What is _@57A5.tmp?
_@57A5.tmp is part of YAC Security Protection and developed by Elex do Brasil Participações Ltda according to the _@57A5.tmp version information.
_@57A5.tmp's description is "YAC Desk"
_@57A5.tmp is digitally signed by Elex do Brasil Participações Ltda.
_@57A5.tmp is usually located in the 'c:\users\%USERNAME%\appdata\local\temp\' folder.
Some of the anti-virus scanners at VirusTotal detected _@57A5.tmp.
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 _@57A5.tmp:
| Property | Value |
|---|---|
| Product name | YAC Security Protection |
| Company name | Elex do Brasil Participações Ltda |
| File description | YAC Desk |
| Internal name | iDskDllPatch.dll |
| Original filename | iDskDllPatch.dll |
| Legal copyright | Copyright (c) 2011-2015 Elex do Brasil Participações Ltda |
| Product version | 6.3.66.25347 |
| File version | 6.3.66.25347 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | YAC Security Protection |
| Company name | Elex do Brasil Participações Ltda |
| File description | YAC Desk |
| Internal name | iDskDllPatch.dll |
| Original filename | iDskDllPatch.dll |
| Legal copyright | Copyright (c) 2011-2015 Elex do Bras.. |
| Product version | 6.3.66.25347 |
| File version | 6.3.66.25347 |
Digital signatures [?]
_@57A5.tmp has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Elex do Brasil Participações Ltda |
| Certificate issuer name | VeriSign Class 3 Code Signing 2010 CA |
| Certificate serial number | 0671ee526acb6f9be201f5a8e203c41c |
VirusTotal report
3 of the 56 anti-virus programs at VirusTotal detected the _@57A5.tmp file. That's a 5% detection rate.
| Scanner | Detection Name |
|---|---|
| K7AntiVirus | Trojan ( 004be6d11 ) |
| K7GW | Trojan ( 004be6d11 ) |
| Malwarebytes | FraudTool.YAC |
_@57A5.tmp removal instructions
The instructions below shows how to remove _@57A5.tmp with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the _@57A5.tmp file for removal, restart your computer and scan it again to verify that _@57A5.tmp has been successfully removed. Here are the removal instructions in more detail:
- Download and install FreeFixer: http://www.freefixer.com/download.html
- Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
- When the scan is finished, locate _@57A5.tmp in the scan result and tick the checkbox next to the _@57A5.tmp file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate _@57A5.tmp in the scan result.
c:\users\%USERNAME%\appdata\local\temp\_@57A5.tmp 
- Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the _@57A5.tmp file.
- Restart your computer.
- Start FreeFixer and scan your computer again. If _@57A5.tmp still remains in the scan result, proceed with the next step. If _@57A5.tmp is gone from the scan result you're done.
- If _@57A5.tmp still remains in the scan result, check its checkbox again in the scan result and click Fix.
- Restart your computer.
- Start FreeFixer and scan your computer again. Verify that _@57A5.tmp no longer appear in the scan result.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | ade83192f9f32b3236aec5fca410dccf |
| SHA256 | a6da2bb03231da4d341443193f8b28d10063455d389db2dd43a57ae75d520439 |
What will you do with _@57A5.tmp?
To help other users, please let us know what you will do with _@57A5.tmp:
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.
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