GridinSoft Threat Intelligence
Lightkey.Data.UserDB.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- Trojan.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2024-05-31 23:02:12 (2 years ago)
- File hash
- 90cdfc3139c7c547ac0dba0226747311
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!.
First seen 2024-05-31 23:02:12 (2 years ago); latest analysis 2024-05-31 23:02:12 (2 years ago).
Company metadata: Lightkey Sources Ltd. Product metadata: Lightkey.Data.UserDB.
Signed by LIGHTKEY SOURCES 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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.
File context
Lightkey.Data.UserDB.dll is a Windows file recorded in the ThreatInfo database. It is associated with Lightkey.Data.UserDB. The reported company name is Lightkey Sources Ltd. The current detection status is Trojan.Heur!, based on the latest analysis from 2024-05-31 23:02:12 (2 years ago).
If Lightkey.Data.UserDB.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Heur!.
File Details
| Product Name: | Lightkey.Data.UserDB |
| Company Name: | Lightkey Sources Ltd |
| MD5: | 90cdfc3139c7c547ac0dba0226747311 |
| Size: | 51 KB |
| First Published: | 2024-05-31 23:02:12 (2 years ago) |
| Latest Published: | 2024-05-31 23:02:12 (2 years ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2024-05-31 23:02:12 (2 years ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Overview
| Signed By: | LIGHTKEY SOURCES LTD |
| Status: | Valid |
The signature on Lightkey.Data.UserDB.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%\lightkey sources ltd |
ThreatInfo has observed Lightkey.Data.UserDB.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 Lightkey.Data.UserDB.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 New Zealand 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 Lightkey.Data.UserDB.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
Lightkey.Data.UserDB.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: | 2ce7f6f6-1931-4ef2-963a-d8c0fbca83c4 |
| Typelib ID: | e9164fe6-821f-445f-8cc7-fd1a4ee54209 |
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
89b54410eca4899d08e2c5f90db65864
5491b235bddaa70460b7dd826a07a406
d270f2a7f1539b1eee4e3a1698880c07
2dbe4aeda089e03f5b3ccdcf5a75f6ac
8d6073656c33326170e05710d91dfb6c
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
GridinSoft detects this file as Trojan.Heur!
This report identifies Lightkey.Data.UserDB.dll by MD5 90cdfc3139c7c547ac0dba0226747311. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.