What is cm_km.sys?

cm_km.sys is part of Crypto PDK and developed by AO Kaspersky Lab according to the cm_km.sys version information.

cm_km.sys's description is "Cryptographic Module Driver x86 (56 bit)"

cm_km.sys is digitally signed by Kaspersky Lab.

cm_km.sys is usually located in the 'C:\WINDOWS.1\system32\drivers\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about cm_km.sys.

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 cm_km.sys:

PropertyValue
Product nameCrypto PDK
Company nameAO Kaspersky Lab
File descriptionCryptographic Module Driver x86 (56 bit)
Internal namecm_km
Legal copyrightⓒ 2016 AO Kaspersky Lab. All Rights Reserved.
Legal trademarkRegistered trademarks and service marks are the property of their respective owners
Product version4.0.74.0
File version4.0.74.0

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product nameCrypto PDK
Company nameAO Kaspersky Lab
File descriptionCryptographic Module Driver x86 (56 ..
Internal namecm_km
Legal copyrightⓒ 2016 AO Kaspersky Lab. All Right..
Legal trademarkRegistered trademarks and service ma..
Product version4.0.74.0
File version4.0.74.0

Digital signatures [?]

cm_km.sys has a valid digital signature.

PropertyValue
Signer nameKaspersky Lab
Certificate issuer nameDigiCert High Assurance Code Signing CA-1
Certificate serial number0f668fb0f0f002b774c7ddbd769ee5b1

VirusTotal report

None of the 62 anti-virus programs at VirusTotal detected the cm_km.sys file.

None of the 62 anti-virus programs detected the cm_km.sys file.

Folder name variants

cm_km.sys may also be located in other folders than C:\WINDOWS.1\system32\drivers\. The most common variants are listed below:

Other files also named cm_km.sys

cm_km.sys (27 votes)

Hashes [?]

PropertyValue
MD5bc61c6dea6f5da48f23b163c0da1537f
SHA2569c619f5a767b7478fc7e24864784ae04d7716999f7af911179b2ed89402c8bdb

What will you do with cm_km.sys?

To help other users, please let us know what you will do with cm_km.sys:



What did other users do?

The poll result listed below shows what users chose to do with cm_km.sys. 100% have voted for removal. Based on votes from 1 user.

Votes
Keep0 %
0
Remove100 %
1

NOTE: Please do not use this poll as the only source of input to determine what you will do with cm_km.sys. Only 1 user has voted so far so it does not offer a high degree of confidence.

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.

Please select the option that best describe your thoughts on the information provided on this web page


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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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