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SiUSBXp.sys

USBXpress

CoolIT Systems Inc.

It runs as a Windows 64-bit kernel mode device driver named “SIUSBXP”.
Publisher:
Silicon Laboratories  (signed by CoolIT Systems Inc.)

Product:
USBXpress

Description:
SiUSBXp.sys

Version:
3.3

MD5:
a9bf8920294b57a748a12a47b60b9a76

SHA-1:
9b0b3e61f76dc93d9ea702a976467b7e14b6a801

SHA-256:
99d56638c6a4508f425b9b53b601725dd8a2f2824749a2e969fd9bf260f72d22

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/7/2025 11:32:50 AM UTC  (today)

File size:
27.3 KB (27,984 bytes)

Product version:
3.3

Copyright:
Copyright © 2010 Silicon Laboratories

Original file name:
SiUSBXp.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
CoolIT Systems Inc.

Authority:
VeriSign, Inc.

Valid from:
4/18/2012 2:00:00 AM

Valid to:
5/16/2013 1:59:59 AM

Subject:
CN=CoolIT Systems Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CoolIT Systems Inc., L=Calgary, S=Alberta, C=CA

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:
26C85E2F74033A9E97C0123164FEF064

File PE Metadata
OS bitness:
Win64

CTPH (ssdeep):
384:yfW3LOHLdLCI0m1Xz3fW01alInS1LFv/3mirILca6jfc8PgeMEuj:S6LOpOI31Xzvna6nS1LFv+IILFm1xu

Entry point:
48, 83, EC, 28, 4C, 8B, C2, 4C, 8B, C9, E8, 95, FF, FF, FF, 49, 8B, D0, 49, 8B, C9, 48, 83, C4, 28, E9, 86, BF, FF, FF, CC, CC, 50, 91, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, EC, 93, 00, 00, 78, 60, 00, 00, D8, 90, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, FE, 94, 00, 00, 00, 60, 00, 00, 30, 91, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 6A, 95, 00, 00, 58, 60, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 8C, 94, 00, 00, 00, 00, 00, 00, 16, 94, 00, 00...
 
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Driver
Display name:
SIUSBXP

Type:
Kernel device driver (KernelDriver)


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