Should I block it?
No, this file is 100% safe to run.
Additional versions
(Note, PC Utilities Software Limited publishes each variation of this file with the same version, but the hashes are unique.)
Relationships
 PE file structure
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Show functions |
Import table
advapi32.dll
RegDeleteValueA, RegOpenKeyExA, RegCreateKeyExA, RegEnumKeyExA, RegDeleteKeyA, RegSetValueExA, RegEnumKeyExW, RegOpenKeyExW, RegEnumValueW, RegDeleteKeyW, RegQueryValueExW, RegDeleteValueW, RegSetValueExW, RegCloseKey, RegCreateKeyExW, RegEnumValueA
kernel32.dll
DllMain
user32.dll
MsgWaitForMultipleObjects, TranslateMessage, PeekMessageW, GetDesktopWindow, DispatchMessageW, GetWindowRect
Export table
_info
_init
_install
_ui
_uninstall
OptProCrash.dll
By PC Utilities Software Limited (Signed)
| MD5: | 572eca664a9a651f38a8c33227a008d6 |
| SHA1: | c08c6d9927d68bfac53c31593936a81fac1b83af |
Overview
OptProCrash.dll runs as a service under the name Optimizer Pro Crash Monitor (70e6ca8c) within the local user context. It is installed with a couple of know programs including Optimizer Pro v3.2 published by PC Utilities Software Limited, Optimizer Pro v3.0 from PC Utilities Pro and Optimizer Pro v3.0 by PC Utilities Pro. The file is digitally signed by PC Utilities Software Limited which was issued by the GoDaddy.com certificate authority (CA).
Details
| File name: | OptProCrash.dll |
| Typical file path: | C:\Program Files\Optimizer Pro\OptProCrash.dll |
| Size: | 2.61 MB (2,740,696 bytes) |
| Build date: | 8/8/2013 10:02 AM |
| Certificate |
| Issued to: | PC Utilities Software Limited |
| Authority (CA): | GoDaddy.com |
| Effective date: | Friday, April 5, 2013 |
| Expiration date: | Friday, April 3, 2015 |
| Digital DNA |
| PE subsystem: | Windows GUI |
| File packed: | No |
| .NET CLR: | No |
More details
Programs
The following programs will install this file
Optimizer Pro by PC Utilities Pro is a program that is promoted as a system optimization tool. Some versions of this program may display deceptive or fraudulent claims about files, registry cleaning, etc. Registry cleaners in general try to automate the process of looking for invalid entries, missing file references or broken links within the registry and resolving or removing them.
This program is bundled with various modified monet...
Behaviors
Service
Runs under 'SYSTEM\CurrentControlSet\Services' by the Service Controller (services.exe)
- '70e6ca8c' (Optimizer Pro Crash Monitor)
Distribution by Windows OS
| OS version | distribution |
| Microsoft Windows XP |
28.57% |
|
| Windows Seven Black Edition |
14.29% |
|
| Windows 8 |
14.29% |
|
| Windows 8.1 |
14.29% |
|
| Windows 7 Ultimate |
14.29% |
|
| Windows 7 Home Premium |
14.29% |
|
Distribution by country
United States installs about 83.33% of OptProCrash.dll.
Distribution by PC manufacturer
| PC Manufacturer | distribution |
| Acer |
22.22% |
|
| Toshiba |
22.22% |
|
| Dell |
22.22% |
|
| Lenovo |
22.22% |
|
| Hewlett-Packard |
11.11% |
|
