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Verdict Suspicious

Analyzed , 2 months ago

Is mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe safe? Treat it as suspicious.

One major antivirus engine flagged the file as Trojan:Win32/Wacatac.B!ml while 71 others stayed silent.

Why Suspicious? 4 antivirus engines flag it; nothing else confirms it.

Limited evidence · One sign points to a problem; nothing else confirms it.

Don't run it until you know where it came from

If it came from a link, an attachment or a stranger, delete it.

What to do now4 steps

Some signs point to a problem, but nothing confirms it is harmful. Treat it with caution.

What to do

  1. Don't run it unless you're sure where it came from.

  2. Check where you got it: an unexpected attachment, a link someone sent you or a re-upload is a red flag.

  3. If you can't confirm where it came from, delete it. If you need the program, download it again from the publisher's own website.

If you already ran it

  1. Stop using it, run a full scan with your antivirus and watch for unexpected behavior or security alerts.

Not sure what to do?

Ask the MalwareTips community before you run it. If you already ran it, follow the cleanup guide.

Paste this report's link in your topic so helpers can see what was found.

Why we think so

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mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe: Suspicious — 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

4 of 71 flagged

  • Flagged 4
  • No detection 67
  • No result 4
Filemod-bisect-gui-v2.1.0-pre6-windows-amd64.exe15.6 MBSHA-256 eb25bcd01b39…f4b29c
  • Code signing Unsigned
  • Test run Completed
  • First seen 2mo ago
4 of the 71 antivirus engines that checked it flag it, including Microsoft and APEX.

Chapter 02

Why we think so

3 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

The binary is unsigned, and contacted a single IP address without triggering sandbox malice or external-intel corroboration.

Where this verdict could be wrong2 caveats
  • sandboxVerdicts empty and hasMaliciousSandboxVerdict=false despite 1 sandbox run
  • externalIntel (CIRCL/MalwareBazaar/YARAify) all returned no hits

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 · 5 complete · 1 not needed or not applicable. See every source

Chapter 03

What it did in our test

It ran in our isolated test environment; no test environment rated what it did as risky.

Test run summary

Capture complete
  • 5sandbox rule tags
  • 2spawned processes
  • 0network contacts
  • 3filesystem & mutex artifacts

What the test run showed

What the file did on a test computer

Confirmed in the test run

  • Moderate concern: Contains packed or scrambled code that is harder to inspect (common in installers too).

  • Note: Read basic details of the test computer, such as its Windows version.

  • Note: Looked through folders on the test computer (most installers do this).

This file was run on a test computer (a sandbox), not on yours. Labels we could not confirm are listed so you can see them, but they are not treated as evidence against the file.

Recorded behavior

What happened in the test

Grouped by step. The order is not a timeline.

Seen in the test runWorked out from other results

  1. Input file

    The submitted object

    1
    1. Evidence 1 of 5: FileSeen in the test run

      mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe

      eb25bcd01b394d762d622378afae81c6be3ed06a6f353e30389c17026ef4b29c

      Uploaded file

  2. Processes

    What ran

    2
    1. Evidence 2 of 5: ProcessSeen in the test run

      mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe

      "C:\Users\<USER>\Desktop\mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe"

      Test run
    2. Evidence 3 of 5: ProcessSeen in the test run

      mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe

      "C:\Users\user\Desktop\mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe"

      Test run
    3. +1 more recorded observation

  3. Files

    Created or changed

    2
    1. Evidence 4 of 5: Written fileSeen in the test run

      mod-bisect-gui-2026-08-23_23-10-54.log

      C:\Users\<USER>\Desktop\mod-bisect-gui-2026-08-23_23-10-54.log

      Test run
    2. Evidence 5 of 5: Written fileSeen in the test run

      font_index_v6.cache

      C:\Users\<USER>\AppData\Local\font_index_v6.cache

      Test run
    3. +1 more recorded observation

5 facts from the test run. See the full activity list.

Chapter 04

Technical details

4 of the 71 antivirus engines that checked it flag it; no publisher signature.

Sources checked

Every check behind this verdict

6 sources checked · 5 complete · 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 enginesCompleteRisk signal: 4 of 71 engines flagged it · 4 gave no result Details for antivirus engines
Sandbox runVirusTotal sandboxesCompleteRuntime behaviour was recorded Details for sandbox run
Contacted hostsMalwareTips URL scannerNot neededThe sandbox recorded 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

Engines that flagged it 4

  • Microsoft (major engine)Trojan:Win32/Wacatac.B!ml
  • APEXMalicious
  • MaxSecureTrojan.Malware.300983.susgen
  • Trapminemalicious.moderate.ml.score

File fingerprint

Last analyzed
Aug 23, 2026, 11:19 PM UTC
SHA-256
eb25bcd01b394d762d622378afae81c6be3ed06a6f353e30389c17026ef4b29c
SHA-1
4e0769978b9c4428bbaeee5f1c2f7b890341c1c9
MD5
e0606cdfbb86e00a53badcd103514600

About this file

mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe is a Win32 EXE file of 15.6 MB.

Type and size
Win32 EXE · 15.6 MB
Signer
UnsignedNo code signature.
First seen
Aug 23, 2026On VirusTotal.
Submitted by
1 sourceRarely seen: few people have submitted this exact file.
Packer
None detected
Entropy
6.25 of 8

First scanned

Chapter 05

Questions & answers

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

Is mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe safe, or is it malware?
mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe is rated Suspicious: some signs point to a problem, but nothing confirms it is harmful. 4 of the 71 antivirus engines that checked it flag it. Don't run it unless you're sure where it came from. If you need the program, download it again from the publisher's own website.
What is mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe?
mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe is a Windows program, about 15.6 MB. It carries no version information saying what it is or who made it. VirusTotal first saw it on Aug 23, 2026.
How many antivirus engines detected mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe?
4 of the 71 antivirus engines that checked it flag mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe, including Microsoft and APEX. We weigh which engines flagged it and what else the scan found, not just the count.
I already downloaded and ran mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe — what should I do?
No infection is confirmed: the rating is a caution, not a malware finding. 1) Check where it came from. If you can't confirm the source, delete it. 2) Run a full scan with your security software. 3) If the scan finds something, follow its removal steps and change passwords you typed on the device since then.
What is the SHA-256 hash of mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe?
The SHA-256 fingerprint of mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe is eb25bcd01b394d762d622378afae81c6be3ed06a6f353e30389c17026ef4b29c, and its MD5 is e0606cdfbb86e00a53badcd103514600. 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.
How up to date is this analysis of mod-bisect-gui-v2.1.0-pre6-windows-amd64.exe?
This report reflects the scan on Aug 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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Recent reports on other files with the same rating.

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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.