OATool.sys

OATool x86 Driver

Insyde Software Corp.

It runs as a Windows kernel mode device driver named “OATool”.
Publisher:
Insyde Software  (signed by Insyde Software Corp.)

Product:
OATool x86 Driver

Description:
OATool.sys

Version:
1, 0, 1, 2

MD5:
6f7f5e262b5a51bd910cfa81bc10c0d0

SHA-1:
bde3d6a28f51127faf04797982713c96a1967009

SHA-256:
d8520209f94595db311450304a7c589169049112cdb52eb9944fd0f5a3fd8183

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 7:26:21 AM UTC  (today)

File size:
45.7 KB (46,816 bytes)

Product version:
1, 0, 1, 2

Copyright:
Copyright (C) 2012 Insyde Software Corp.

Original file name:
OATool.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

Common path:
C:\windows\temp\oatool.sys

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
12/28/2009 6:00:00 PM

Valid to:
12/28/2012 5:59:59 PM

Subject:
CN=Insyde Software Corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Insyde Software Corp., S=Taiwan, 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:
6D88BAB00D58F2FE947FA923925ACEF4

File PE Metadata
Compilation timestamp:
8/24/2012 12:31:24 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
7.10

CTPH (ssdeep):
768:K+agpTMCIcWczj5s8tIqX8hLoYuMTIUGPIlzIaIILMqbCFhMmxl:VagplWczHUT5QPIlzlLCvDxl

Entry address:
0x8D85

Entry point:
8B, FF, 55, 8B, EC, A1, 78, 7D, 01, 00, 85, C0, B9, 40, BB, 00, 00, 74, 04, 3B, C1, 75, 23, 8B, 15, E0, 7B, 01, 00, B8, 78, 7D, 01, 00, C1, E8, 08, 33, 02, 25, FF, FF, 00, 00, A3, 78, 7D, 01, 00, 75, 07, 8B, C1, A3, 78, 7D, 01, 00, F7, D0, A3, 74, 7D, 01, 00, 5D, E9, C4, 79, FF, FF, 20, 8E, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, D2, 90, 00, 00, 98, 7B, 00, 00, 08, 8E, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 40, 91, 00, 00, 80, 7B, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
6.3792

Code size:
30.6 KB (31,360 bytes)

Driver
Display name:
OATool

Type:
Kernel device driver (KernelDriver)


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