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oz776x64.sys

O2Micro USB CCID SmartCard Reader

O2Micro

It runs as a Windows 64-bit kernel mode device driver named “guardian2”.
Publisher:
O2Micro  (signed and verified)

Product:
O2Micro USB CCID SmartCard Reader

Version:
2.1.4.227 (+EMV1.3.7.3)

MD5:
14d3ba2340d562db497a83a643b635b8

SHA-1:
ef08d460e78015beee9cfcc82cac49c3762c5531

SHA-256:
42b6045eabd4cd1f7688264e6e14b292ab961388d6b5169ba00b76d910227ff2

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 3:12:45 AM UTC  (today)

File size:
85.7 KB (87,736 bytes)

Product version:
1.0.0.0

Copyright:
Copyright (C) O2Micro, Inc. 2013

Trademarks:
O2Micro (c) 2005

Original file name:
oz776.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

Common path:
C:\Windows\System32\drivers\oz776x64.sys

Digital Signature
Signed by:
O2Micro

Authority:
VeriSign, Inc.

Valid from:
12/18/2012 1:00:00 AM

Valid to:
2/16/2014 12:59:59 AM

Subject:
CN=O2Micro, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=O2Micro, L=Santa Clara, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
3D77E82E5F5F04CB3818E3A4E47DE8A7

File PE Metadata
Compilation timestamp:
11/6/2013 12:36:03 AM

OS version:
6.3

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
12.0

CTPH (ssdeep):
1536:k7oNqFAj1Ua2FPQg4ezoBewnCQH83cUdq16vc9bfoOhBWF:kIqW1eFP14PewnCQH8MOq1dBogm

Entry address:
0x17000

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, 17, 00, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, 9A, 8B, FF, FF, CC, CC, 48, 8B, 05, 9D, D2, FF, FF, 45, 33, C9, 49, B8, 32, A2, DF, 2D, 99, 2B, 00, 00, 48, 85, C0, 74, 05, 49, 3B, C0, 75, 38, 0F, 31, 48, C1, E2, 20, 48, 8D, 0D, 79, D2, FF, FF, 48, 0B, C2, 48, 33, C1, 48, 89, 05, 6C, D2, FF, FF, 66, 44, 89, 0D, 6A, D2, FF, FF, 48, 8B, 05, 5D, D2, FF, FF, 48, 85, C0, 75, 0A, 49, 8B, C0, 48, 89, 05, 4E, D2...
 
[+]

Code size:
64.5 KB (66,048 bytes)

Driver
Display name:
guardian2

Type:
Kernel device driver (KernelDriver)


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