What is cm_km.sys?
cm_km.sys is part of Kaspersky Crypto Module and developed by Kaspersky Lab ZAO according to the cm_km.sys version information.
cm_km.sys's description is "Cryptographic Module Driver x64 (Weak)"
cm_km.sys is digitally signed by Kaspersky Lab.
cm_km.sys is usually located in the 'C:\Windows\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:
| Property | Value |
|---|---|
| Product name | Kaspersky Crypto Module |
| Company name | Kaspersky Lab ZAO |
| File description | Cryptographic Module Driver x64 (Weak) |
| Internal name | cm_km |
| Original filename | cm_km.sys |
| Legal copyright | © 2014 Kaspersky Lab ZAO |
| Legal trademark | Registered trademarks and service marks are the property of their respective owners. |
| Product version | 2.1.0.8 |
| File version | 2.1.0.8 |
Here's a screenshot of the file properties when displayed by Windows Explorer:
| Product name | Kaspersky Crypto Module |
| Company name | Kaspersky Lab ZAO |
| File description | Cryptographic Module Driver x64 (Weak) |
| Internal name | cm_km |
| Original filename | cm_km.sys |
| Legal copyright | © 2014 Kaspersky Lab ZAO |
| Legal trademark | Registered trademarks and service ma.. |
| Product version | 2.1.0.8 |
| File version | 2.1.0.8 |
Digital signatures [?]
cm_km.sys has a valid digital signature.
| Property | Value |
|---|---|
| Signer name | Kaspersky Lab |
| Certificate issuer name | DigiCert High Assurance Code Signing CA-1 |
| Certificate serial number | 0916825462bea15594450e897e8d3ae6 |
VirusTotal report
None of the 56 anti-virus programs at VirusTotal detected the cm_km.sys file.
Hashes [?]
| Property | Value |
|---|---|
| MD5 | b2a6d2a30e93b6f215f74ac7e1733c9c |
| SHA256 | 960299f7bf2501b46296edea050bf30313c17a9b785574b56b79c070bd1b6e1a |
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. 67% have voted for removal. Based on votes from 27 users.
NOTE: Please do not use this poll as the only source of input to determine what you will do with cm_km.sys.
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.
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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.
No comments posted yet.