GridinSoft Threat Intelligence

avformat-lav-62.dll file report

Under review File reputation report
MD5 492d25ee1cb2713a780c9503a53b7974
Latest seen 2026-02-17 23:01:04 (3 months ago)
First seen 2026-02-17 23:01:04 (3 months ago)
Size 5 MB
Publisher FFmpeg Project
Product FFmpeg
Signed by Open Source Developer, Hendrik Niels Leppkes

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2026-02-17 23:01:04 (3 months ago); latest analysis 2026-02-17 23:01:04 (3 months ago).

Publisher context

Company metadata: FFmpeg Project. Product metadata: FFmpeg.

Digital signature

Signed by Open Source Developer, Hendrik Niels Leppkes. 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

avformat-lav-62.dll is a Windows file recorded in the ThreatInfo database. It is associated with FFmpeg. The reported company name is FFmpeg Project. The current detection status is Undefined, based on the latest analysis from 2026-02-17 23:01:04 (3 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: FFmpeg
Company Name: FFmpeg Project
MD5: 492d25ee1cb2713a780c9503a53b7974
Size: 5 MB
First Published: 2026-02-17 23:01:04 (3 months ago)
Latest Published: 2026-02-17 23:01:04 (3 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-02-17 23:01:04 (3 months ago)

Overview

Signed By: Open Source Developer, Hendrik Niels Leppkes
Status: Valid

The signature on avformat-lav-62.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%\doblon

ThreatInfo has observed avformat-lav-62.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 avformat-lav-62.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country United States
Share 100.0%
Low High activity

The strongest geographic signal for this file is United States with 100.0% 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 avformat-lav-62.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

avformat-lav-62.dll is identified as pe for 32-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 32-bit
Subsystem Windows CUI
Entry point 0x000011f0
Image base 0x10000000

PE Sections:

Sections 10
Raw data 5612620

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

.text 4102144 bytes · 73.1% of section data
MD5 ce09da5683450310c1d16318f500a6c6
.data 9728 bytes · 0.2% of section data
MD5 2d33653f555f946ef02012f538cf5355
.rdata 1331200 bytes · 23.7% of section data
MD5 94bc4f08bb5abf6302e5f3fd822e2b05
.bss 0 bytes · 0.0% of section data
MD5 d41d8cd98f00b204e9800998ecf8427e
.edata 5120 bytes · 0.1% of section data
MD5 4357b481176d3215d81a2eadb22a4ea8
.idata 18944 bytes · 0.3% of section data
MD5 7fed850177cfe6a47caf555a6bc481ed
.tls 512 bytes · 0.0% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 1024 bytes · 0.0% of section data
MD5 557a10ac44779277faa8f437aeb3f6bb
.reloc 143872 bytes · 2.6% of section data
MD5 f0c1880e00ee1dd5de834cd1f8010160
.debug 76 bytes · 0.0% of section data
Uncommon name
MD5 642fa1f1def8c48da4d9cb207a3ce0aa

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 492d25ee1cb2713a780c9503a53b7974.
  • 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.