GridinSoft Threat Intelligence

SmiUsbGrabber3C.sys file report

Under review File reputation report
MD5 d3492e82a6cc16e30f4f3410d85e2e7b
Latest seen 2024-07-26 23:02:06 (2 years ago)
First seen 2024-07-26 23:01:20 (2 years ago)
Size 780 KB
Publisher Windows (R) Codename Longhorn DDK provider
Product Windows (R) Codename Longhorn DDK driver

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2024-07-26 23:01:20 (2 years ago); latest analysis 2024-07-26 23:02:06 (2 years ago).

Publisher context

Company metadata: Windows (R) Codename Longhorn DDK provider. Product metadata: Windows (R) Codename Longhorn DDK driver.

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. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

SmiUsbGrabber3C.sys is a Windows file recorded in the ThreatInfo database. It is associated with Windows (R) Codename Longhorn DDK driver. The reported company name is Windows (R) Codename Longhorn DDK provider. The current detection status is Undefined, based on the latest analysis from 2024-07-26 23:02:06 (2 years ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: Windows (R) Codename Longhorn DDK driver
Company Name: Windows (R) Codename Longhorn DDK provider
MD5: d3492e82a6cc16e30f4f3410d85e2e7b
Size: 780 KB
First Published: 2024-07-26 23:01:20 (2 years ago)
Latest Published: 2024-07-26 23:02:06 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-07-26 23:02:06 (2 years ago)

Common Places:

%commondir%\somagic\grabber_saa7113_usb-smi2022_drv_v1.0.22b

ThreatInfo has observed SmiUsbGrabber3C.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 SmiUsbGrabber3C.sys across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Spain
Share 50.0%
Low High activity

The strongest geographic signal for this file is Spain with 50.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 7 50.0%
Windows 10 50.0%

The most common operating system signal for SmiUsbGrabber3C.sys is Windows 7 with 50.0% 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

SmiUsbGrabber3C.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 0x000c1685
Image base 0x00010000

PE Sections:

Sections 7
Raw data 797696

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

.text 32768 bytes · 4.1% of section data
MD5 5c6475d23e826d2a863c0aa95a6cd853
.rdata 20480 bytes · 2.6% of section data
MD5 ece8f13405e93e3309bc110442003ac6
.data 735104 bytes · 92.2% of section data
MD5 9d0ec1b75c1ffd249ebee58547001742
PAGE 2560 bytes · 0.3% of section data
Uncommon name
MD5 daea36d8497d5001dbe40ebbd48d5b8d
INIT 1536 bytes · 0.2% of section data
Uncommon name
MD5 708442d33e589496731b0f5828dbbd1a
.rsrc 1152 bytes · 0.1% of section data
MD5 c4e5ecc1c58373c675347bba008ef695
.reloc 4096 bytes · 0.5% of section data
MD5 e1a4ce142abf768e7e2f72d4523ec702

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 file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

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 d3492e82a6cc16e30f4f3410d85e2e7b.
  • 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.