File scan report
Verdict Low Risk
Is Krypton Client 1.
No engine flagged this rarely submitted JAR, but absent static and runtime inspection leaves its modified, unofficial contents insufficiently verified.
Read the whole reasonShow less
Why not Safe? Only one source had seen it when we scanned it and no sandbox test run results are available.
Limited evidence · Nothing points to a problem, but little confirms who made it.
Good practice2 tips
Low Risk: no threat found, but we could not fully confirm this file.
Get it from the publisher's own website or app store, not from a re-upload or a link someone sent you.
Keep your security software on, and stop if the file does anything you didn't expect.
Reads the latest antivirus results for this file's hash. Nothing is uploaded.
Antivirus results
0 of 65 flagged
- Flagged 0
- No detection 65
- No result 9
- Code signing Not applicable
- Test run Not run
- First seen 3mo ago
Chapter 02
Why we think so
4 points against it and 3 in its favour, checked against the scan evidence.
The reasoning behind this verdict
None of the 65 antivirus engines that checked it flagged the JAR, including the major engines that reported results. However, it was submitted by only one source, and no completed static or runtime inspection is available to establish what this unofficially modified package actually does.
The antivirus result is favorable: none of the 65 antivirus engines that checked it flagged the file, and 65 engines supplied results. The JAR nevertheless has very little distribution history, having been submitted once by one source and first seen on Jul 21, 2026. Its name presents it as an unofficially modified package, but a filename alone does not establish harmful behavior. No completed observation from the test run or static inspection is available, and no complete contacted-host reputation result was recorded. These gaps prevent the clean antivirus result from establishing the contents as benign.
What We Detected
None of the 65 antivirus engines that checked it flagged this JAR, and 65 engines reported results. This includes major engines such as Microsoft, Kaspersky, ESET, BitDefender, Avast, and Fortinet.
Threat Behavior
No completed observation from the test run or static inspection is available, so there is no direct evidence showing how the package behaves when loaded. The file has also been submitted only once by one source, and no complete host-reputation cross-check is available.
What To Do Now
Do not run this unofficially modified JAR on a primary system or account solely because antivirus detections are absent. Prefer an official release obtained from its documented distribution channel, or inspect and test the package in an isolated environment while keeping security software enabled.
Where this verdict could be wrong2 caveats
- No antivirus engine detected a threat, including 17 major antivirus engines, which weighs against the file containing recognized malware.
- The research-tool-like filename is only contextual; there is no corroborating engine, static, or evidence from the test run of harmful behavior.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- None of the 65 antivirus engines that checked it flagged the file.
- Seventeen major engines reported no detection.
- No malicious dropped file or brand mismatch is recorded.
- The JAR is rarely submitted, with only one recorded source and one submission.
- The name presents it as an unofficially modified package.
- No completed observation from the test run or static inspection is available.
- No complete reputation check is available for any hosts the package might contact.
6 sources checked · 4 complete · 1 not run · 1 not needed or not applicable. See every source
Chapter 03
Technical details
None of the 65 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.
File fingerprint
- Last analyzed
- Jul 21, 2026, 7:31 PM UTC
- SHA-256
589ce08f5b1c2a9b0a24950768e63806e741987dc796b364dd3bd8a3104bfd18- SHA-1
6995adf0eb1301a7a973c1ecdf4c15d6815a873a- MD5
95ee3ed35225d4839f7762a76a397ed3
About this file
Krypton Client 1.21.11 CRACKED-x64.jar is a JAR file of 8.2 MB.
- Type and size
- JAR · 8.2 MB
- Signer
- Not applicable
- First seen
- Jul 21, 2026On VirusTotal.
- Submitted by
- 1 sourceRarely seen: few people have submitted this exact file.
First scanned Updated
Verdict history
- Safe
- Low Riskafter a re-check of the saved evidence
Ratings change when antivirus engines, our checks or MalwareTips staff learn more about a file.
Includes every engine result (74) and how widely the file has been seen.
Show the technical evidenceChapter 04
Questions & answers
Short answers to the 5 questions people ask most about this file.
Is Krypton Client 1.21.11 CRACKED-x64.jar safe?
What is Krypton Client 1.21.11 CRACKED-x64.jar?
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What is the SHA-256 hash of Krypton Client 1.21.11 CRACKED-x64.jar?
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Community
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