Is Fapcraft.1.12.2.v1.1.jar safe?
No antivirus engine detected this widely submitted JAR, while limited behavioral concerns lack a malicious sandbox conclusion or independent threat-intelligence corroboration.
All 75 antivirus engines returned no malicious or suspicious detection, including 17 tier-1 engines. The JAR is widely encountered and has no corroborating external-intelligence hit, though its anti-analysis tags and two offensive MITRE techniques justify retaining normal precautions.
0c5cfabb7d64aac865…64fa5ccc4925bfRecommended 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 antivirus engines returned no malicious or suspicious detection, including 17 tier-1 engines. The JAR is widely encountered and has no corroborating external-intelligence hit, though its anti-analysis tags and two offensive MITRE techniques justify retaining normal precautions.
The strongest evidence is unanimous antivirus silence: 0 of 75 engines flagged the sample, including all 17 tier-1 engines. It has also accumulated 85,264 submissions from 3,742 sources over 989 days, making an undetected widespread threat less likely. One sandbox run recorded T1543.002 and T1562.001, but produced no malicious sandbox conclusion, persistence indicator, registry modification, or network contact. Ten children were inspected without a malicious child finding, although their individual verdicts remain unknown. CIRCL, MalwareBazaar, and YARAify supplied no corroborating hit, while no completed contacted-host reputation result is available.
What We Detected
None of 75 antivirus engines flagged the JAR, and all 17 tier-1 engines—including Avast, BitDefender, ESET-NOD32, Kaspersky, and Microsoft—reported no detection. The file has been submitted 85,264 times by 3,742 sources over 989 days, providing substantial exposure history without a named malware family.
Threat Behavior
One completed sandbox run associated the file with T1543.002 and T1562.001, and static tags indicate debugging-environment checks and long sleeps. However, the sandbox issued no malicious conclusion, observed no persistence indicators or registry changes, and recorded no contacted domains, IPs, or URLs. Ten dropped children were inspected without a malicious finding, but their individual classifications remain unknown. No complete contacted-host reputation result is available because that cross-check was not saved.
What To Do Now
Obtain the JAR from a trusted source and verify its SHA-256 as 0c5cfabb7d64aac865fd6753375ddd856bed12e1ff8f1e0e4164fa5ccc4925bf before running it. Keep endpoint protection enabled and use an isolated environment if the source or intended Minecraft modification is uncertain.
Where this verdict could be wrong4 caveats
- The completed sandbox associated the sample with T1543.002 and T1562.001, techniques linked to service execution and impairment of defenses.
- File tags include detect-debug-environment and long-sleeps, while three communityComments describe suspicious anti-debugging or obfuscation findings; these annotations conflict with one no-threat annotation and lack engine corroboration.
- All 10 dropped children have unknown individual verdicts, so hasMaliciousChild=false does not establish that each child is benign.
- contactedHosts=null, so no completed host-reputation cross-check is available.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- 0/75 antivirus engines detected the sample
- All 17 tier-1 engines reported no detection
- 85,264 submissions from 3,742 sources over 989 days
- No malicious sandbox conclusion
- No CIRCL, MalwareBazaar, or YARAify hit
- Sandbox-associated techniques T1543.002 and T1562.001
- Static tags include detect-debug-environment and long-sleeps
- Three community annotations report anti-debugging or obfuscation concerns
- All 10 dropped children retain unknown individual verdicts
- No completed contacted-host reputation cross-check
Use only a copy obtained from a trusted distribution source and verify the SHA-256 hash. Keep antivirus and endpoint protection enabled, especially when running third-party Minecraft modifications.
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
- 13MITRE ATT&CK techniques
- 15spawned processes
- 0network contacts
- 31filesystem & mutex artifacts
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.
- C:\Users\<USER>\AppData\Local\Temp\hsperfdata_<USER>\5900
- C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
- C:\ProgramData\Oracle
- C:\ProgramData\Oracle\Java
- C:\ProgramData\Oracle\Java\.oracle_jre_usage
- C:\Users\user\AppData\Local\Temp\hsperfdata_user\6936
- C:\Users\user\AppData\Local\Temp\hsperfdata_user\6968
- C:\Users\user\AppData\Local\Temp\hsperfdata_user\6724
- C:\Users\user\AppData\Local\Temp\hsperfdata_user\6932
- C:\Users\user\AppData\Local\Temp\hsperfdata_user\4604
- \Sessions\1\BaseNamedObjects\Local\SessionImmersiveColorMutex
Files this sample writes at runtime
This file drops 10 children at runtime. None are currently flagged malicious in our cache.
- 70eadfeb928b0ba67392…c88651Never scannednever seen before
- e5f18c887d14a902f7bd…d7c326Never scannednever seen before
- c1de3a9376fdaef0ba6a…308b70Never scannednever seen before
- 45129bbb6010a26880e1…778371Never scannednever seen before
- 3f8096f14540c8e18e4e…ad10b8Never scannednever seen before
- c73e13f885532ae82bcd…5de2b9Never scannednever seen before
- e528f24efa987f28ac62…00f9e6Never scannednever seen before
- b468bf508c1b034631c5…457d6eNever scannednever seen before
- 8c6fbce70f6f9ec2cfa7…e3ab25Never scannednever seen before
- 0e50dbe64e16b3d646c5…49996fNever 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
- 3,742sources 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 a long, established submission history across 3,742 sources.
Verdict inputView chapterProvenanceDerivedSourceSubmission historyObserved at - 03
The hash has been submitted 85,264 times from 3,742 sources.
ProvenanceDerivedSourceSaved report factsObserved at - 04
Scanned file: Fapcraft.1.12.2.v1.1.jar — 0c5cfabb7d64aac865fd6753375ddd856bed12e1ff8f1e0e4164fa5ccc4925bf
ProvenanceObservedSourceUploaded fileObserved at - 05
Observed process — "C:\Program Files\Java\jre-1.8\bin\java.exe" -jar "C:\Users\<USER>\Desktop\runtime.jar"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
Observed process — C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: 5900 — C:\Users\<USER>\AppData\Local\Temp\hsperfdata_<USER>\5900
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
File written: 3903daac9bc4a3b7.timestamp — C:\ProgramData\Oracle\Java\.oracle_jre_usage\3903daac9bc4a3b7.timestamp
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
Widely seen in the wild for a long time. High prior this is legitimate; isolated detections on common-old files are usually false positives.
Fingerprint and provenance
- File name
- Fapcraft.1.12.2.v1.1.jar
- Format
- JAR
- Code signing
- Not applicable to this file type
- Size
- 43.7 MB
- Last analyzed
- Sep 22, 2026, 6:54 AM UTC
0c5cfabb7d64aac865fd6753375ddd856bed12e1ff8f1e0e4164fa5ccc4925bfSafety & 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 Fapcraft.1.12.2.v1.1.jar safe?
What is Fapcraft.1.12.2.v1.1.jar?
How many antivirus engines detected Fapcraft.1.12.2.v1.1.jar?
What is the SHA-256 hash of Fapcraft.1.12.2.v1.1.jar?
Is it safe to open or run Fapcraft.1.12.2.v1.1.jar?
How up to date is this analysis of Fapcraft.1.12.2.v1.1.jar?
Community
Member reviews and reports for this exact file hash.