GridinSoft Threat Intelligence
RtCOM64.dll file report
Why it matters
Evidence available for this file
Latest status is clean for this hash.
First seen 2017-05-21 06:07:37 (9 years ago); latest analysis 2023-06-09 23:51:20 (2 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
- Confirm the hash and publisher match the expected software.
- Review the observed locations and signature information below.
- Rescan if the file was downloaded from an unknown source or appears in an unusual path.
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 Clean, based on the latest analysis from 2023-06-09 23:51:20 (2 years ago).
This record is currently marked as clean, but file reputation can depend on the exact path, hash, and source. Compare the MD5 and publisher data below with the file on your system.
File Details
| Product Name: | RTCOMDLL Module |
| Company Name: | Realtek Semiconductor Corp. |
| MD5: | b137260dfe752b0b838e0ee488162219 |
| Size: | 1 MB |
| First Published: | 2017-05-21 06:07:37 (9 years ago) |
| Latest Published: | 2023-06-09 23:51:20 (2 years ago) |
| Status: | Clean (on last analysis) | |
| Analysis Date: | 2023-06-09 23:51:20 (2 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:
| %programfiles%\drivertoolkit\download\4aa943642dab7b6a68bc4ded68876370\vista64 |
| %programfiles%\drivertoolkit\download\4aa943642dab7b6a68bc4ded68876370 |
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 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 Hong Kong with 46.2% 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 84.6% 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.
7cb995565f9bc82dadc29665ae9128a5
0565f298bbd4207e1d8b693c75325656
fa566da8301d16d7bfd30d1178f39fa3
ebaf346fba8e4444ce5bd7700b63d67c
eb23526fe2cc1d1965669e4e740b7b1c
8d97bfdefd7b0d45cb818fc19417775e
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 hash is currently recorded as clean
Use the MD5, publisher, signature, and observed paths in this report to verify that the file on your device is the same copy described here.