h264_enc_filter.dll file report

MD5 783f786668ce2bb72499314dcd2dd047
Latest seen 2022-11-14 23:39:36 (3 years ago)
First seen 2017-06-07 15:13:36 (8 years ago)
Size 169 KB
Publisher Intel Corporation
Product Intel?Media SDK

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-06-07 15:13:36 (8 years ago); latest analysis 2022-11-14 23:39:36 (3 years ago).

Publisher context

Company metadata: Intel Corporation. Product metadata: Intel?Media SDK.

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.

h264_enc_filter.dll is a Windows file recorded in the ThreatInfo database. It is associated with Intel?Media SDK. The reported company name is Intel Corporation. The current detection status is Undefined, based on the latest analysis from 2022-11-14 23:39:36 (3 years 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: Intel?Media SDK
Company Name: Intel Corporation
MD5: 783f786668ce2bb72499314dcd2dd047
Size: 169 KB
First Published: 2017-06-07 15:13:36 (8 years ago)
Latest Published: 2022-11-14 23:39:36 (3 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2022-11-14 23:39:36 (3 years ago)

The signature on h264_enc_filter.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.

%programfiles%\tencent\qqplayer
%programfiles%\tencent
%programfiles%\hafez
%programfiles%\tencent
%programfiles%\tencent
%programfiles%\tencent
%programfiles%\tencent
%programfiles%\tencent
%programfiles%\tencent
%programfiles%\tencent

ThreatInfo has observed h264_enc_filter.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.

64.2%
13.2%
11.3%
5.7%
1.9%
1.9%
1.9%

The strongest geographic signal for this file is Egypt with 64.2% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

Windows 7 75.0%
Windows 10 11.5%
Windows XP 7.7%
Windows 8 3.8%
Windows 8.1 1.9%

The most common operating system signal for h264_enc_filter.dll is Windows 7 with 75.0% 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.

h264_enc_filter.dll is identified as pe for 32 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.

Subsystem: Windows GUI
PE Type: pe
OS Bitness: 32
Image Base: 0x10000000
Entry Address: 0x0000cd44

PE Sections:

Name Size of data MD5
.text 81920 92c8d198dd62278a32d5db12c98c96fd
.rdata 32768 79310e4a74e0c2fb74334a30da236dee
.data 4096 b91f24a1b7d433120cbad2150b1a614b
.rsrc 32768 f50dbb4ee1afbc542ec09347f011b9c1
.reloc 12288 a8a31688dbb738aba4fadcdcf48b18fc

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: