GridinSoft Threat Intelligence
FileReportEx.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Adware.DNSKeep (Heuristic). 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
- Adware.DNSKeep (Heuristic)
- Recommended action
- Scan and remove
- Last analysis
- 2025-12-03 23:01:51 (5 months ago)
- File hash
- 5742d9fa7976be9693713f9b4c43433c
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Adware.DNSKeep (Heuristic).
First seen 2025-12-03 23:01:51 (5 months ago); latest analysis 2025-12-03 23:01:51 (5 months ago).
Product metadata: Tenorshare Product Library.
Signed by Tenorshare Co., Ltd.. The signature is not reported as trusted and valid, which can indicate tampering, repackaging, or copied publisher data.
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
FileReportEx.dll is a Windows file recorded in the ThreatInfo database. It is associated with Tenorshare Product Library. The current detection status is Adware.DNSKeep (Heuristic), based on the latest analysis from 2025-12-03 23:01:51 (5 months ago).
If FileReportEx.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 Adware.DNSKeep (Heuristic).
File Details
| Product Name: | Tenorshare Product Library |
| MD5: | 5742d9fa7976be9693713f9b4c43433c |
| Size: | 118 KB |
| First Published: | 2025-12-03 23:01:51 (5 months ago) |
| Latest Published: | 2025-12-03 23:01:51 (5 months ago) |
| Status: | Adware.DNSKeep (Heuristic) (on last analysis) | |
| Analysis Date: | 2025-12-03 23:01:51 (5 months 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: | Tenorshare Co., Ltd. |
| Status: | Invalid (digital signature could be stolen or file could be patched) |
The signature on FileReportEx.dll is not reported as trusted and valid. Invalid or suspicious signature data can indicate tampering, repackaging, or an unrelated file using copied publisher information.
Common Places:
| %commonappdata% |
ThreatInfo has observed FileReportEx.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 FileReportEx.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 Kenya 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 FileReportEx.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
FileReportEx.dll is identified as pe for 64-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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
8bf16a32612b778b840ac5e74352e74b
2651e855940951f4ca50a822799a2061
23191ee3c0365a22d5fa8f4db37a09f8
57367274c1b97870b2ff0dd9c433e7cf
e2d4ae57f9b488f417b6b10abb6394ea
eb204450529f4297bf556eac41f21127
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 Adware.DNSKeep (Heuristic)
This report identifies FileReportEx.dll by MD5 5742d9fa7976be9693713f9b4c43433c. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.