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OxSer.sys

Serial Ports

Oxford Semiconductor Ltd

It runs as a Windows kernel mode device driver named “OxSer”.
Publisher:
OEM  (signed by Oxford Semiconductor Ltd)

Product:
Serial Ports

Description:
Device Driver for Serial Ports

Version:
7.00.0000.14 built by: WinDDK

MD5:
e902a299149dc922a475316659e970a6

SHA-1:
08f48308f829b434f5628bd38196f1d6c20c19bd

SHA-256:
a4e1fb1151d82518358a15d58bd17509954cbed6978d5e900b009b010930a53b

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/16/2024 9:10:35 PM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
SScope.Rootkit.0577
3.12.14.1

File size:
82.3 KB (84,272 bytes)

Product version:
7.00.0000.14

Copyright:
© OEM 1998-2009. All rights reserved.

Original file name:
OxSer.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
Oxford Semiconductor Ltd

Authority:
VeriSign, Inc.

Valid from:
6/3/2008 8:00:00 PM

Valid to:
7/15/2011 7:59:59 PM

Subject:
CN=Oxford Semiconductor Ltd, OU=PC Products, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Oxford Semiconductor Ltd, L=Abingdon, S=Oxfordshire, C=GB

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:
7D402B0F219AFE1ECA2391FE20C4B8BC

File PE Metadata
Compilation timestamp:
5/18/2009 8:48:39 AM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
8.0

CTPH (ssdeep):
1536:VIIvqeLLyQlZuD7TQ1b2PHGDBPGan9qdwecL8:eICexlED7s1SPmdfn9E

Entry address:
0x3D72

Entry point:
8B, FF, 55, 8B, EC, 53, 8B, 5D, 08, 85, DB, 75, 0E, FF, 75, 0C, 53, E8, A3, CA, 00, 00, E9, BE, 00, 00, 00, 66, 83, 25, 38, 54, 01, 00, 00, 56, FF, 75, 0C, BE, 38, 54, 01, 00, 56, 89, 1D, 4C, 54, 01, 00, 66, C7, 05, 3A, 54, 01, 00, 08, 02, C7, 05, 3C, 54, 01, 00, 50, 54, 01, 00, FF, 15, D8, 44, 01, 00, 68, 48, 54, 01, 00, 68, D0, 4D, 01, 00, 56, 53, E8, 7D, 04, 00, 00, 85, C0, 7C, 77, 57, 8B, 3D, 58, 56, 01, 00, EB, 0E, 56, 53, FF, 57, 08, 85, C0, 89, 45, 08, 7C, 1B, 8B, 3F, 85, FF, 75, EE, E8, 62, 00, 00...
 
[+]

Entropy:
6.3447

Code size:
62.8 KB (64,256 bytes)

Driver
Display name:
OxSer

Type:
Kernel device driver (KernelDriver)

Group:
Extended base


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