What is dup.exe?
dup.exe is part of DUP and developed by Woodtale Technology Inc. according to the dup.exe version information.
dup.exe's description is "dupdate"
dup.exe is digitally signed by Elex do Brasil Participações Ltda.
dup.exe is usually located in the 'C:\Program Files\iSafe\' folder.
None of the anti-virus scanners at VirusTotal reports anything malicious about dup.exe.
If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.
Vendor and version information [?]
The following is the available information on dup.exe:
| Property | Value |
|---|---|
| Product name | DUP |
| Company name | Woodtale Technology Inc. |
| File description | dupdate |
| Internal name | dup.exe |
| Original filename | dup.exe |
| Legal copyright | Copyright (C) 2012 |
| Product version | 1.0.111.8308 |
| File version | 1.0.111.8308 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | DUP |
| Company name | Woodtale Technology Inc. |
| File description | dupdate |
| Internal name | dup.exe |
| Original filename | dup.exe |
| Legal copyright | Copyright (C) 2012 |
| Product version | 1.0.111.8308 |
| File version | 1.0.111.8308 |
Digital signatures [?]
dup.exe has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Elex do Brasil Participações Ltda |
| Certificate issuer name | GlobalSign CodeSigning CA - G2 |
| Certificate serial number | 11215f51916f2bb9f54e82871fea88ce8f5e |
VirusTotal report
None of the 48 anti-virus programs at VirusTotal detected the dup.exe file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | 52cf79c8886970456ca6c1091eb7ac56 |
| SHA256 | fdb7886d89f68ea2d4fb12939676640b3ed59d11edb4985b19c434568c91016b |
Error Messages
These are some of the error messages that can appear related to dup.exe:
dup.exe has encountered a problem and needs to close. We are sorry for the inconvenience.
dup.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.
dupdate has stopped working.
End Program - dup.exe. This program is not responding.
dup.exe is not a valid Win32 application.
dup.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.
What will you do with dup.exe?
To help other users, please let us know what you will do with dup.exe:
What did other users do?
The poll result listed below shows what users chose to do with dup.exe. 94% have voted for removal. Based on votes from 78 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with dup.exe.
Malware or legitimate?
If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.
And now some shameless self promotion ;)
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If you have questions, feedback on FreeFixer or the freefixer.com website, need help analyzing FreeFixer's scan result or just want to say hello, please contact me. You can find my email address at the contact page.
Comments
Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.
I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.
I have a dup.exe file that is considered a virus by some anti-malware programs. It is digitally signed by Taiwan Shui Mu Chih Ching Technology Ltd and was with win zipper. I removed this particular program from the program files using the conventional uninstall method but it keeps flashing on my screen with Comodo Anti-V/firewall so it has obviously left some data on my PC that is hard to remove. I have tried several free programs to remove dup.exe but it still persists. It's driving me nuts! If anyone knows of a simple free (I'm unemployed) removal program I can download or they can send me I will be a very happy and relieved man.
# 28 May 2014, 15:28
Simba Martin writes