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smibios.sys

BIOSTAR MICROTECH INT'L CORP

It runs as a Windows 64-bit kernel mode device driver named “BIOS_SMI_DRIVER”.
Publisher:
BIOSTAR MICROTECH INT'L CORP  (signed and verified)

MD5:
a4178581000f5d3cff5aa28c9453b696

SHA-1:
400331d2b8fbff247ed700e8515d710845f4c0c9

SHA-256:
c233cb639f5b8c4d3064b43c69822f55db9d21edfa9ec7fb60aaea94c9e6acaa

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 8:03:57 AM UTC  (today)

File size:
11.6 KB (11,864 bytes)

File type:
Driver (Win64 SYS)

Common path:
C:\Program Files\tseries bios update\smibios.sys

Digital Signature
Signed by:
BIOSTAR MICROTECH INT'L CORP

Authority:
VeriSign, Inc.

Valid from:
9/19/2010 1:00:00 AM

Valid to:
10/20/2013 12:59:59 AM

Subject:
CN=BIOSTAR MICROTECH INT'L CORP, OU="BMA;BMG", OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BIOSTAR MICROTECH INT'L CORP, L=HSIN TIEN, S=TAIPEI HSIEN, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
124DC5A63CC2BD8265445E912ED07D1F

File PE Metadata
OS bitness:
Win64

CTPH (ssdeep):
192:8AfulmsxDnYe+PjPYQpkqs1I5ZgjlYxxeG+ebCfT8OrGh:ZfulPBnYPLK1M6jWaobCbE

Entry point:
8B, FF, 55, 8B, EC, A1, 04, 30, 01, 00, 85, C0, B9, 4E, E6, 40, BB, 74, 04, 3B, C1, 75, 1E, 8B, 15, 3C, 20, 01, 00, B8, 04, 30, 01, 00, C1, E8, 08, 33, 02, A3, 04, 30, 01, 00, 75, 07, 8B, C1, A3, 04, 30, 01, 00, F7, D0, A3, 08, 30, 01, 00, 5D, E9, C9, D2, FF, FF, CC, 70, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 1E, 42, 00, 00, 00, 20, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, B8, 40, 00, 00, CA, 40, 00, 00, E2, 40, 00, 00, FA, 40, 00, 00, 0C, 41, 00, 00, 2C...
 
[+]

Entropy:
6.3379

Driver
Display name:
BIOS_SMI_DRIVER

Type:
Kernel device driver (KernelDriver)


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