GridinSoft Threat Intelligence
RTCOM64.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-05-22 09:05:41 (9 years ago); latest analysis 2021-01-04 06:46:00 (5 years ago).
Company metadata: Realtek Semiconductor Corp.. Product metadata: RTCOMDLL Module.
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
RTCOM64.dll is a Windows file recorded in the ThreatInfo database. It is associated with RTCOMDLL Module. The reported company name is Realtek Semiconductor Corp.. The current detection status is Undefined, based on the latest analysis from 2021-01-04 06:46:00 (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: | RTCOMDLL Module |
| Company Name: | Realtek Semiconductor Corp. |
| MD5: | 47bb37b5ac3fddd8d7330905cac0781a |
| Size: | 1 MB |
| First Published: | 2017-05-22 09:05:41 (9 years ago) |
| Latest Published: | 2021-01-04 06:46:00 (5 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-01-04 06:46:00 (5 years ago) |
Overview
| Signed By: | Realtek Semiconductor Corp. |
| Status: | Valid |
The signature on RTCOM64.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:
| %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 |
| %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 RTCOM64.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 RTCOM64.dll across 5 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 28.6% 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 RTCOM64.dll is Windows 10 with 71.4% 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
RTCOM64.dll 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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
148c9de7b4e0451f2f8851ed3bfcd2bc
9776a05edafc4b3d44f6becf203d5b05
836f1879936fddeb42408b395a37b18d
e33cc43d290b0c6ee674b4636387b7ca
a2bac9126cbc76d87af74882d2db2a1f
55ecc8f402a0b51c025b002b18aa86eb
141144fad5d7bef2bc25f02a8345e481
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.