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BDFSFLTR.SYS

BitDefender AntiVirus

BITDEFENDER LLC

It runs as a Windows 64-bit 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:
0.4.148.4834, RELEASE, built by: WinDDK

MD5:
439c54e8f1791e180882a6a062af623f

SHA-1:
b34283375248c32d06b445b16d378af5dea232e2

SHA-256:
124fa2edb397e031f1b7b362e1bf32499ac808b66d182681b7a7203410b01f2d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 10:21:47 AM UTC  (today)

File size:
311 KB (318,472 bytes)

Product version:
2009

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

Original file name:
BDFSFLTR.SYS

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
BITDEFENDER LLC

Authority:
VeriSign, Inc.

Valid from:
1/25/2008 5:30:00 AM

Valid to:
1/25/2010 5:29:59 AM

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:
4/23/2009 6:15:16 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
6144:V3s/RRXtIRv58v7gdnUxg/Iuls0NgcNX65Cr:V3ORFt2v58zgd8YH65Cr

Entry address:
0x4DD68

Entry point:
48, 8B, 05, 91, 63, FF, FF, 49, B9, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C1, 75, 2F, 4C, 8D, 05, 76, 63, FF, FF, 48, B8, 20, 03, 00, 00, 80, F7, FF, FF, 48, 8B, 00, 49, 33, C0, 49, B8, FF, FF, FF, FF, FF, FF, 00, 00, 49, 23, C0, 49, 0F, 44, C1, 48, 89, 05, 4E, 63, FF, FF, 48, F7, D0, 48, 89, 05, 4C, 63, FF, FF, E9, 4F, C2, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 42, 44, 46, 53, 46, 4C, 54, 52, 20, 42, 75, 67, 43, 68, 65, 63, 6B, 20, 63, 61, 6C, 6C, 62, 61...
 
[+]

Entropy:
6.2396

Code size:
261 KB (267,264 bytes)

Driver
Display name:
bdfsfltr

Description:
eScan Monitor (DB) Minifilter

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Anti-Virus

Depends on:
FltMgr


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