betwinkf.sys

BeTwin 2000/XP/VS

Thinsoft USA Inc.

It runs as a Windows kernel mode device driver named “BeTwinKeyboard”.
Publisher:
ThinSoft Pte Ltd.  (signed by Thinsoft USA Inc.)

Product:
BeTwin 2000/XP/VS

Description:
BeTwin Keyboard Filter Driver

Version:
2.00 built by: WinDDK

MD5:
1f724e81e77e064baad79909b7e107ec

SHA-1:
ddbf395012475bcb2f68dd82c0dbc3e5105ab8f7

SHA-256:
7b0497cb851376128917199bf1719341d2c409750da23c4100c94d1189361b77

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/25/2018 1:38:56 PM UTC  (today)

File size:
31.2 KB (31,936 bytes)

Product version:
2.00

Copyright:
Copyright (C) 2001-2008, ThinSoft Pte Ltd.

Original file name:
BeTwinKeyboardFilter.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/25/2006 7:00:00 AM

Valid to:
12/25/2009 6:59:59 AM

Subject:
CN=Thinsoft USA Inc., OU=IT, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Thinsoft USA Inc., L=Ithaca, S=New York, 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:
06E8D79F1DAFC93F1224F2E7061E2CC4

File PE Metadata
Compilation timestamp:
3/1/2008 12:04:04 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
384:O2B92qLPynESYm8QFGjzZhe04HYJLWA2bmW:Oi2qLPNhHQF04mL8bT

Entry address:
0x5D70

Entry point:
8B, FF, 55, 8B, EC, A1, 80, 0F, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1E, 8B, 15, 04, 0F, 01, 00, B8, 80, 0F, 01, 00, C1, E8, 08, 33, 02, A3, 80, 0F, 01, 00, 75, 07, 8B, C1, A3, 80, 0F, 01, 00, F7, D0, A3, 84, 0F, 01, 00, 5D, E9, D4, FE, FF, FF, CC, CC, DC, 5D, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, F6, 60, 00, 00, 80, 0E, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 6C, 5E, 00, 00, 76, 5E, 00, 00, 82, 5E, 00, 00, 94, 5E, 00, 00, A0, 5E, 00, 00...
 
[+]

Entropy:
3.7021

Code size:
6.9 KB (7,040 bytes)

Driver
Display name:
BeTwinKeyboard

Type:
Kernel device driver (KernelDriver)

Group:
Base


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