GridinSoft Threat Intelligence

FxSound.exe.4C82081CF45B180655E287AE120A5A4E file report

Under review File reputation report
MD5 3df5823e5f346c042f13dcc640d327e3
Latest seen 2026-03-01 23:00:22 (2 months ago)
First seen 2026-03-01 23:00:22 (2 months ago)
Size 3 MB
Publisher FxSound LLC
Product FxSound
Signed by FxSound, LLC

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2026-03-01 23:00:22 (2 months ago); latest analysis 2026-03-01 23:00:22 (2 months ago).

Publisher context

Company metadata: FxSound LLC. Product metadata: FxSound.

Digital signature

Signed by FxSound, LLC. The signature is reported as valid, but signed files can still be bundled or abused.

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

FxSound.exe.4C82081CF45B180655E287AE120A5A4E is a Windows file recorded in the ThreatInfo database. It is associated with FxSound. The reported company name is FxSound LLC. The current detection status is Undefined, based on the latest analysis from 2026-03-01 23:00:22 (2 months 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: FxSound
Company Name: FxSound LLC
MD5: 3df5823e5f346c042f13dcc640d327e3
Size: 3 MB
First Published: 2026-03-01 23:00:22 (2 months ago)
Latest Published: 2026-03-01 23:00:22 (2 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-01 23:00:22 (2 months ago)

Overview

Signed By: FxSound, LLC
Status: Valid

The signature on FxSound.exe.4C82081CF45B180655E287AE120A5A4E is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.

Common Places:

%commonappdata%\systweak\systweak antivirus\endpoint protection sdk\common

ThreatInfo has observed FxSound.exe.4C82081CF45B180655E287AE120A5A4E 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 FxSound.exe.4C82081CF45B180655E287AE120A5A4E across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 100.0%
Low High activity

The strongest geographic signal for this file is United States 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 10 100.0%

The most common operating system signal for FxSound.exe.4C82081CF45B180655E287AE120A5A4E is Windows 10 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

FxSound.exe.4C82081CF45B180655E287AE120A5A4E is identified as pe for 64-bit systems. The subsystem is Windows GUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.

Format pe
Architecture 64-bit
Subsystem Windows GUI
Entry point 0x001ba0c8
Image base 0x0000000140000000

PE Sections:

Sections 7
Raw data 3651072

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

.text 2124800 bytes · 58.2% of section data
MD5 bab69fa5ba536b7c8c6dcf35f5402854
.rdata 1252352 bytes · 34.3% of section data
MD5 8e22a83f56ee82aea578c7add9c9633e
.data 52736 bytes · 1.4% of section data
MD5 bff4acd4edc90fee56b44a17de2eaf72
.pdata 90112 bytes · 2.5% of section data
MD5 ebbecc592126ef160b50ff6d353c3e5c
.fptable 512 bytes · 0.0% of section data
Uncommon name
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 108032 bytes · 3.0% of section data
MD5 e77be43bb374770dc33bce92dc673629
.reloc 22528 bytes · 0.6% of section data
MD5 10b3e5f5a0f741f824d1d79922e0fbf9

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 3df5823e5f346c042f13dcc640d327e3.
  • 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.