main.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Apple Inc..

DetailsDetails

File name:ubd_main.dll
Publisher:Apple Inc.
Description:ubd_main.dll
Typical file path:C:\Program Files\common files\apple\internet services\ubd_main.dll
File version:204.3.0.31
Size:953.85 KB (976,744 bytes)
Certificate
Issued to:Apple Inc.
Digital DNA
PE subsystem:Windows Console
File packed:No
Code language:Microsoft Visual C++ 8.0
.NET CLR:No
More details

Windows OS versionsDistribution by Windows OS

OS versiondistribution
Windows 7 Ultimate 42.86%
Windows Vista Home Premium 21.43%
Windows Vista Home Basic 14.29%
Windows 7 Home Premium 14.29%
Windows 7 Professional 7.14%

Distribution by countryDistribution by country

United States installs about 61.54% of ubd_main.dll.

OEM distributionDistribution by PC manufacturer

PC Manufacturerdistribution
Toshiba 40.00%
Hewlett-Packard 40.00%
GIGABYTE 20.00%
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