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Creation of a Custom rule to block "DiskCryptor"

My boss wants to block the anyone from installing, or running this product. 

DiskCryptor. First, what is the best way to configure the custom rule?

Second, is there any possibility that McAfee Disk Encryption shares any files with this Opensource product?

Details for blocking:

 

Downloads:

dcrypt_setup.exe

dcrypt.exe or dccon

Files installed.

C:\Users\Public\dcapi.dll
DiskCryptor software executable
C:\Users\Public\dcinst.exe
DiskCryptor software executable
C:\Users\Public\dccon.exe
DiskCryptor software executable
C:\Users\Public\dcrypt.sys
DiskCryptor software executable
C:\Windows\System32\Drivers\dcrypt.sys
Installed DiskCryptor driver
*\dcinst.exe
Cryptor installer support
*\dccon.exe

 

Stewart
2 Replies
yaz
McAfee Employee
McAfee Employee
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Message 2 of 3

Re: Creation of a Custom rule to block "DiskCryptor"

Hi @User27605043 (Stewart)

Thanks for reaching out to McAfee Community.

I understand you are looking for best practices to block defined executables using AP rules. 

Best Practices are shared in the KB below. 

https://docs.mcafee.com/bundle/endpoint-security-10.5.0-client-threat-prevention-product-guide-windo...

Second, is there any possibility that McAfee Disk Encryption shares any files with this Opensource product?

I believe you are referring to McAfee Drive Encryption. Please correct me if I am wrong. If yes, then you can post this query in our Drive Encryption channel below. 

https://community.mcafee.com/t5/Encryption-PC-and-Mac/bd-p/encryption

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If Yes, please give me Kudo. If I have answered your query, kindly mark this as solution so that together we help other community members.

Daveb3d
Reliable Contributor
Reliable Contributor
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Message 3 of 3

Re: Creation of a Custom rule to block "DiskCryptor"

If you right click the EXEs, go to properties and in the details, is there anything in the description field?  If so, post it here, and I'll give you a rule to try out.

Dave

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