GridinSoft Threat Intelligence

PocoCrypto.dll file report

Under review File reputation report
MD5 1c7e0d8077c9c5803c58f3e5fee4cc92
Latest seen 2026-03-31 23:00:47 (2 months ago)
First seen 2026-03-26 23:00:48 (2 months ago)
Size 177 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 23:00:48 (2 months ago); latest analysis 2026-03-31 23:00:47 (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

PocoCrypto.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 23:00:47 (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: 1c7e0d8077c9c5803c58f3e5fee4cc92
Size: 177 KB
First Published: 2026-03-26 23:00:48 (2 months ago)
Latest Published: 2026-03-31 23:00:47 (2 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-03-31 23:00:47 (2 months ago)

Overview

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

The signature on PocoCrypto.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 PocoCrypto.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 PocoCrypto.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 PocoCrypto.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

PocoCrypto.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 0x00015290
Image base 0x0000000180000000

PE Sections:

Sections 6
Raw data 169984

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

.text 90112 bytes · 53.0% of section data
MD5 2ff329be34c71bf1e6cb6d15a9122047
.rdata 67072 bytes · 39.5% of section data
MD5 b25c325eabd3480c5febe351c85d35ef
.data 4096 bytes · 2.4% of section data
MD5 89e5c2d1d973b4bba98a5ac1f48adc20
.pdata 6144 bytes · 3.6% of section data
MD5 d8fe3f7ef39041f10302b8e2a0b972d6
.rsrc 1536 bytes · 0.9% of section data
MD5 45595a29549a688d9035f2f4d2aa7529
.reloc 1024 bytes · 0.6% of section data
MD5 adc35189567998776f5fc2ffe1335146

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 1c7e0d8077c9c5803c58f3e5fee4cc92.
  • 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.