GridinSoft Threat Intelligence
AppService.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2021-09-08 20:32:52 (4 years ago); latest analysis 2021-09-08 20:32:52 (4 years ago).
Company metadata: Tenorshare. Product metadata: AppService.
Signed by Tenorshare 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
AppService.dll is a Windows file recorded in the ThreatInfo database. It is associated with AppService. The reported company name is Tenorshare. The current detection status is Undefined, based on the latest analysis from 2021-09-08 20:32:52 (4 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.
File Details
| Product Name: | AppService |
| Company Name: | Tenorshare |
| MD5: | 8956b836edfccc5668f9beb9b180a873 |
| Size: | 77 KB |
| First Published: | 2021-09-08 20:32:52 (4 years ago) |
| Latest Published: | 2021-09-08 20:32:52 (4 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2021-09-08 20:32:52 (4 years ago) |
Overview
| Signed By: | Tenorshare Co.,Ltd. |
| Status: | Valid |
The signature on AppService.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:
| %programfiles%\tenorshare |
ThreatInfo has observed AppService.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 AppService.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 Brazil 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 AppService.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
AppService.dll is identified as pe for 32-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
.NET Info:
| MVID: | 49fabc8f-c287-4b30-9030-a80967576452 |
| Typelib ID: | 26fccdf1-3fed-4aee-b2b9-a11a685158d9 |
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
661927461f5fa5d1f6a1521248326d18
848cbc2f746c410ddf3a8750b39d5787
8ac4551aa9b58a34dce2d8f559b16c1b
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.