GridinSoft Threat Intelligence
chrome_wer.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2025-01-23 23:01:48 (a year ago); latest analysis 2025-01-27 23:01:44 (a year ago).
Company metadata: OneStart.ai. Product metadata: OneStart.
Signed by Apollo Technologies Inc.. 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
chrome_wer.dll is a Windows file recorded in the ThreatInfo database. It is associated with OneStart. The reported company name is OneStart.ai. The current detection status is Undefined, based on the latest analysis from 2025-01-27 23:01:44 (a year 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: | OneStart |
| Company Name: | OneStart.ai |
| MD5: | b22cf84c1c1e77b8080a7e424608e374 |
| Size: | 125 KB |
| First Published: | 2025-01-23 23:01:48 (a year ago) |
| Latest Published: | 2025-01-27 23:01:44 (a year ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-01-27 23:01:44 (a year ago) |
Overview
| Signed By: | Apollo Technologies Inc. |
| Status: | Valid |
The signature on chrome_wer.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%\onestart.ai\onestart\application |
ThreatInfo has observed chrome_wer.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 chrome_wer.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Germany with 50.0% 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 chrome_wer.dll is Windows 10 with 100.0% 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
chrome_wer.dll is identified as pe for 64-bit systems. The subsystem is Windows CUI. 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.
a8e9c03842c45064386f71ce7e81d882
0ed816e88471136dd9dc83af4204efab
6a3141a3aae6ddef7c2e453998e26e7e
f5559c9fd0b2648543017af221f8cf8c
04e6e1dc4f48bde0fba6fd293efec618
8c950f651287cbc1296bcb4e8cd7e990
ae56d91039bc31870ded8e67fe772a0d
f35027b8f1f3fe716439075552267384
32d3aebd84a55f3cdea8f8c4cf7d7697
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.