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BDFSFLTR.SYS

BitDefender AntiVirus

BITDEFENDER LLC

It runs as a Windows file system device driver named “bdfsfltr”.
Publisher:
BitDefender S.R.L. Bucharest, ROMANIA  (signed by BITDEFENDER LLC)

Product:
BitDefender® AntiVirus

Description:
BitDefender AntiVirus FS filter driver

Version:
0.4.30.4349, RELEASE, built by: WinDDK

MD5:
f6e48e4526a6787173dc564635201f4b

SHA-1:
299da3945e2a8562ad39a9353b98a21e8e5cf103

SHA-256:
243b8833d5388d8661da4446f7e8b32665da48b9146c1964d1fae09a031f7eea

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 6:43:12 AM UTC  (today)

File size:
223.3 KB (228,672 bytes)

Product version:
11

Copyright:
© BitDefender S.R.L. All rights reserved.

Original file name:
BDFSFLTR.SYS

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
BITDEFENDER LLC

Authority:
VeriSign, Inc.

Valid from:
1/24/2008 4:00:00 PM

Valid to:
1/24/2010 3:59:59 PM

Subject:
CN=BITDEFENDER LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BITDEFENDER LLC, L=Fort Lauderdale, S=Florida, 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:
37C27BD9C8768F9D9BC85F06C455EA30

File PE Metadata
Compilation timestamp:
8/7/2008 12:14:34 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
3072:MbHAkU7hm8Veglh2zveC54m/7ZCxneoRfL4kACPbMcAzbqJQMQ6oNA87VUeqx8wp:MbHAkU7hmm4eCWflAFUw82Xz8

Entry address:
0x30323

Entry point:
8B, FF, 55, 8B, EC, A1, 00, B8, 03, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1A, A1, DC, 81, 03, 00, 8B, 00, 35, 00, B8, 03, 00, A3, 00, B8, 03, 00, 75, 07, 8B, C1, A3, 00, B8, 03, 00, F7, D0, A3, 04, B8, 03, 00, 5D, E9, DF, DD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 5C, 00, 52, 00, 45, 00, 47, 00, 49, 00, 53, 00, 54, 00, 52, 00, 59, 00, 5C, 00, 4D, 00, 41, 00, 43, 00, 48, 00, 49, 00, 4E, 00, 45, 00, 5C, 00, 53, 00, 59, 00, 53, 00, 54, 00, 45, 00, 4D, 00, 5C, 00, 43...
 
[+]

Entropy:
6.3579

Code size:
175.6 KB (179,840 bytes)

Driver
Display name:
bdfsfltr

Description:
BdFsFltr File System Minifilter Driver

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Anti-Virus

Depends on:
FltMgr


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