hwdec.dll file report

MD5 9c93f619834f80351f330b54be84485d
Latest seen 2022-12-27 23:31:00 (3 years ago)
First seen 2022-12-27 23:31:00 (3 years ago)
Size 29 KB
Publisher www.yy.com
Product hwdec

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2022-12-27 23:31:00 (3 years ago); latest analysis 2022-12-27 23:31:00 (3 years ago).

Publisher context

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

Digital signature

Signed by Guangzhou Jinhong Network Media Co.,Ltd.. 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.

hwdec.dll is a Windows file recorded in the ThreatInfo database. It is associated with hwdec. The reported company name is www.yy.com. The current detection status is Undefined, based on the latest analysis from 2022-12-27 23:31:00 (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: hwdec
Company Name: www.yy.com
MD5: 9c93f619834f80351f330b54be84485d
Size: 29 KB
First Published: 2022-12-27 23:31:00 (3 years ago)
Latest Published: 2022-12-27 23:31:00 (3 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2022-12-27 23:31:00 (3 years ago)
Signed By: Guangzhou Jinhong Network Media Co.,Ltd.
Status: Valid

The signature on hwdec.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.cefdev\66563

ThreatInfo has observed hwdec.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 China 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 hwdec.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.

hwdec.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: 0x00003675

PE Sections:

Name Size of data MD5
.text 11776 80c9716e49c11a8f97fbd73ed6adb5dd
.rdata 5632 0d90a9034ba3b98543cef0fcac1898fe
.data 512 4e4b2158d83669c304ee9e83494da00a
.rsrc 1536 84adf56b8734f228bf9aec0e3ffe0159
.reloc 1536 531cda6ba2b4d6946743cb76cce5a5aa

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: