Should I block it?
No, this file is 100% safe to run.
 
Relationships
|  PE file structure
 | Show functions | 
Import table
kernel32.dll
GetSystemTimeAsFileTime, GetCurrentProcessId, GetCurrentThreadId, GetTickCount, QueryPerformanceCounter, DisableThreadLibraryCalls, IsDebuggerPresent, SetUnhandledExceptionFilter, UnhandledExceptionFilter, GetCurrentProcess, TerminateProcess, InterlockedCompareExchange, Sleep, InterlockedExchange, DecodePointer, EncodePointer
msvcr100.dll
DllMain
Export table
qt_plugin_instance
qt_plugin_query_verification_data
 
     
    
        qico4.dll
Qt4 by Kaspersky Lab (Signed)
| Version: | 4.8.0.0 | 
| MD5: | b7f5824b020f89351ac1fb28fceb6d29 | 
| SHA1: | d280e6f4a13374d0ea18549806ee468b25aa07a2 | 
| SHA256: | 49172c065ce4aa9d87f16725680d27b212200d83657affa27b454256bd58cce7 | 
Overview
qico4.dll is loaded as dynamic link library that runs in the context of a process. The file is digitally signed by Kaspersky Lab which was issued by the VeriSign certificate authority (CA). This particular version is usually found on Windows 8 Pro (6.2.9200.0).
 Details
Details
| File name: | qico4.dll | 
| Publisher: | Digia Plc | 
| Product name: | Qt4 | 
| Description: | C++ application development framework. | 
| Typical file path: | C:\Program Files\kaspersky lab\kaspersky internet security 2013\imageformats\qico4.dll | 
| File version: | 4.8.0.0 | 
| Size: | 35.93 KB (36,792 bytes) | 
| Certificate | 
| Issued to: | Kaspersky Lab | 
| Authority (CA): | VeriSign | 
| Effective date: | Wednesday, February 15, 2012 | 
| Expiration date: | Friday, March 8, 2013 | 
| Digital DNA | 
| PE subsystem: | Windows GUI | 
| File packed: | No | 
| Code language: | Microsoft Visual C++ 10.0 | 
| .NET CLR: | No | 
More details
 Distribution by Windows OS
Distribution by Windows OS
| OS version | distribution | 
| Windows 8 Pro | 100.00% |  | 
 Distribution by PC manufacturer
Distribution by PC manufacturer
| PC Manufacturer | distribution | 
| GIGABYTE | 100.00% |  |