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Verdict Safe

Analyzed , 1 month ago

Is Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub safe? Yes, no threats found.

An e-book file scanned clean by all 64 antivirus engines that checked it with no external-intel or behavioural hits.

Read the whole reasonShow less

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

Open it as usual if it came from the official source

Open the EPUB with a trusted reader; no further action required.

Good practice2 tips

We found nothing harmful in this file.

  1. Open it only if you trust the person or website it came from.

  2. Keep your security software and system updates switched on.

No scanner can promise a file is 100% safe.

Why we think so

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Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub: Safe — MalwareTips file scan

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

Reads the latest antivirus results for this file's hash. Nothing is uploaded.

Antivirus results

0 of 64 flagged

  • Flagged 0
  • No detection 64
  • No result 11
FileMathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub1.7 MBSHA-256 391d0950ebf2…765722
  • Code signing Not applicable
  • Test run Not run
  • First seen 5y ago
None of the 64 antivirus engines that checked it flag it.

Chapter 02

Why we think so

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

MT AI Engine · Verdict analysis

The reasoning behind this verdict

Analyst conclusion

Zero malicious detections across 75 engines, including 17 major antivirus engines that reported it clean. The file is a medium-prevalence EPUB with no sandbox data, no files it created, and no external-intel matches.

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

Chapter 03

Technical details

None of the 64 antivirus engines that checked it flag it.

Sources checked

Every check behind this verdict

6 sources checked · 4 complete · 1 not run · 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 64 engines flagged it · 11 gave no result Details for antivirus engines
Sandbox runVirusTotal sandboxesNot runNo sandbox run is recorded for this fileNo date 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
Sep 4, 2026, 9:51 PM UTC
SHA-256
391d0950ebf205727d30e54f653b313d1adae15bc5b78f17d0007eff26765722
SHA-1
a2583af772227b8c18d844e252cfc1e0e7f28397
MD5
a9212694a27e9dcd5dbd29449d9e931c

About this file

Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub is an E-book file of 1.7 MB.

Type and size
E-book · 1.7 MB
Signer
Not applicable
First seen
Feb 10, 2021On VirusTotal.
Submitted by
12 distinct sources

First scanned

Chapter 04

Questions & answers

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

Is this file safe?
We found nothing harmful in Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub. None of the 64 antivirus engines that checked it flag it. Open it only if you trust the person or website it came from.
What is this file?
Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub is a file, about 1.7 MB. VirusTotal first saw it on Feb 10, 2021.
How many antivirus engines detected this file?
None of the 64 antivirus engines that checked it flag Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub. 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 this file?
The SHA-256 fingerprint of Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub is 391d0950ebf205727d30e54f653b313d1adae15bc5b78f17d0007eff26765722, and its MD5 is a9212694a27e9dcd5dbd29449d9e931c. 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 open this file?
We found nothing harmful in Mathematical Finance- A Very Short Introduction (Very Short -- Davis, Mark H. A. -- ( WeLib.org ).epub. 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 this file?
This report reflects the scan on Sep 4, 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.