SEHDRA64.dll file report

MD5 eff9255f47ad4ac10340b44b2a14e0a7
Latest seen 2023-06-09 23:54:05 (2 years ago)
First seen 2017-05-21 06:07:36 (8 years ago)
Size 838 KB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 06:07:36 (8 years ago); latest analysis 2023-06-09 23:54:05 (2 years ago).

Publisher context

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

Digital signature

Signed by sound research corporation. 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.

SEHDRA64.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 2023-06-09 23:54:05 (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.

Product Name: Sound Research Effects
Company Name: Sound Research, Corp.
MD5: eff9255f47ad4ac10340b44b2a14e0a7
Size: 838 KB
First Published: 2017-05-21 06:07:36 (8 years ago)
Latest Published: 2023-06-09 23:54:05 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2023-06-09 23:54:05 (2 years ago)
Signed By: sound research corporation
Status: Valid

The signature on SEHDRA64.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.

%programfiles%\drivertoolkit\download\4aa943642dab7b6a68bc4ded68876370\vista64
%programfiles%\drivertoolkit\download\4aa943642dab7b6a68bc4ded68876370
%appdata%\uniblue\driverscanner\drivers\148483\mb_driver_audio_realtek_w10\realtek_audio
%programfiles%\drivertoolkit\download\4aa943642dab7b6a68bc4ded68876370

ThreatInfo has observed SEHDRA64.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.

42.9%
14.3%
14.3%
7.1%
7.1%
7.1%
7.1%

The strongest geographic signal for this file is Hong Kong with 42.9% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 85.7%
Windows 7 14.3%

The most common operating system signal for SEHDRA64.dll is Windows 10 with 85.7% 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.

SEHDRA64.dll is identified as pe for 64 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.

Subsystem: Windows GUI
PE Type: pe
OS Bitness: 64
Image Base: 0x0000000180000000
Entry Address: 0x00036564

PE Sections:

Name Size of data MD5
.text 601600 e5ec25e9d1099838cf5643d94843405e
.rdata 193536 42d0483d9b258495aab999cc49f4d70a
.data 14336 d8dd6c065fe7583d35e07a97777783c9
.pdata 30720 eb04cea69de788596bb61b39c79b7107
_RDATA 512 a713a886e740eebbf93d8e0fe58b9918
.rsrc 4096 9ad8781475a45867155cffecb5d3af74
.reloc 4608 0f897eb9184a965e395859a186d2db88

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.

More information: