GridinSoft Threat Intelligence

PocoJWT.dll file report

Under review File reputation report
MD5 25e934ada3055ea65dfa607d48de9ce3
Latest seen 2026-03-31 23:00:46 (2 months ago)
First seen 2026-03-26 23:00:47 (2 months ago)
Size 145 KB
Publisher Applied Informatics Software Engineering GmbH
Product POCO C++ Libraries - http://pocoproject.org
Signed by Tencent Technology (Shenzhen) Company Limited

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2026-03-26 23:00:47 (2 months ago); latest analysis 2026-03-31 23:00:46 (2 months ago).

Publisher context

Company metadata: Applied Informatics Software Engineering GmbH. Product metadata: POCO C++ Libraries - http://pocoproject.org.

Digital signature

Signed by Tencent Technology (Shenzhen) Company Limited. The signature is reported as valid, but signed files can still be bundled or abused.

Observed locations

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

  1. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

PocoJWT.dll is a Windows file recorded in the ThreatInfo database. It is associated with POCO C++ Libraries - http://pocoproject.org. The reported company name is Applied Informatics Software Engineering GmbH. The current detection status is Undefined, based on the latest analysis from 2026-03-31 23:00:46 (2 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

Product Name: POCO C++ Libraries - http://pocoproject.org
Company Name: Applied Informatics Software Engineering GmbH
MD5: 25e934ada3055ea65dfa607d48de9ce3
Size: 145 KB
First Published: 2026-03-26 23:00:47 (2 months ago)
Latest Published: 2026-03-31 23:00:46 (2 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-31 23:00:46 (2 months ago)

Overview

Signed By: Tencent Technology (Shenzhen) Company Limited
Status: Valid

The signature on PocoJWT.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%\steam\steamapps\common\abinfinite\abinfinite\binaries

ThreatInfo has observed PocoJWT.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 PocoJWT.dll across 2 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 50.0%
Low High activity

The strongest geographic signal for this file is United States 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:

Windows 10 100.0%

The most common operating system signal for PocoJWT.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

PocoJWT.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.

Format pe
Architecture 64-bit
Subsystem Windows CUI
Entry point 0x0000eccc
Image base 0x0000000180000000

PE Sections:

Sections 6
Raw data 137728

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

.text 66560 bytes · 48.3% of section data
MD5 4a2ed499b3949ec656458dfbc2da1ba3
.rdata 57344 bytes · 41.6% of section data
MD5 891cf36bc2973c9e6b299e6725b679c0
.data 5632 bytes · 4.1% of section data
MD5 6dc0abff7843d765d59b6af5d5a29cf1
.pdata 5632 bytes · 4.1% of section data
MD5 17fdc542c6cbb04a559926dbac1bc1eb
.rsrc 1536 bytes · 1.1% of section data
MD5 7831b0b1709facb3b102482888c51df6
.reloc 1024 bytes · 0.7% of section data
MD5 3de0ce3d057f596e471d729cd8afe9dd

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.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 25e934ada3055ea65dfa607d48de9ce3.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.