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cpen.sys

C Technologies AB

It runs as a Windows kernel mode device driver named “C-Pen”.
Publisher:
C Technologies AB  (signed and verified)

MD5:
9a0f5ecf20ec693ca947f0f9b143c71b

SHA-1:
5ff42b50e5eeef8a4e5a0ba41e30035407b978b5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 7:27:19 AM UTC  (today)

File size:
18.3 KB (18,752 bytes)

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
C Technologies AB

Authority:
VeriSign, Inc.

Valid from:
10/6/2009 2:00:00 AM

Valid to:
10/24/2012 1:59:59 AM

Subject:
CN=C Technologies AB, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=C Technologies AB, L=Lund, S=Skane, C=SE

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
39987F1802E7D73B361229549EAE9B7A

File PE Metadata
Compilation timestamp:
2/24/2010 11:25:49 AM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:QjzQVE47f6RUUD6xPTqveWEc3DYJLc+1dbCC1M6jm:yCj6R2qWWEL5dbCqMmm

Entry address:
0x27BE

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 40, E8, FF, FF, CC, CC, 44, 28, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 18, 2C, 00, 00, A4, 25, 00, 00, 20, 28, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 26, 2C, 00, 00, 80, 25, 00, 00, 34, 28, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 90, 2C, 00, 00, 94, 25, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 88, 2B, 00, 00, 7C, 29, 00, 00, 74, 2B, 00, 00, 92, 29, 00, 00, 00, 00, 00, 00, 6A, 2C, 00, 00, 46, 2C, 00, 00, 2E, 2C...
 
[+]

Entropy:
6.7858

Code size:
9.6 KB (9,856 bytes)

Driver
Display name:
C-Pen

Service name:
CPen

Type:
Kernel device driver (KernelDriver)


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