GridinSoft Threat Intelligence

SEHDHF32.dll file report

Under review File reputation report
MD5 531de98394fa1ba40749c93585e7623b
Latest seen 2021-01-04 14:11:00 (5 years ago)
First seen 2020-06-27 06:40:52 (5 years ago)
Size 1 MB
Publisher Sound Research, Corp.
Product Sound Research Effects
Signed by Sound Research Corporation;Microsoft Windows Hardware Compatibility Publisher

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2020-06-27 06:40:52 (5 years ago); latest analysis 2021-01-04 14:11:00 (5 years ago).

Publisher context

Company metadata: Sound Research, Corp.. Product metadata: Sound Research Effects.

Digital signature

Signed by Sound Research Corporation;Microsoft Windows Hardware Compatibility Publisher. 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

SEHDHF32.dll is a Windows file recorded in the ThreatInfo database. It is associated with Sound Research Effects. The reported company name is Sound Research, Corp.. The current detection status is Undefined, based on the latest analysis from 2021-01-04 14:11:00 (5 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: Sound Research Effects
Company Name: Sound Research, Corp.
MD5: 531de98394fa1ba40749c93585e7623b
Size: 1 MB
First Published: 2020-06-27 06:40:52 (5 years ago)
Latest Published: 2021-01-04 14:11:00 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-01-04 14:11:00 (5 years ago)

Overview

Signed By: Sound Research Corporation;Microsoft Windows Hardware Compatibility Publisher
Status: Valid

The signature on SEHDHF32.dll 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%\reviversoft\driver reviver\downloads\96fffcb1-222d-475b-b3de-562928746539
%commonappdata%\reviversoft\driver reviver\downloads\80
%localappdata%\innovative solutions\drivermax\agent\uploads\t2kh8ln445484r16kxd8945tmtx9ux6j53s9lx744lt25a8045\media
%commonappdata%\reviversoft\driver reviver\downloads\e746e057-0f99-442d-b3fe-881db49c8496
%commonappdata%\reviversoft\driver reviver\downloads\66
%commonappdata%\reviversoft\driver reviver\downloads\8d73e1b8-17cd-4463-8e73-4bdc5105da5d
%commonappdata%\reviversoft\driver reviver\downloads\38
%localappdata%\slimware utilities inc\driverupdate\backups\20200608t160607617\hdaudio
%commonappdata%\reviversoft\driver reviver\downloads\62
%commonappdata%\reviversoft\driver reviver\downloads\cbc7092c-c4f9-4d65-b84c-c1623ee81d77

ThreatInfo has observed SEHDHF32.dll 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 SEHDHF32.dll across 7 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country China
Share 23.5%
Low High activity

The strongest geographic signal for this file is China with 23.5% 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 58.8%
Windows 7 41.2%

The most common operating system signal for SEHDHF32.dll is Windows 10 with 58.8% 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

SEHDHF32.dll is identified as pe for 32-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 32-bit
Subsystem Windows GUI
Entry point 0x00049a99
Image base 0x10000000

PE Sections:

Sections 6
Raw data 1024000

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

.text 773632 bytes · 75.5% of section data
MD5 031fc258d90186d874514e67c884ae4a
.rdata 200704 bytes · 19.6% of section data
MD5 b8f6f2889709a7aa72529c71b666565c
.data 9216 bytes · 0.9% of section data
MD5 935f200f6436fd48826dfb95572444bb
_RDATA 2048 bytes · 0.2% of section data
Uncommon name
MD5 664cc61e4aeeae68b7fa655087e8e5e6
.rsrc 4096 bytes · 0.4% of section data
MD5 53496ae5c098da625baa3ae1ca284a97
.reloc 34304 bytes · 3.4% of section data
MD5 af81f1e53fde53b2fb372f26b3b5755a

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 531de98394fa1ba40749c93585e7623b.
  • 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.