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npf.sys

WinPcap

CACE TECHNOLOGIES, LLC

It runs as a Windows kernel mode device driver named “NetGroup Packet Filter Driver”.
Publisher:
CACE Technologies  (signed by CACE TECHNOLOGIES, LLC)

Product:
WinPcap

Description:
npf.sys (NT5/6 x86) Kernel Driver

Version:
4.1.0.902

MD5:
61f431bb28830f7240453b064e5f5824

SHA-1:
f8418d15281d207d9e7f57ba80ca92918b86fefb

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 11:25:52 PM UTC  (a few moments ago)

File size:
41.5 KB (42,512 bytes)

Product version:
4.1.0.902

Copyright:
Copyright © 2005-2007 CACE Technologies. Copyright © 1999-2005 NetGroup, Politecnico di Torino.

Original file name:
npf.sys

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
CACE TECHNOLOGIES, LLC

Authority:
VeriSign, Inc.

Valid from:
5/6/2007 9:00:00 PM

Valid to:
5/18/2008 8:59:59 PM

Subject:
CN="CACE TECHNOLOGIES, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="CACE TECHNOLOGIES, LLC", L=Davis, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1AABA1ED0C8F63F3BF2BE0D4C050A208

File PE Metadata
Compilation timestamp:
6/21/2007 5:31:19 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
7.10

CTPH (ssdeep):
768:+RxC6cYu8UIp9klc3fLtrUQH5uZo1pIhMjjlf/E0fU34dF1VQ6LKLbDmz:aA6cJBQOlc5rTkh2f/EZ4dF19unqz

Entry address:
0x7A05

Entry point:
A1, 50, 78, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 19, A1, C4, 6F, 01, 00, 8B, 00, 35, 50, 78, 01, 00, A3, 50, 78, 01, 00, 75, 06, 89, 0D, 50, 78, 01, 00, E9, 7D, 9B, FF, FF, CC, CC, CC, DC, 7A, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, DA, 7F, 00, 00, 54, 6F, 00, 00, 88, 7A, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 48, 80, 00, 00, 00, 6F, 00, 00, A0, 7A, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 80, 81, 00, 00, 18, 6F, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Code size:
28.6 KB (29,312 bytes)

Driver
Display name:
NetGroup Packet Filter Driver

Service name:
NPF

Type:
Kernel device driver (KernelDriver)


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