Is fabric-api-0.116.8-1.21.1.jar safe?
Zero detections across 75 engines, no sandbox malice, and no external-intel hits on a newly submitted JAR.
All 75 engines returned clean. Sandbox execution produced no malicious verdict and no malicious child files were dropped. The file is a rare, one-day-old JAR with no reputation history.
da6d8cf67f6cb53e5d…b8319e81b53d46Recommended next actions
Before opening or running
Open or run it only when its publisher and download source have been independently verified.
If you already opened or ran it
Keep normal device protection enabled and stop if the file behaves unexpectedly.
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.
All 75 engines returned clean. Sandbox execution produced no malicious verdict and no malicious child files were dropped. The file is a rare, one-day-old JAR with no reputation history.
The complete absence of malicious detections from every engine tier, including 16 tier-1 engines reporting clean, is the strongest signal. Sandbox analysis surfaced one MITRE technique but returned no malicious verdict and no malicious dropped children. External intelligence sources (CIRCL, MalwareBazaar, YARAify) also returned no hits. The file is only one day old and has no prior reputation, yet nothing in the evidence suggests malice.
What We Detected
75 antivirus engines scanned the JAR; none flagged it malicious or suspicious. 16 tier-1 engines explicitly returned clean. Sandbox execution logged one MITRE technique (T1543.002) but produced no malicious verdict and dropped only benign files.
Threat Behavior
No contacted domains, no malicious child files, and no external-intel matches. The single MITRE technique appears related to process or service manipulation but lacks corroboration from sandbox verdicts or other signals.
What To Do Now
The file can be used with normal caution. Keep endpoint protection enabled and scan again after broader reputation data accumulates.
Where this verdict could be wrong1 caveat
- behaviour.offensiveTechniques contains T1543.002 (Create or Modify System Process) — single MITRE technique flagged but no sandbox verdict or other corroboration.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- Zero malicious detections across 75 engines
- No malicious sandbox verdict
- No malicious dropped children
- No external intelligence hits
The evidence supports treating the file as safe for normal use; continue monitoring for emerging reputation data.
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
Complete1 isolated runtime environment contributed observations.
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 flight recorder
Capture complete- 1isolated sandbox run
- 5MITRE ATT&CK techniques
- 12spawned processes
- 0network contacts
- 7filesystem & mutex artifacts
Attack story
Runtime observations grouped by analysis stage. Arrows organize the stages; they do not claim chronology or causality.
Input file
The submitted object
- FileObserved
fabric-api-0.116.8-1.21.1.jar
da6d8cf67f6cb53e5d90fa9a74ff26348a82e600dcc9a54fe1b8319e81b53d46
01Uploaded file
Processes
Runtime execution
- ProcessObserved
Observed process
/bin/gzip
02Isolated runtime analysis - ProcessObserved
Observed process
/bin/sh sh -c "\n\t\tinvoke-rc.d --quiet cups restart > /dev/null\n" logrotate_script "/var/log/cups/*log "
03Isolated runtime analysis - +1 more recorded observation in Analyst mode
Files
Created or changed
- Written fileObserved
coredump_filter
/proc/3543/coredump_filter
04Isolated runtime analysis - Written fileObserved
3543
/tmp/hsperfdata_root/3543
05Isolated runtime analysis - +1 more recorded observation in Analyst mode
5 recorded facts from one runtime window. Every fact remains independently traceable in Analyst mode.
What this file did when executed
This file was detonated in 1 sandbox and its runtime behaviour was observed.
Adversary techniques mapped to the MITRE ATT&CK framework.
- /proc/3543/coredump_filter
- /tmp/hsperfdata_root/3543
- /var/log/auth.log.1.gz
- /var/log/dpkg.log.1.gz
- /var/log/kern.log.1.gz
- /tmp/hsperfdata_root/3543
Files this sample writes at runtime
This file drops 5 children at runtime. None are currently flagged malicious in our cache.
- d87c5f3cdfb5b7c0510e…1ade9eNever scannednever seen before
- 61625fd8b084f70f242d…55abd2Never scannednever seen before
- 50c82f36208ed8040447…2d7843Never scannednever seen before
- 8e8711854186c68e2368…4a3c7cNever scannednever seen before
- 759aafcfa2395ce1b800…2af0f7Never scannednever seen before
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
0 of 75 antivirus engines flagged the file.
Verdict inputView chapterProvenanceObservedSourceAntivirus analysisObserved at - 02
The hash has been submitted 1 time from 1 source.
ProvenanceDerivedSourceSaved report factsObserved at - 03
Scanned file: fabric-api-0.116.8-1.21.1.jar — da6d8cf67f6cb53e5d90fa9a74ff26348a82e600dcc9a54fe1b8319e81b53d46
ProvenanceObservedSourceUploaded fileObserved at - 04
Observed process — /bin/gzip
ProvenanceObservedSourceIsolated runtime analysisObserved at - 05
Observed process — /bin/sh sh -c "\n\t\tinvoke-rc.d --quiet cups restart > /dev/null\n" logrotate_script "/var/log/cups/*log "
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
File written: coredump_filter — /proc/3543/coredump_filter
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: 3543 — /tmp/hsperfdata_root/3543
ProvenanceObservedSourceIsolated runtime analysisObserved 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
- fabric-api-0.116.8-1.21.1.jar
- Format
- JAR
- Code signing
- Not applicable to this file type
- Size
- 17.9 MB
- Last analyzed
- Sep 1, 2026, 2:12 PM UTC
da6d8cf67f6cb53e5d90fa9a74ff26348a82e600dcc9a54fe1b8319e81b53d46Safety & FAQ
Complete recovery guidance and answers for the next decision.
What to do now
This file appears low risk based on the evidence available now.
- Recovery step 01
Open or run it only when its publisher and download source have been independently verified.
- Recovery step 02
A clean result reduces known risk, but it cannot guarantee that every new or targeted threat has been detected.
- Recovery step 03
Keep your antivirus and Windows updates switched on so you stay protected.
Safety FAQ
Direct answers grounded in the saved verdict and evidence in this report.
Is fabric-api-0.116.8-1.21.1.jar safe?
What is fabric-api-0.116.8-1.21.1.jar?
How many antivirus engines detected fabric-api-0.116.8-1.21.1.jar?
What is the SHA-256 hash of fabric-api-0.116.8-1.21.1.jar?
Is it safe to open or run fabric-api-0.116.8-1.21.1.jar?
How up to date is this analysis of fabric-api-0.116.8-1.21.1.jar?
Community
Member reviews and reports for this exact file hash.