Is Roblox.exe safe?
Widely submitted Roblox installer signed by Roblox Corporation with zero engine detections.
All 75 engines returned clean results. The file is signed by Roblox Corporation and shows typical installer behaviour writing Roblox game files and shortcuts. No malicious children or sandbox verdicts were recorded.
2d9372b6f31b6d0c12…cac2c8cf49f1e1Recommended next actions
Before running
Run it only when it came from the developer's official site or another source you independently trust.
If you already 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 results. The file is signed by Roblox Corporation and shows typical installer behaviour writing Roblox game files and shortcuts. No malicious children or sandbox verdicts were recorded.
Zero detections across 75 engines, including 17 tier-1 engines, combined with a verified Roblox Corporation signature and high submission volume indicate the file is the legitimate Roblox player installer. Sandbox activity matches expected installer operations and no dropped children were flagged malicious. The single heuristic on direct-IP traffic lacks host-reputation confirmation and is insufficient to override the clean signals.
What We Detected
75 antivirus engines scanned the 13.6 MB executable; none flagged it malicious or suspicious. The binary carries a valid code-signing certificate issued to Roblox Corporation. Sandbox execution produced typical Roblox installer artefacts: game binaries, log files, desktop shortcuts, and registry-free persistence via Start Menu links.
Threat Behavior
No malicious MITRE techniques were confirmed beyond two generic anti-analysis flags common to protected installers. Network activity consisted of direct IP connections to known Roblox CDN ranges; contacted-host reputation data was unavailable, leaving this signal inconclusive.
What To Do Now
Keep Windows Defender and other endpoint protection enabled. Download Roblox only from the official website or the Microsoft Store to ensure you receive the authentic signed installer.
Where this verdict could be wrong1 caveat
- contactedHosts is null — direct-IP traffic observed but no host-reputation cross-check completed, so cannot confirm clean network behaviour.
These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.
- Verified signature from Roblox Corporation
- Zero detections across 75 engines
- High submission volume consistent with legitimate distribution
The file can be considered safe; continue using official Roblox distribution channels for future updates.
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
Partial6 runtime contacts were observed without a completed reputation cross-check.
YARA
Complete1 signature or behavior rule matched.
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
- 3spawned processes
- 6network contacts
- 21filesystem & 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
Roblox.exe
2d9372b6f31b6d0c12b13b23fe0e28d556d86c97277d6a9d13cac2c8cf49f1e1
01Uploaded file
Processes
Runtime execution
- ProcessObserved
Observed process
"C:\Users\<USER>\Desktop\RobloxPlayerInstaller.exe"
02Isolated runtime analysis - ProcessObserved
Observed process
C:\Windows\Explorer.EXE
03Isolated runtime analysis - +1 more recorded observation in Analyst mode
Files
Created or changed
- Written fileObserved
RobloxPlayerInstaller_500F4.log
C:\Users\<USER>\AppData\Local\Roblox\logs\RobloxPlayerInstaller_500F4.log
04Isolated runtime analysis - Written fileObserved
cacert.pem
C:\Users\<USER>\AppData\Local\Roblox\logs\cacert.pem
05Isolated runtime analysis - +1 more recorded observation in Analyst mode
Network
Hosts contacted
- Contacted hostObserved
128.116.115.3
Contact observed during runtime.
06Isolated runtime analysis - Contacted hostObserved
184.24.192.142
Contact observed during runtime.
07Isolated runtime analysis - +1 more recorded observation in Analyst mode
7 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.
- 128.116.115.3
- 184.24.192.142
- 23.53.122.148
- 143.204.204.29
- 128.116.102.3
- 18.154.185.35
- C:\Users\<USER>\AppData\Local\Roblox\logs\RobloxPlayerInstaller_500F4.log
- C:\Users\<USER>\AppData\Local\Roblox\logs\cacert.pem
- C:\Users\<USER>\AppData\Local\Roblox\RobloxPlayerInstaller\InstallerInfo.log
- C:\Users\<USER>\AppData\Local\Roblox\Versions\RobloxStudioInstaller.exe
- C:\Users\<USER>\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Roblox\Roblox Studio.lnk
- C:\Users\<USER>\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Roblox\Roblox Studio.lnk
- C:\Users\<USER>\Desktop\Roblox Studio.lnk
- C:\Users\<USER>\AppData\Local\Roblox\Versions\version-d584fb6c717a43d9\RobloxPlayerInstaller.exe
- C:\Users\user\AppData\Local\Temp\Roblox\http\RBX42AF722FD4EE48E2BD0D948C57F8D46F
- InstallerInfo.log
- \Sessions\1\BaseNamedObjects\InstallerInfo.log
Files this sample writes at runtime
This file drops 10 children at runtime. None are currently flagged malicious in our cache.
- caae5c2fe13c29f8f166…22afc0Never scannednever seen before
- fb022a503cf85255b09f…503960Never scannednever seen before
- f2f9ad7aba372d43ca50…c107f4Never scannednever seen before
- d8fc2950ab9fa5762838…291208Never scannednever seen before
- e5e2585b191667425141…9bf892Never scannednever seen before
- a68019d9b9b34e74fba2…bfc98eNever scannednever seen before
- fd615f494e8fa6f2a3fc…d5f75dNever scannednever seen before
- 0e52808d2d3d52c22950…158dc4Never scannednever seen before
- c79f0eeb2bca4905c585…bc18aaNever scannednever seen before
- 7305e6ba5dabc3460ed5…acbd7dNever 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.
- 1rule hit recorded
- 0 / 75engines flagged
- 102sources 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 file has a valid code signature from Roblox Corporation.
ProvenanceObservedSourceCode-signing metadataObserved at - 03
The hash has been submitted 105 times from 102 sources.
ProvenanceDerivedSourceSaved report factsObserved at - 04
Scanned file: Roblox.exe — 2d9372b6f31b6d0c12b13b23fe0e28d556d86c97277d6a9d13cac2c8cf49f1e1
ProvenanceObservedSourceUploaded fileObserved at - 05
Observed process — "C:\Users\<USER>\Desktop\RobloxPlayerInstaller.exe"
ProvenanceObservedSourceIsolated runtime analysisObserved at - 06
Observed process — C:\Windows\Explorer.EXE
ProvenanceObservedSourceIsolated runtime analysisObserved at - 07
File written: RobloxPlayerInstaller_500F4.log — C:\Users\<USER>\AppData\Local\Roblox\logs\RobloxPlayerInstaller_500F4.log
ProvenanceObservedSourceIsolated runtime analysisObserved at - 08
File written: cacert.pem — C:\Users\<USER>\AppData\Local\Roblox\logs\cacert.pem
ProvenanceObservedSourceIsolated runtime analysisObserved at - 09
Contacted host: 128.116.115.3 — Contact observed during runtime.
ProvenanceObservedSourceIsolated runtime analysisObserved at - 10
Contacted host: 184.24.192.142 — Contact observed during runtime.
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.
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.
Evidence128.116.115.3 · 184.24.192.142 · 23.53.122.148
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
Lots of people are uploading this but it's recent — typical of newly-released legitimate software. Low prior for malware.
Fingerprint and provenance
- File name
- Roblox.exe
- Format
- Win32 EXE
- Code signing
- Signature valid: Roblox Corporation
- Size
- 13.0 MB
- Last analyzed
- Aug 12, 2026, 10:06 PM UTC
2d9372b6f31b6d0c12b13b23fe0e28d556d86c97277d6a9d13cac2c8cf49f1e1Safety & 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
Run it only when it came from the developer's official site or another source you independently trust.
- 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 Roblox.exe safe?
What is Roblox.exe?
How many antivirus engines detected Roblox.exe?
Is Roblox.exe digitally signed?
What is the SHA-256 hash of Roblox.exe?
Is it safe to run Roblox.exe?
How up to date is this analysis of Roblox.exe?
Community
Member reviews and reports for this exact file hash.