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btowsff.sys

Toolwiz File Engine

Igloo systems Inc.

It runs as a Windows file system device driver named “BTOWSFF”.
Publisher:
Toolwiz.com  (signed by Igloo systems Inc.)

Product:
Toolwiz File Engine

Version:
2.1.0.0

MD5:
f13d51cdbc9d084cb86ad3c19996f706

SHA-1:
f3b48fa4aa6420ccd84528e09113345c96670c44

SHA-256:
f3ca6fb7587b570bc694ce9fe368e223513ef6e123192e93936638246e50688b

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/29/2024 10:24:30 AM UTC  (today)

File size:
25.6 KB (26,200 bytes)

Product version:
2.1.0.0

Copyright:
Copyright (C) Toolwiz 2013

Trademarks:
Toolwiz

Original file name:
FileEng.sys

File type:
Driver (Win32 SYS)

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

Digital Signature
Signed by:
Igloo systems Inc.

Authority:
Symantec Corporation

Valid from:
1/5/2016 2:00:00 AM

Valid to:
1/5/2017 1:59:59 AM

Subject:
CN=Igloo systems Inc., O=Igloo systems Inc., L=Namyangju-si, S=Gyeonggi-do, C=KR

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
676EC2A34B70B332C4A74A7FB2E3A606

File PE Metadata
Compilation timestamp:
3/14/2013 10:48:45 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
768:N6avXjdm+YAgVj3EUSZNqiVKLp2jk7kUOzW4r+Tz:N6avXjdm/AgVjjSZNqiV8Yjk7kTz7rY

Entry address:
0x37B9

Entry point:
8B, FF, 55, 8B, EC, A1, 00, 32, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1A, A1, 3C, 2E, 01, 00, 8B, 00, 35, 00, 32, 01, 00, A3, 00, 32, 01, 00, 75, 07, 8B, C1, A3, 00, 32, 01, 00, F7, D0, A3, 04, 32, 01, 00, 5D, E9, 8F, FC, FF, FF, CC, 5C, 00, 42, 00, 54, 00, 46, 00, 46, 00, 50, 00, 6F, 00, 72, 00, 74, 00, 32, 00, 30, 00, 31, 00, 31, 00, 00, 00, 25, 73, 20, 28, 25, 64, 29, 3A, 20, 4D, 41, 49, 4E, 3A, 20, 25, 77, 5A, 0A, 00, 53, 00, 79, 00, 73, 00, 74, 00, 65, 00, 6D, 00, 52, 00, 6F, 00, 6F...
 
[+]

Code size:
13.8 KB (14,080 bytes)

Driver
Display name:
BTOWSFF

Type:
File system 'filter' driver (FileSystemDriver)

Group:
FSFilter Virtualization

Depends on:
FltMgr


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