bc02filt.sys

Siemens AG

It runs as a Windows 64-bit kernel mode device driver named “BC02 External Lower Filter Service”. This is installed with SHS6 OIS.
Publisher:
Siemens AG  (signed and verified)

MD5:
8de4fc7f4f2058ce0b7c7c280c498612

SHA-1:
8d7d8033d8e9b09bd8499b640a0d6c10b23dc585

SHA-256:
2723fdb6a5d634fdec326723b80958357f13a132fbf2498fd8bd2bd5db3c48f6

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 2:57:03 PM UTC  (today)

File size:
12.6 KB (12,896 bytes)

File type:
Driver (Win64 SYS)

Common path:
C:\Windows\System32\drivers\bc02filt.sys

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/21/2008 7:00:00 PM

Valid to:
3/13/2010 6:59:59 PM

Subject:
CN=Siemens AG, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Siemens AG, S=Bavaria, C=DE

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:
62B6208E9AC996A492F08C87F79B9037

File PE Metadata
Compilation timestamp:
9/23/2009 5:19:35 AM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
192:7A4TnXv+V9l0HjWqiJ8YmqcfSlyowJL/aMjGwP7LMk4Z+ebMccMOOX:M4TnXWJ0HiBmqcf4YJLWS4vbF

Entry address:
0x1664

Entry point:
48, 83, EC, 28, 4C, 8B, C2, 4C, 8B, C9, E8, 95, FF, FF, FF, 49, 8B, D0, 49, 8B, C9, 48, 83, C4, 28, E9, 86, F8, FF, FF, CC, CC, B0, 16, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 98, 18, 00, 00, 00, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 58, 17, 00, 00, 00, 00, 00, 00, 70, 17, 00, 00, 00, 00, 00, 00, 82, 17, 00, 00, 00, 00, 00, 00, 94, 17, 00, 00, 00, 00, 00, 00, AC, 17, 00, 00, 00, 00, 00, 00, BA, 17, 00, 00, 00, 00, 00, 00, D0, 17, 00, 00...
 
[+]

Entropy:
6.3538

Code size:
4.4 KB (4,480 bytes)

Driver
Display name:
BC02 External Lower Filter Service

Service name:
filter

Type:
Kernel device driver (KernelDriver)


The file bc02filt.sys has been discovered within the following program.

SHS6 OIS  by Siemens
About 3% of users remove it
 
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