GridinSoft Threat Intelligence
vserial.sys file report
Why it matters
Evidence available for this file
No final classification is available yet.
Programs that inject advertising, change browser behavior, or monetize traffic through bundled components. Related Adware reports help compare this file with nearby detections, publishers, and hashes.
First seen 2018-07-07 04:05:27 (7 years ago); latest analysis 2022-06-27 23:52:54 (3 years ago).
Company metadata: ELTIMA Software. Product metadata: ELTIMA Virtual Serial Ports.
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
vserial.sys is a Windows file recorded in the ThreatInfo database. It is associated with ELTIMA Virtual Serial Ports. The reported company name is ELTIMA Software. The current detection status is Undefined, based on the latest analysis from 2022-06-27 23:52:54 (3 years ago). ThreatInfo groups this verdict with Adware reports for broader family-level investigation.
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: | ELTIMA Virtual Serial Ports |
| Company Name: | ELTIMA Software |
| MD5: | 3377daa1cb8cac46a538c236f5f3d58f |
| Size: | 46 KB |
| First Published: | 2018-07-07 04:05:27 (7 years ago) |
| Latest Published: | 2022-06-27 23:52:54 (3 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2022-06-27 23:52:54 (3 years ago) |
Common Places:
| %programfiles%\infinitybest\drivers |
| %programfiles%\odeon\jaf |
ThreatInfo has observed vserial.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 vserial.sys across 8 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Mexico with 23.1% 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 vserial.sys is Windows 10 with 53.8% 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
vserial.sys is identified as pe for 32-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.
ae5268ca22f856ff40090cac3e884abe
7ee1bf78a93c6fda9cf3d0728acc1016
ca14b4ee18cf3881d619a30fe45ce4c6
68e4fedff4a0ab32db1bddbf798f4bcb
99a6e33b1f6c3bc32ddd4b94e8d812d3
141f55c873e0c2c65cf62241e80c5cbb
1523f40d80927a3fbf989e442b01cc39
0b5b0c9f346f4043d0aaa67bee26b29b
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.