GridinSoft Threat Intelligence
pthreadGC2.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2017-05-31 22:05:16 (8 years ago); latest analysis 2023-11-09 23:12:35 (2 years ago).
Company metadata: Open Source Software community LGPL. Product metadata: POSIX Threads for Windows LPGL.
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
pthreadGC2.dll is a Windows file recorded in the ThreatInfo database. It is associated with POSIX Threads for Windows LPGL. The reported company name is Open Source Software community LGPL. The current detection status is Undefined, based on the latest analysis from 2023-11-09 23:12:35 (2 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: | POSIX Threads for Windows LPGL |
| Company Name: | Open Source Software community LGPL |
| MD5: | 7c7a6b7623b4b7f8ac5c0af88ebc2a62 |
| Size: | 75 KB |
| First Published: | 2017-05-31 22:05:16 (8 years ago) |
| Latest Published: | 2023-11-09 23:12:35 (2 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2023-11-09 23:12:35 (2 years ago) |
Common Places:
| %programfiles%\pcdata |
| %localappdata%\math problem solver\cpu |
| %windir%\init\spoolv64 |
| %programfiles% |
| %localappdata%\math problem solver |
ThreatInfo has observed pthreadGC2.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 pthreadGC2.dll across 18 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Taiwan with 15.4% 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 pthreadGC2.dll is Windows 7 with 61.5% 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
pthreadGC2.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.
fe11b756681df14999ec203adeb720d9
97f0c3dcb98a56991aa4ef60b0d1e844
e5d458ec04fc93677ef66330682b3e43
00000000000000000000000000000000
635a8177ee3f5597274f1d31e3e5d67d
44e73bba6be64ed22da44c61f3bebd84
8c0dfd8c5c99b8b4bccff2f836675ee1
2804f0fd80334f0e7dcdecf2cb491616
8177ce25ea2fe037136ae9742e1ceacc
452c5e0bcb7d1fc4f359d168280f89b1
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.