libhwcodec.dll file report

MD5 afcecdfddc297374d9bc01e7f631d784
Latest seen 2021-01-02 00:10:06 (5 years ago)
First seen 2021-01-02 00:10:06 (5 years ago)
Size 108 KB
Publisher www.yy.com
Product libhwcodec
Signed by YY Inc.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2021-01-02 00:10:06 (5 years ago); latest analysis 2021-01-02 00:10:06 (5 years ago).

Publisher context

Company metadata: www.yy.com. Product metadata: libhwcodec.

Digital signature

Signed by YY Inc.. 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.

libhwcodec.dll is a Windows file recorded in the ThreatInfo database. It is associated with libhwcodec. The reported company name is www.yy.com. The current detection status is Undefined, based on the latest analysis from 2021-01-02 00:10:06 (5 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: libhwcodec
Company Name: www.yy.com
MD5: afcecdfddc297374d9bc01e7f631d784
Size: 108 KB
First Published: 2021-01-02 00:10:06 (5 years ago)
Latest Published: 2021-01-02 00:10:06 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-01-02 00:10:06 (5 years ago)
Signed By: YY Inc.
Status: Valid

The signature on libhwcodec.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.

%appdata%\duowan\yy\yycomstore\2052\com.yy.friendar

ThreatInfo has observed libhwcodec.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 Portugal 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 libhwcodec.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.

libhwcodec.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: 0x0000fad4

PE Sections:

Name Size of data MD5
.text 65024 b3378dbd5b1c7356037ff02ef7178f89
.rdata 23040 bf866fcafdbd4d9961c9005baa357d84
.data 512 032ae8648b9a8c27cdd4a46e45be3739
.rsrc 2048 6b58ff19f835fe38b56b496b6e56b02a
.reloc 6144 272b745683dededb7948ca1fcc8d8cab

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: