GridinSoft Threat Intelligence
RTKVHD64.sys file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-05-22 09:05:43 (8 years ago); latest analysis 2021-01-04 07:10:03 (5 years ago).
Company metadata: Realtek Semiconductor Corp.. Product metadata: Realtek(r) High Definition Audio Function Driver.
Signed by Realtek Semiconductor Corp.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
RTKVHD64.sys is a Windows file recorded in the ThreatInfo database. It is associated with Realtek(r) High Definition Audio Function Driver. The reported company name is Realtek Semiconductor Corp.. The current detection status is Undefined, based on the latest analysis from 2021-01-04 07:10:03 (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: | Realtek(r) High Definition Audio Function Driver |
| Company Name: | Realtek Semiconductor Corp. |
| MD5: | 00d0bad638e321e12a0a1f0d0cff96b6 |
| Size: | 5 MB |
| First Published: | 2017-05-22 09:05:43 (8 years ago) |
| Latest Published: | 2021-01-04 07:10:03 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-01-04 07:10:03 (5 years ago) |
Overview
| Signed By: | Realtek Semiconductor Corp. |
| Status: | Valid |
The signature on RTKVHD64.sys 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:
| %localappdata%\innovative solutions\drivermax\agent\restore\9sakx2986tt206wgkwhn52weu973023579c9509fd69u72o7ul\media\hdaudio_func_01@amp;ven_8086@amp;dev_2883@amp;subsys_80860101 |
| %localappdata%\innovative solutions\drivermax\agent\restore\k325678agtbwu6sc0l2bk0xhxlll8713v5g6x2x5khh3xv4990\media\hdaudio_func_01@amp;ven_10ec@amp;dev_0887 |
| %localappdata%\innovative solutions\drivermax\agent\restore\6y4qu2n55645y9j51ei76akbt7u1l56cbhtvnis6agu7it1so6\media\hdaudio_func_01@amp;ven_10ec@amp;dev_0662 |
| %localappdata%\innovative solutions\drivermax\agent\uploads\578xq3ht5y6d4qux0o900gipm67gr9sc12r5ie3828j94hk172\media\hdaudio_func_01@amp;ven_10ec@amp;dev_0662 |
| %system% |
| %localappdata%\slimware utilities inc\driverupdate\backups\20181020t204303919\hdaudio |
| %localappdata%\slimware utilities inc\driverupdate\backups\20181020t204716664\hdaudio |
| %localappdata%\innovative solutions\drivermax\agent\uploads\51164jb9t1hf2152wyb42uc1elbohsk56evg6143lur67leqe5\media |
ThreatInfo has observed RTKVHD64.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 RTKVHD64.sys across 6 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Romania with 25.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for RTKVHD64.sys is Windows 10 with 75.0% 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
RTKVHD64.sys is identified as pe for 64-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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
6ed8824c12a336b1462e1d704a4ab9d6
84c35798c8491f67f4e19d3818a23547
eeadc50de2912a1cc03459ef3b185565
a5fb1b0756a4bbe6033e544306a920ec
cccbdcda4694e094cfc4122c016bc63f
80fa7e607b0183c5f7460c9bbfcde383
59a7bd7f41691f550b3eff008a3064ed
08962be4a587cea44009d4c762dfd6b9
1bfcae4d9836947270a5f9a6e9a275ad
9ad1d19e33d09f2a93c279d4a3b21299
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.