MalwareTips

File scan report

Scan another file

Verdict Suspicious

Analyzed , 2 days ago

Is hyperglide-261020+1.21.11.jar safe? Treat it as suspicious.

This rarely submitted Java mod file has no antivirus detections, but the sandbox results conflict: part of the analysis labelled it a trojan and part labelled it clean.

Read the whole reasonShow less

Why Suspicious? One sandbox test run rated it malicious while another found nothing; nothing else confirms it.

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

Don't open or 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 now5 steps

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

What to do

  1. Don't open or 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.

  4. It is only 2 days old. If you're unsure, scan it again in a few days; antivirus engines often catch up on new files.

If you already opened or 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

Share this file report

hyperglide-261020+1.21.11.jar: 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

0 of 37 flagged

  • Flagged 0
  • No detection 37
  • No result 38
Filehyperglide-261020+1.21.11.jar267.6 kBSHA-256 72d244b4a185…cdf619
  • Code signing Not applicable
  • Test run Completed
  • First seen 2d ago
A sandbox test run rated its behaviour as malicious.

Chapter 02

Why we think so

3 points against it and 3 in its favour, checked against the scan evidence.

MT AI Engine · Verdict analysis

The reasoning behind this verdict

Analyst conclusion

None of the 37 antivirus engines that checked it flagged this Java archive. However, many leading engines timed out, and the sandbox results disagree: part of the analysis labelled it malware while the rest returned a clean result. The file was first seen on Oct 23, 2026 and has been submitted by only two sources, so there is not enough evidence for a confident call.

Where this verdict could be wrong2 caveats
  • Part of the sandbox analysis labelled the file as malware or a trojan, although no injection target, network contact or other hostile artefact backs that label.
  • None of the 37 antivirus engines that checked it flagged the file, but many major antivirus engines timed out instead of returning a result.

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 3 isolated tests; 1 test environment rated what it did as risky.

Test run summary

Capture complete
  • 3isolated sandbox runs
  • 16sandbox rule tags
  • 4spawned processes
  • 0network contacts
  • 11filesystem & 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).

  • Moderate concern: Ran commands or a script on the test computer.

  • Moderate concern: Hid files or windows on the test computer.

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

  • Note: Loaded extra code modules while running.

  • Note: Checked which security software was installed on the test computer.

Sandbox labels we could not confirm (common in safe files too)

  • Not confirmed: A sandbox rule tagged this run as code injection, but no injected program was recorded.

  • Not confirmed: A sandbox rule tagged this run as downloading a file, but no download was recorded.

  • Not confirmed: A sandbox rule tagged this run as creating a service; no new service was recorded.

  • Not confirmed: A sandbox rule tagged this run as changing how Windows loads code; nothing confirms it.

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

      hyperglide-261020+1.21.11.jar

      72d244b4a185f04378b647e74e26df74f80924f54293caca46eef5dc0acdf619

      Uploaded file

  2. Processes

    What ran

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

      javaw.exe

      "C:\Program Files\Java\jre-1.8\bin\javaw.exe" -jar "C:\Users\<USER>\Desktop\runtime.jar"

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

      cmd.exe

      C:\Windows\SysWOW64\cmd.exe C:\Windows\system32\cmd.exe /c ""C:\Program Files\Java\jre1.8.0_441\bin\java.exe" -jar "C:\Users\user\Desktop\runtime.jar""

      Test run
    3. +1 more recorded observation

  3. Files

    Created or changed

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

      5904

      C:\Users\<USER>\AppData\Local\Temp\hsperfdata_<USER>\5904

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

      3903daac9bc4a3b7.timestamp

      C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp

      Test run
    3. +1 more recorded observation

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

Chapter 04

Technical details

None of the 37 antivirus engines that checked it flag it.

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 enginesCompletePositive signal: 0 of 37 engines flagged it · 38 gave no result Details for antivirus engines
Sandbox runVirusTotal sandboxes · CAPE Sandbox, Zenbox, Zenbox LinuxCompleteWorth noting: 3 runs: 1 malicious, 1 clean, 1 without a verdict Details for sandbox run
Contacted hostsMalwareTips URL scannerNot neededThe sandbox recorded no contacted hosts to checkNo date recorded
Signature rulesYARAify community rules + MalwareTips rulesComplete1 MalwareTips behaviour rule Details for signature rules
Malware sample databaseabuse.ch MalwareBazaarCompleteNot listed
Known-software referenceCIRCL hashlookupCompleteNo match

File fingerprint

Last analyzed
Oct 23, 2026, 4:44 PM UTC
SHA-256
72d244b4a185f04378b647e74e26df74f80924f54293caca46eef5dc0acdf619
SHA-1
5ef0dcfcab4271c92299fa5cd83cf81a5f224d15
MD5
d69e9c0f81b19b6f2f96b4c91b1d0853

About this file

hyperglide-261020+1.21.11.jar is a JAR file of 267.6 kB.

Type and size
JAR · 267.6 kB
Signer
Not applicable
First seen
Oct 23, 2026On VirusTotal.
Submitted by
2 distinct sourcesRarely seen: few people have submitted this exact file.

First scanned

Chapter 05

Questions & answers

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

Is hyperglide-261020+1.21.11.jar safe, or is it malware?
hyperglide-261020+1.21.11.jar is rated Suspicious: some signs point to a problem, but nothing confirms it is harmful. No antivirus engine flags it; the caution comes from other evidence, such as who made it, how widely it is used or what it did in a test run. Don't open or run it unless you're sure where it came from. If you need it, download it again from the project's own website.
What is hyperglide-261020+1.21.11.jar?
hyperglide-261020+1.21.11.jar is a Java program (JAR), about 267.6 kB. VirusTotal first saw it on Oct 23, 2026.
How many antivirus engines detected hyperglide-261020+1.21.11.jar?
None of the 37 antivirus engines that checked it flag hyperglide-261020+1.21.11.jar. A clean antivirus result is not proof of safety; the caution comes from other evidence, such as who made it, how widely it is used or what it did in a test run.
I already downloaded and opened or ran hyperglide-261020+1.21.11.jar — 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 hyperglide-261020+1.21.11.jar?
The SHA-256 fingerprint of hyperglide-261020+1.21.11.jar is 72d244b4a185f04378b647e74e26df74f80924f54293caca46eef5dc0acdf619, and its MD5 is d69e9c0f81b19b6f2f96b4c91b1d0853. 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 hyperglide-261020+1.21.11.jar?
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.

Scan another
Check a different file
URL instead?
Check if a link is safe
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.