Is apza2q.blend safe?
New ZST archive with zero engine detections but insufficient coverage for a confident verdict.
No antivirus engine flagged the file, yet only 61 of 75 engines reported and the file type is rare. Similar ZST samples also received unknown verdicts due to low coverage.
858ad62e86cdebafb9…a019ce8a076907Recommended next actions
Before opening
Treat the file as unverified and avoid opening it until more evidence is available.
If you already opened it
Run a full device scan. If its origin cannot be confirmed, delete this file and use a fresh copy from a trusted source.
Intelligence
The saved assessment, checked against the scan evidence and recorded coverage.
The reasoning behind this verdict
This section explains the evidence supporting the verdict and keeps conflicting or missing signals visible.
No antivirus engine flagged the file, yet only 61 of 75 engines reported and the file type is rare. Similar ZST samples also received unknown verdicts due to low coverage.
The complete absence of malicious detections across 75 reporting engines is a positive signal, but the file is brand-new and the ZST format rarely reaches high engine coverage. Five prior files of the same type were also marked unknown for the same reason. Without sandbox data or host-reputation results, the evidence remains inconclusive.
What We Detected
75 engines scanned the 38 MB ZST file; none returned a malicious or suspicious result. No code-signing data applies to this file type, and external-intel sources (CIRCL, MalwareBazaar, YARAify) show no prior sightings.
Threat Behavior
No sandbox execution or network-contact data is available. The file’s first submission occurred today, so prevalence is limited to a single source.
What To Do Now
Re-scan once more engines have processed the sample, or open the archive in a controlled environment if its contents are required.
- engines.malicious=0
- tier1Malicious=0
- rare_new classification
- engines.reporting=61 < 75
Treat the file as unknown until additional engine coverage or sandbox results become available.
Coverage & freshness
Complete means the check returned a usable result. It does not mean the file is safe.
Antivirus
Complete0 of 75 engines flagged the file.
Sandbox
PartialRuntime data is present, but no completed sandbox environment is recorded.
Network
Not runNo contacted-host reputation check is recorded.
No timestamp recordedYARA
CompleteRule evaluation completed with no recorded matches.
External intel
Complete3 of 3 independent reference sources completed.
Behavior
Plain-English impact first, then the observed runtime evidence.
Runtime behavior was not available
The report does not treat a missing runtime observation as a clean result.
Detection & Forensics
Consensus, attribution, signatures, code structure, prevalence, and identity.
Evidence integrity
Chain of custody for the facts preserved in this report.
- 0rule hits recorded
- 0 / 75engines flagged
- 1sources in submission history
Why these facts are shown
Each statement identifies whether it was directly recorded or derived from saved scan facts.
- 01
No completed runtime observation is available for this file.
Verdict inputView chapterProvenanceDerivedSourceRuntime coverageObserved at - 02
0 of 75 antivirus engines flagged the file.
ProvenanceObservedSourceAntivirus analysisObserved at - 03
The hash has been submitted 1 time from 1 source.
ProvenanceDerivedSourceSaved report factsObserved at
Detection sources at a glance
The available sources did not agree on a named threat category.
MalwareBazaar, YARAify, and CIRCL hashlookup completed and returned no entries for this hash.
YARA rules
No matchesThe rule pass completed without a saved public match.
0 of 75 engines flagged this file
View all 75 engine results
PE structure
Not applicablePE structure analysis applies to Windows executable formats, not this file type.
How widely this file has been seen
Barely seen in the wild and first surfaced recently. That limits reputation evidence, but rarity alone is not proof of malware.
Fingerprint and provenance
- File name
- apza2q.blend
- Format
- ZST
- Code signing
- Not applicable to this file type
- Size
- 36.8 MB
- Last analyzed
- Sep 4, 2026, 12:44 AM UTC
858ad62e86cdebafb91df457436fb6b53c2e52f48e138c7c2fa019ce8a076907Safety & FAQ
Complete recovery guidance and answers for the next decision.
What to do now
There isn't enough information to give this file a clear rating.
- Recovery step 01
Be cautious — an unknown rating is not the same as a clean bill of health.
- Recovery step 02
Open it only when its sender or download source is one you independently trust.
- Recovery step 03
When in doubt, don't open it — or scan it again later once it's more widely seen.
Safety FAQ
Direct answers grounded in the saved verdict and evidence in this report.
Is apza2q.blend safe? What is it?
What is apza2q.blend?
How many antivirus engines detected apza2q.blend?
What is the SHA-256 hash of apza2q.blend?
How up to date is this analysis of apza2q.blend?
Community
Member reviews and reports for this exact file hash.