File scan report
Verdict Safe
Is 00_
A tiny 1.5 KB data chunk that none of the 61 antivirus engines that checked it flagged, with no threat-intelligence hits and nothing found by our static analysis.
Read the whole reasonShow less
Moderate evidence · No engine flags it, but no publisher signature confirms who made it.
No action is needed for this data fragment; if in doubt, scan the complete file or application it came from.
Good practice2 tips
We found nothing harmful in this file.
Open it only if you trust the person or website it came from.
Keep your security software and system updates switched on.
No scanner can promise a file is 100% safe.
Antivirus results
0 of 61 flagged
- Flagged 0
- No detection 61
- No result 14
- Code signing Not applicable
- Test run Not run
- First seen 5d ago
Chapter 02
Why we think so
0 points against it and 4 in its favour, checked against the scan evidence.
The reasoning behind this verdict
This small data fragment drew no detections from any of the 75 engines, including all major antivirus engines. Public malware databases and community rules have no record of it, and our static analysis found no concerning patterns. It looks like an ordinary piece of a larger download or cache.
None of the 61 antivirus engines that checked it flagged this 1,484-byte file, and every major antivirus engine that analysed it reported it as undetected. Our checks of public malware-sharing databases, community rule feeds and a known-software reference database returned no matches. Our own static analysis of the bytes completed without any rule matching. The file has no recognised type and its name resembles a segment of a chunked download or cache. It is rare and which is normal for such fragments, and no observation from the test run was available.
What We Detected
No detections: 0 of the 61 antivirus engines that checked it flagged this file, including all major antivirus engines. No public malware database, community rule or known-software reference entry matched it, and our static analysis found nothing of concern.
Threat Behavior
No sandbox run was available for this file, so no behaviour in the test run was observed. It is a 1.5 KB data fragment of unknown format, consistent with a piece of a segmented download or application cache, and is not a standalone program.
What To Do Now
No action is needed. Keep your antivirus enabled and scan the complete file or installer this fragment belongs to if you have concerns about it.
Where this verdict could be wrong1 caveat
- No sandbox run was available, so behaviour in the test run was not observed, though a small data fragment of unknown type is not normally executable on its own.
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 61 antivirus engines that checked it flagged the file
- All major antivirus engines that analysed it reported nothing
- No match in public malware databases or community rule feeds
- Our static analysis found no suspicious patterns
7 sources checked · 5 complete · 1 not run · 1 not needed or not applicable. See every source
Chapter 03
Technical details
None of the 61 antivirus engines that checked it flag it.
No risky structure found
We opened the uploaded file in an isolated sandbox and read its structure without running it.
Checked on Oct 21, 2026 while the file was uploaded. MalwareTips deleted its copy afterwards; VirusTotal keeps the uploaded file.
Sources checked
Every check behind this verdict
7 sources checked · 5 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
- Oct 21, 2026, 2:23 PM UTC
- SHA-256
63cf82e15450cd72b6442c8a0d0c8940cdf99bc52e2ff90af2d97b519986b1aa- SHA-1
ef108e1fb618141c0c4b0d5aac7a1ec1ede43623- MD5
10d8ecefcdd1f2dcd52b8553c78fdbdf
About this file
00_00__0_12.chunk is an unknown file of 1.5 kB.
- Type and size
- unknown · 1.5 kB
- Signer
- Not applicable
- First seen
- Oct 21, 2026On VirusTotal.
- Submitted by
- 1 sourceRarely seen: few people have submitted this exact file.
First scanned
Includes every engine result (75) and how widely the file has been seen.
Show the technical evidenceChapter 04
Questions & answers
Short answers to the 6 questions people ask most about this file.
Is 00_00__0_12.chunk safe?
What is 00_00__0_12.chunk?
How many antivirus engines detected 00_00__0_12.chunk?
What is the SHA-256 hash of 00_00__0_12.chunk?
Is it safe to open 00_00__0_12.chunk?
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Community
Member reviews and reports for this exact file hash.