Our call: Is Ryujinx.dll safe?Safe
- 0 of 75 antivirus engines flagged the file.Observed · Antivirus analysis
- The hash has been submitted 976 times from 831 sources.Derived · Saved report facts
f3b1d45074291625f5…c87ed41c56Recommended next actions
Before using
Use it only as part of software obtained from the developer's official site or another source you independently trust.
If you already used it
Keep normal device protection enabled and stop if the file behaves unexpectedly.
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
Partial1 runtime contact was observed without a completed reputation cross-check.
YARA
Complete1 signature or behavior rule matched.
External intel
Complete3 of 3 independent reference sources completed.
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
Ryujinx.dll
f3b1d45074291625f510f9355051ef231e27d35475b20f0f886085c87ed41c56
01Uploaded file
Processes
Runtime execution
- ProcessObserved
Observed process
"C:\Users\<USER>\Desktop\software.exe"
02Isolated runtime analysis - ProcessObserved
Observed process
"C:\Users\user\Desktop\file.exe" -install
03Isolated runtime analysis - +1 more recorded observation in Analyst mode
Files
Created or changed
- Written fileObserved
netcore,Humanizer.Core.nb-NO
C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Humanizer.Core.nb-NO
04Isolated runtime analysis - Written fileObserved
netcore,Open.NAT.Core,2.1.0.5
C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Open.NAT.Core,2.1.0.5
05Isolated runtime analysis - +1 more recorded observation in Analyst mode
Network
Hosts contacted
- Contacted hostObserved
162.159.36.2
Contact observed during runtime.
06Isolated runtime analysis
6 recorded facts from one runtime window. Every fact remains independently traceable in Analyst mode.
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 976 times from 831 sources.
ProvenanceDerivedSourceSaved report factsObserved at - 03
Scanned file: Ryujinx.dll — f3b1d45074291625f510f9355051ef231e27d35475b20f0f886085c87ed41c56
ProvenanceObservedSourceUploaded fileObserved at - 04
Observed process — "C:\Users\<USER>\Desktop\software.exe"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 05
Observed process — "C:\Users\user\Desktop\file.exe" -install
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
File written: netcore,Humanizer.Core.nb-NO — C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Humanizer.Core.nb-NO
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: netcore,Open.NAT.Core,2.1.0.5 — C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Open.NAT.Core,2.1.0.5
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
Contacted host: 162.159.36.2 — Contact observed during runtime.
ProvenanceObservedSourceIsolated runtime analysisObserved at
Intelligence
The saved assessment, checked against the scan evidence and recorded coverage.
No saved analyst narrative
This report keeps the verified scan facts available below without inventing an analysis that was not saved with the scan.
Behavior
Plain-English impact first, then the observed runtime evidence.
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.
- 162.159.36.2
- C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Humanizer.Core.nb-NO
- C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Open.NAT.Core,2.1.0.5
- C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Avalonia.Angle.Windows.Natives,2.1.25547.20250602
- C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,static
- C:\ProgramData\Microsoft\NetFramework\BreadcrumbStore\netcore,Avalonia.Controls.DataGrid,11.3.12
Files this sample writes at runtime
This file drops 1 child at runtime. None are currently flagged malicious in our cache.
- e3b0c44298fc1c149afb…52b855Never scannednever seen before
Detection & Forensics
Consensus, attribution, signatures, code structure, prevalence, and identity.
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.
Signatures and behavior heuristics
Behavioral heuristics matched patterns associated with malware. Corroborating evidence determines how much weight they carry.
The sample contacted an external IP address directly and no application domain was recorded. Direct-IP traffic also occurs in legitimate installers and infrastructure, so this is supporting context only and requires corroboration from host reputation and other runtime evidence.
Evidence162.159.36.2
0 of 75 engines flagged this file
View all 75 engine results
Section entropy & packers
No high-entropy executable section or known packer signature was detected. Data and resource sections can still have high entropy without indicating packed code.
How widely this file has been seen
Moderate prevalence — neither rare nor common. No strong prior applies.
Fingerprint and provenance
- File name
- Ryujinx.dll
- Format
- Win32 EXE
- Code signing
- No verified publisher
- Size
- 69.8 MB
- Last analyzed
- Jun 10, 2026, 1:46 PM UTC
f3b1d45074291625f510f9355051ef231e27d35475b20f0f886085c87ed41c56Safety & 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.
Use it only as part of software obtained from the developer's official site or another source you independently trust.
A clean result reduces known risk, but it cannot guarantee that every new or targeted threat has been detected.
Keep your antivirus and Windows updates switched on so you stay protected.
Safety FAQ
- Ryujinx.dll appears safe. 0 of 75 antivirus engines flagged it. Use it only as part of software obtained from the developer's official site or another source you independently trust.
- Ryujinx.dll is a Windows library or loadable module, about 69.8 MB. Our analysis did not identify a verdict-driving threat signal. A file's name can be reused by different files, so we identify it by its cryptographic hash (below).
- None — 0 of 75 antivirus engines flagged Ryujinx.dll. That's reassuring, though it is not proof that a file is safe, so we also weigh its behaviour, identity, and reputation.
- The SHA-256 hash of Ryujinx.dll is f3b1d45074291625f510f9355051ef231e27d35475b20f0f886085c87ed41c56, and its MD5 is 5d1d6befc7cde77e7f1af35955c42851. This hash is the file's unique fingerprint — two files with the same SHA-256 are identical. Use it to confirm you're looking at exactly this file (not just one with the same name) when comparing against antivirus databases or a download's published checksum.
- Based on the recorded evidence, Ryujinx.dll has a low observed risk. The important caveat is source: make sure you downloaded it from the official website or a trusted store, because attackers sometimes distribute malware-laced copies under a legitimate file's name. If your own antivirus flags it, verify the source and the exact hash before overriding the warning.
- This report reflects the scan run on June 10, 2026. Because a file's hash never changes, the identity of Ryujinx.dll is fixed — but antivirus coverage improves over time, so a file that looks clean today can pick up detections later (and vice-versa). If you need the latest picture, MalwareTips staff can re-run the analysis from scratch.