GridinSoft Threat Intelligence
pthreadVC2.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2020-05-30 18:58:45 (5 years ago); latest analysis 2025-09-30 23:01:18 (8 months ago).
Company metadata: Open Source Software community project.
Signed by Sorentio Systems Ltd. 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
pthreadVC2.dll is a Windows file recorded in the ThreatInfo database. The reported company name is Open Source Software community project. The current detection status is Undefined, based on the latest analysis from 2025-09-30 23:01:18 (8 months 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
| Company Name: | Open Source Software community project |
| MD5: | 1c3e33bbd81debb4f185880fd171767d |
| Size: | 108 KB |
| First Published: | 2020-05-30 18:58:45 (5 years ago) |
| Latest Published: | 2025-09-30 23:01:18 (8 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-09-30 23:01:18 (8 months ago) |
Overview
| Signed By: | Sorentio Systems Ltd |
| Status: | Valid |
The signature on pthreadVC2.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:
| %commondir% |
ThreatInfo has observed pthreadVC2.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 pthreadVC2.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 Russia with 33.3% 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 pthreadVC2.dll is Windows 10 with 91.7% 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
pthreadVC2.dll is identified as pe for 32-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.
141ad2be6d77b003f10f008501d26e72
5121c98b2a11dcfb32f4d8c5fd744250
15d6b38e54707087d081dfb8702a49ee
66a74830acfca8adf3717f3973242db3
8126b5a677df33121d85968c3b59d6cd
8704034086e429c1edf1eef17e06a403
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.