home

BrnFileLock.sys

EdgeGuard

Blue Ridge Networks

It runs as a Windows kernel mode device driver named “Blue Ridge Networks FileLock mini-filter driver”.
Publisher:
Blue Ridge Networks  (signed and verified)

Product:
EdgeGuard

Description:
EdgeGuard © Windows XP Driver

Version:
2.0.39.0 built by: WinDDK

MD5:
71b1c460277937a2d9f819e58957fa82

SHA-1:
fdac52962904afa63b914849252412eeca540d9e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/16/2025 12:35:10 PM UTC  (today)

File size:
61 KB (62,496 bytes)

Product version:
2.0.39.0

Copyright:
Copyright © 2008-2012 Blue Ridge Networks

Original file name:
BrnFileLock.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
Blue Ridge Networks

Authority:
VeriSign, Inc.

Valid from:
3/27/2012 1:00:00 AM

Valid to:
4/17/2013 12:59:59 AM

Subject:
CN=Blue Ridge Networks, OU=Engineering, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Blue Ridge Networks, L=Chantilly, S=Virginia, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2022E0D88E969CCF7DC30B7D832E5E04

File PE Metadata
Compilation timestamp:
5/7/2012 10:06:45 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0xBAB0

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, 46, 4A, FF, FF, CC, CC, CC, CC, CC, CC, 68, 5C, 01, 00, 00, 68, 00, AE, 01, 00, E8, 77, D2, FF, FF, 8B, 7D, 08, 89, BD, B4, FE, FF, FF, 33, C0, 66, A3, 98, B0, 01, 00, 33, DB, 53, 53, 68, F8, B4, 01, 00, 68, A8, B0, 01, 00, FF, 15, 98, A8, 01, 00, A1, A8, B0, 01, 00, 8B, 0D, F8, B4, 01, 00, 83, F8, 05, 75, 5B, 3B, CB, 75, 20, C7, 05, FC, B4, 01, 00, 2B, 00, 00, 00, C7, 05, F4, B4, 01, 00, E0, 00, 00, 00, C7, 05, A4, B0, 01, 00, 2E, 00, 00, 00, EB, 28, 83, F8...
 
[+]

Entropy:
6.6658

Code size:
45.8 KB (46,848 bytes)

Driver
Display name:
Blue Ridge Networks FileLock mini-filter driver

Service name:
BrnFileLock

Type:
Kernel device driver (KernelDriver)

Depends on:
FltMgr


Scan BrnFileLock.sys - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.