GridinSoft Threat Intelligence

H264DecoderModule.dll file report

Under review File reputation report
MD5 697566a0da036d0cf1c40f643371413e
Latest seen 2025-11-15 23:01:10 (6 months ago)
First seen 2019-03-12 21:44:46 (7 years ago)
Size 56 KB
Publisher DRD Systems, Inc.
Product VideoReDo H264DecoderModule

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2019-03-12 21:44:46 (7 years ago); latest analysis 2025-11-15 23:01:10 (6 months ago).

Publisher context

Company metadata: DRD Systems, Inc.. Product metadata: VideoReDo H264DecoderModule.

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

H264DecoderModule.dll is a Windows file recorded in the ThreatInfo database. It is associated with VideoReDo H264DecoderModule. The reported company name is DRD Systems, Inc.. The current detection status is Undefined, based on the latest analysis from 2025-11-15 23:01:10 (6 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: VideoReDo H264DecoderModule
Company Name: DRD Systems, Inc.
MD5: 697566a0da036d0cf1c40f643371413e
Size: 56 KB
First Published: 2019-03-12 21:44:46 (7 years ago)
Latest Published: 2025-11-15 23:01:10 (6 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-11-15 23:01:10 (6 months ago)

Common Places:

%programfiles%

ThreatInfo has observed H264DecoderModule.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 H264DecoderModule.dll across 6 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United Kingdom
Share 28.6%
Low High activity

The strongest geographic signal for this file is United Kingdom with 28.6% 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 71.4%
Windows 7 28.6%

The most common operating system signal for H264DecoderModule.dll is Windows 10 with 71.4% 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

H264DecoderModule.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x00008506
Image base 0x10000000

PE Sections:

Sections 7
Raw data 56832

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

.text 34816 bytes · 61.3% of section data
MD5 f29db222793825779950221acb513025
.rdata 13824 bytes · 24.3% of section data
MD5 45c221ddc57b6cddc6af5c296617c61e
.data 1536 bytes · 2.7% of section data
MD5 99cea19f40d9cf857ca3f1ad68f736a9
.gfids 512 bytes · 0.9% of section data
Uncommon name
MD5 b6c19020fd28f9493c750cea8a664340
.tls 512 bytes · 0.9% of section data
MD5 1f354d76203061bfdd5a53dae48d5435
.rsrc 2048 bytes · 3.6% of section data
MD5 2fd0d5844038d112114986096db4ebc7
.reloc 3584 bytes · 6.3% of section data
MD5 d1dc1379efdf45947d75790a8d3d8bb9

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 697566a0da036d0cf1c40f643371413e.
  • 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.