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Verdict Safe

Analyzed , 3 days ago

Is WV2ExtManager.dll safe? Yes, no threats found.

This unsigned 64-bit DLL was flagged by none of the 71 antivirus engines that checked it, appears in no threat database, and shows no signs of packing or obfuscation.

Read the whole reasonShow less

Moderate evidence · No engine flags it, but no publisher signature confirms who made it.

Use it as usual if it came from the official source

The file shows no signs of malware. Keep it only if it came from software you installed from a trusted source, and keep your security software enabled.

Good practice2 tips

We found nothing harmful in this file.

  1. Use it only as part of a program you got from the developer's own website.

  2. Keep your antivirus and Windows updates switched on.

No scanner can promise a file is 100% safe.

Why we think so

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WV2ExtManager.dll: Safe — MalwareTips file scan

The link always shows the latest result for this exact file (its SHA-256 fingerprint).

Antivirus results

0 of 71 flagged

  • Flagged 0
  • No detection 71
  • No result 4
FileWV2ExtManager.dll135.2 kBSHA-256 860a5a7ec6a7…9c16fa
  • Code signing Unsigned
  • Test run Partial
  • First seen 4mo ago
No sandbox test run results are available for this file.

Chapter 02

Why we think so

2 points against it and 4 in its favour, checked against the scan evidence.

MT AI Engine · Verdict analysis

The reasoning behind this verdict

Analyst conclusion

None of the 71 antivirus engines that checked it flagged this DLL, and threat databases and community rules return no matches. It has been submitted by 71 sources since it was first seen on Jun 3, 2026. The file is unsigned and no sandbox run completed, so its origin and behaviour in the test run remain unconfirmed.

Where this verdict could be wrong1 caveat
  • The DLL is unsigned and no sandbox run completed, so its behaviour in the test run has not been observed and its author cannot be confirmed.

These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.

6 sources checked · 4 complete · 1 partial · 1 not needed or not applicable. See every source

Chapter 03

Technical details

None of the 71 antivirus engines that checked it flag it; no publisher signature.

Sources checked

Every check behind this verdict

6 sources checked · 4 complete · 1 partial · 1 not needed or not applicable. Complete means the check returned a usable result; it does not mean the file is safe.

SourceStatusResultChecked
Antivirus enginesVirusTotal · 75 enginesCompletePositive signal: 0 of 71 engines flagged it · 4 gave no result Details for antivirus engines
Sandbox runVirusTotal sandboxesPartialRuntime data is present, but no completed sandbox run is recorded
Contacted hostsMalwareTips URL scannerNot neededNo sandbox run, so there were no contacted hosts to checkNo date recorded
Signature rulesYARAify community rules + MalwareTips rulesCompleteNo rule matched
Malware sample databaseabuse.ch MalwareBazaarCompleteNot listed
Known-software referenceCIRCL hashlookupCompleteNo match

File fingerprint

Last analyzed
Oct 23, 2026, 12:59 PM UTC
SHA-256
860a5a7ec6a76847c608b3183edb286242dc2aad9e97b2c4673606a4269c16fa
SHA-1
678a1daa72986af4e4c6a0b2cafc3a3f75d09fe2
MD5
5c842560cd5f0f0f25914e659cce8c2f

About this file

WV2ExtManager.dll is a Win32 DLL file of 135.2 kB.

Type and size
Win32 DLL · 135.2 kB
Signer
UnsignedNo code signature.
First seen
Jun 3, 2026On VirusTotal.
Submitted by
71 distinct sources
Packer
None detected
Entropy
6.04 of 8

First scanned

Chapter 04

Questions & answers

Short answers to the 6 questions people ask most about this file.

Is WV2ExtManager.dll safe?
We found nothing harmful in WV2ExtManager.dll. None of the 71 antivirus engines that checked it flag it. Use it only as part of a program you got from the developer's own website.
What is WV2ExtManager.dll?
WV2ExtManager.dll is a Windows library (DLL), about 135.2 kB. It carries no version information saying what it is or who made it. VirusTotal first saw it on Jun 3, 2026.
How many antivirus engines detected WV2ExtManager.dll?
None of the 71 antivirus engines that checked it flag WV2ExtManager.dll. That is a good sign, but not proof, so we also weigh who made it, how widely it is used and what it did in a test run.
What is the SHA-256 hash of WV2ExtManager.dll?
The SHA-256 fingerprint of WV2ExtManager.dll is 860a5a7ec6a76847c608b3183edb286242dc2aad9e97b2c4673606a4269c16fa, and its MD5 is 5c842560cd5f0f0f25914e659cce8c2f. Two files with the same SHA-256 are identical, so use it to check you have exactly this file, not just one with the same name.
Is it safe to use WV2ExtManager.dll?
We found nothing harmful in WV2ExtManager.dll. The main caveat is where you got it: attackers sometimes spread malware under the name of real software, so get it from the official website. If your own antivirus warns about it, check the source before you ignore the warning.
How up to date is this analysis of WV2ExtManager.dll?
This report reflects the scan on Oct 23, 2026. A file's fingerprint never changes, but antivirus engines keep learning, so a rating can change later. To get a newer result, scan the file again: we refresh the antivirus results when the saved ones are out of date.
Chapter 06

Community

Member reviews and reports for this exact file hash.

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This report and its SHA-256 fingerprint are public, so the next person who checks the same file gets an instant answer; documents and images are listed by type instead of their file name. A file we had not seen before is uploaded to VirusTotal, whose security partners and subscribers can download it; MalwareTips deletes its own copy after the scan. If you ran this file and are worried, scan your device with up-to-date security software.