GridinSoft Threat Intelligence
Lunc.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2025-06-30 23:00:35 (11 months ago); latest analysis 2025-06-30 23:00:35 (11 months ago).
Company metadata: 北京小树发芽网络科技有限公司. Product metadata: Lunc.dll.
Signed by Beijing Xiaoshu Germination Network Technology Co., Ltd. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
Lunc.dll is a Windows file recorded in the ThreatInfo database. It is associated with Lunc.dll. The reported company name is 北京小树发芽网络科技有限公司. The current detection status is Undefined, based on the latest analysis from 2025-06-30 23:00:35 (11 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.
File Details
| Product Name: | Lunc.dll |
| Company Name: | 北京小树发芽网络科技有限公司 |
| MD5: | cdf8180a5cb5c836c1f946c734045daa |
| Size: | 710 KB |
| First Published: | 2025-06-30 23:00:35 (11 months ago) |
| Latest Published: | 2025-06-30 23:00:35 (11 months ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2025-06-30 23:00:35 (11 months ago) |
Overview
| Signed By: | Beijing Xiaoshu Germination Network Technology Co., Ltd |
| Status: | Valid |
The signature on Lunc.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.
Common Places:
| %localappdata% |
ThreatInfo has observed Lunc.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.
Geographic signal
Observed country distribution
ThreatInfo has seen Lunc.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
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.
OS Version:
The most common operating system signal for Lunc.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.
Analysis
Lunc.dll is identified as pe for 32-bit 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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
74b7e2d660529196972a6ee8921f3f48
9cbc623082892cb9f05d57e58d1e0b1e
5a96d00f6d14b21895b54fc473207d97
343834a1abb625ad853e93a283d2390a
e47b5b34f97e024ca302e4bf5e0910e5
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.
Report conclusion
This file is still under review
ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.