GridinSoft Threat Intelligence

iusb3xhc.sys file report

Clean record File reputation report
MD5 a44b326c9d57fde2afbd2a5f208e920e
Latest seen 2023-09-26 23:55:42 (2 years ago)
First seen 2023-09-26 23:55:42 (2 years ago)
Size 782 KB
Publisher Intel Corporation
Product USB 3.0 Device Driver
Signed by Intel Corporation - Software and Firmware Products

Why it matters

Evidence available for this file

Detection

Latest status is clean for this hash.

Timeline

First seen 2023-09-26 23:55:42 (2 years ago); latest analysis 2023-09-26 23:55:42 (2 years ago).

Publisher context

Company metadata: Intel Corporation. Product metadata: USB 3.0 Device Driver.

Digital signature

Signed by Intel Corporation - Software and Firmware Products. ThreatInfo marks this publisher as trusted for this record.

Observed locations

ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.

Recommended action

What to do next

  1. Confirm the hash and publisher match the expected software.
  2. Review the observed locations and signature information below.
  3. Rescan if the file was downloaded from an unknown source or appears in an unusual path.

File context

iusb3xhc.sys is a Windows file recorded in the ThreatInfo database. It is associated with USB 3.0 Device Driver. The reported company name is Intel Corporation. The current detection status is Clean, based on the latest analysis from 2023-09-26 23:55:42 (2 years ago).

This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.

File Details

Product Name: USB 3.0 Device Driver
Company Name: Intel Corporation
MD5: a44b326c9d57fde2afbd2a5f208e920e
Size: 782 KB
First Published: 2023-09-26 23:55:42 (2 years ago)
Latest Published: 2023-09-26 23:55:42 (2 years ago)
Status: Clean (on last analysis)
Analysis Date: 2023-09-26 23:55:42 (2 years ago)

Overview

Signed By: Intel Corporation - Software and Firmware Products
Status: Trusted Publisher

ThreatInfo marks this publisher as trusted for this record, but the file hash and source should still match the expected software distribution.

Common Places:

%sysdrive%\new folder\d.p.s\drivers\usb_3.0_for_intel\intel_2nd\drivers\win7

ThreatInfo has observed iusb3xhc.sys in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.

Geographic signal

Observed country distribution

ThreatInfo has seen iusb3xhc.sys across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Romania
Share 100.0%
Low High activity

The strongest geographic signal for this file is Romania with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 8 100.0%

The most common operating system signal for iusb3xhc.sys is Windows 8 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.

Analysis

iusb3xhc.sys is identified as pe for 32-bit systems. The subsystem is Native. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 32-bit
Subsystem Native
Entry point 0x0009520e
Image base 0x00010000

PE Sections:

Sections 9
Raw data 792576

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 436736 bytes · 55.1% of section data
MD5 509678cc78d3ce25e26f3d663e61d2bc
.rdata 50176 bytes · 6.3% of section data
MD5 c33dadb9eb03b826070c47fa4454c52d
.data 2560 bytes · 0.3% of section data
MD5 849e0d098bc6aac1ae30366a2b3ca073
.guids 512 bytes · 0.1% of section data
Uncommon name
MD5 bac82beb0d86e9e5c3ed32f95ad7eda8
PAGE 101888 bytes · 12.9% of section data
Uncommon name
MD5 a77de3586038451f569488090973eb89
PAGEDATA 512 bytes · 0.1% of section data
Uncommon name
MD5 bf619eac0cdf3f68d496ea9344137e8b
INIT 5632 bytes · 0.7% of section data
Uncommon name
MD5 89ad1dfa5fdc91e88ea99678e8ef7ab1
.rsrc 146432 bytes · 18.5% of section data
MD5 38bff2bc10669f4b807e4b5c35b2bfc2
.reloc 48128 bytes · 6.1% of section data
MD5 1c97f5e51ad7fce8ee14b7020f1ab5c2

PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.

Report conclusion

This hash is currently recorded as clean

Use the MD5, publisher, signature, and observed paths in this report to verify that the file on your device is the same copy described here.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with a44b326c9d57fde2afbd2a5f208e920e.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.