thunderbolt.dll file report

MD5 64e0adff6847ec76e78edf96ba9dc69b
Latest seen 2025-09-27 23:00:50 (8 months ago)
First seen 2025-08-10 23:01:51 (9 months ago)
Size 5 MB
Product thunderbolt

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2025-08-10 23:01:51 (9 months ago); latest analysis 2025-09-27 23:00:50 (8 months ago).

Publisher context

Product metadata: thunderbolt.

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.

thunderbolt.dll is a Windows file recorded in the ThreatInfo database. It is associated with thunderbolt. The current detection status is Undefined, based on the latest analysis from 2025-09-27 23:00:50 (8 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.

Product Name: thunderbolt
MD5: 64e0adff6847ec76e78edf96ba9dc69b
Size: 5 MB
First Published: 2025-08-10 23:01:51 (9 months ago)
Latest Published: 2025-09-27 23:00:50 (8 months ago)
Status: Undefined (on last analysis)
Analysis Date: 2025-09-27 23:00:50 (8 months ago)
Signed By: Guangzhou Jinhong Network Media Co,Ltd.
Status: Valid

The signature on thunderbolt.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.videoservice\201984
%appdata%\duowan\yy\yycomstore\2052\com.yy.videoservice\201984

ThreatInfo has observed thunderbolt.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.

50.0%
50.0%

The strongest geographic signal for this file is Germany with 50.0% 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 thunderbolt.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.

thunderbolt.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: 0x002b43be

PE Sections:

Name Size of data MD5
.text 4554752 7e7928df602c8be42f035ee5d26e7094
.rdata 866304 52c4e477e77ce52014bf2c21dd9ac2c2
.data 83456 2492e4c23e43e99cb540347032adead2
.gfids 512 098f56c8b3c36676671db601e4bdf072
.tls 512 1f354d76203061bfdd5a53dae48d5435
.rsrc 1536 58137f2a475f027b91bddc4b5cde6a2b
.reloc 243712 499ca11fa828a6187315ea9e2f0a8c02

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: