cng.sys

Kernel Cryptography, Next Generation

Microsoft Corporation

It runs as a Windows 64-bit kernel mode device driver named “CNG”. It is installed with Windows 7 as a General Distribution Release (GDR) as part of a Hotfix.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Microsoft® Windows® Operating System

Description:
Kernel Cryptography, Next Generation

 
Part of the Windows 7 (with Service Pack 1) Operating System

Version:
6.1.7601.17940 (win7sp1_gdr.120824-0334)

MD5:
42f158036bd4c2ff3122bf142e60e6fd

SHA-1:
1c049dfba64b162dbdfcacbe47dff0e5825eadc5

SHA-256:
be7671c6fce488a625dba4f4f507664a12a31cf5ca564cc38e4c05fd8a86fb5d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)
Whitelisted  (by digital signature)

Analysis date:
5/11/2024 2:42:22 AM UTC  (today)

File size:
361.2 KB (369,856 bytes)

Product version:
6.1.7601.17940

Copyright:
© Microsoft Corporation. All rights reserved.

Original file name:
cng.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\cng.sys

Digital Signature
Authority:
Microsoft Corporation

Valid from:
4/30/2012 1:07:22 PM

Valid to:
7/30/2013 1:07:22 PM

Subject:
CN=Microsoft Windows, OU=MOPR, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Issuer:
CN=Microsoft Windows Verification PCA, O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
6103ABE1000000000018

File PE Metadata
OS bitness:
Win64

CTPH (ssdeep):
6144:sOX3EqjKWRlNFlBebTXB6ZKtR9JE8Z/EHZYzXoRK+CC3ZqqDL6UqqDLuFa5hM5iu:sOX3EqdF3CjtRjEB6mK+C2Uqn6xqnu3L

Driver
Display name:
CNG

Type:
Kernel device driver (KernelDriver)