libx264-164.dll file report

MD5 7a843c61b4ff8b9b4125152bcfeeb392
Latest seen 2026-04-09 23:01:15 (3 weeks ago)
First seen 2026-04-09 23:01:15 (3 weeks ago)
Size 1 MB
Publisher x264 project
Product x264

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2026-04-09 23:01:15 (3 weeks ago); latest analysis 2026-04-09 23:01:15 (3 weeks ago).

Publisher context

Company metadata: x264 project. Product metadata: x264.

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.

libx264-164.dll is a Windows file recorded in the ThreatInfo database. It is associated with x264. The reported company name is x264 project. The current detection status is Undefined, based on the latest analysis from 2026-04-09 23:01:15 (3 weeks 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.

Product Name: x264
Company Name: x264 project
MD5: 7a843c61b4ff8b9b4125152bcfeeb392
Size: 1 MB
First Published: 2026-04-09 23:01:15 (3 weeks ago)
Latest Published: 2026-04-09 23:01:15 (3 weeks ago)
Status: Undefined (on last analysis)
Analysis Date: 2026-04-09 23:01:15 (3 weeks ago)
%commonappdata%\yt helper\yt downloader

ThreatInfo has observed libx264-164.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.

100.0%

The strongest geographic signal for this file is Germany with 100.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 10 100.0%

The most common operating system signal for libx264-164.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.

libx264-164.dll is identified as pe for 64 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.

Subsystem: Windows CUI
PE Type: pe
OS Bitness: 64
Image Base: 0x0000000180000000
Entry Address: 0x00001330

PE Sections:

Name Size of data MD5
.text 1772544 d78cb553a2f98c6b178691136b9af42f
.data 2560 1733f57072c5e6fa053e0f329043e566
.rdata 193024 0fcdc097868b2bb2ea89d72cd892415e
.pdata 18944 f2c1817b8a00ce879b4a3c6190f54531
.xdata 22528 008b6d5c119debddc3da29c1643cbe12
.bss 0 d41d8cd98f00b204e9800998ecf8427e
.edata 2048 ce78d1d99af3f920f6856051393f135e
.idata 3584 0df264d675dec6d8d80081fa06ea80de
.CRT 512 9bff8f1f2849a9e4adc40236ee135df9
.tls 512 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 1024 e5816924a528a33e141975c8c0f6230f
.reloc 4096 ad6beb3444138cde9a1977c03692858a

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.

More information: