MalwareTips
Threat LensFile scan report

Is Roblox.exe safe?

Verdict
Safe

All 75 engines were silent, the Roblox signature verifies, and broad prevalence outweighs uncorroborated injection, LSASS, and generic YARA indicators.

The executable carries a verified Roblox Corporation signature, and none of 75 antivirus engines detected it. One runtime session and community YARA rules surfaced injection and LSASS-related indicators, but no malicious sandbox conclusion, hostile contacted host, or malicious dropped child corroborated them.

Run with normal care

Prefer the copy distributed through Roblox's official channel and verify its Roblox Corporation signature before running it. Keep endpoint protection enabled and investigate if the signature differs or credential-access alerts recur.

Read the full analysis
Saved file evidenceAntivirus consensus
0of 75 flagged
Flagged 0No detection 75
Digital specimenRoblox.exef542c6b9fca26dad99…539a82c4e56904
Size12.9 MB
Code signingRoblox Corporation
SandboxRuntime complete
First seen11d ago
Evidence3 priority signals
0 of 75 antivirus engines flagged the file.

Recommended next actions

01

Before running

Run it only when it came from the developer's official site or another source you independently trust.

02

If you already ran it

Keep normal device protection enabled and stop if the file behaves unexpectedly.

Chapter 02

Intelligence

The saved assessment, checked against the scan evidence and recorded coverage.

MT AI Engine · Verdict analysis

The reasoning behind this verdict

This section explains the evidence supporting the verdict and keeps conflicting or missing signals visible.

82%Confidence
High
Analyst conclusion

The executable carries a verified Roblox Corporation signature, and none of 75 antivirus engines detected it. One runtime session and community YARA rules surfaced injection and LSASS-related indicators, but no malicious sandbox conclusion, hostile contacted host, or malicious dropped child corroborated them.

Where this verdict could be wrong5 caveats
  • behaviour.offensiveTechniques includes T1055, T1485, T1560, and T1562.001; the sandbox also surfaced an LSASS-related credential-dumper heuristic.
  • externalIntel.yaraify.ruleCount=28 provides researcher-rule corroboration, although several listed rules detect generic cryptographic, debugging, or injection-related artifacts.
  • signing.signerStats.totalSamples=1 is too small to establish a robust long-term publisher history.
  • file.reputation=-11 is negative despite broad prevalence.
  • One contaminated community comment attached numerous unrelated malware names; adversarialInputFlags.commentInjectionSuspected=true, so that annotation was excluded from the decision.

These are the assessment's weak points. If you believe one applies to your file, report the verdict and we'll re-review it.

Recommended action

Prefer the copy distributed through Roblox's official channel and verify its Roblox Corporation signature before running it. Keep endpoint protection enabled and investigate if the signature differs or credential-access alerts recur.

Scan transparency

Coverage & freshness

4 of 5 complete

Complete means the check returned a usable result. It does not mean the file is safe.

  • Antivirus

    Complete

    0 of 75 engines flagged the file.

  • Sandbox

    Complete

    1 isolated runtime environment contributed observations.

  • Network

    Partial

    14 of 22 contacted hosts were cross-checked; coverage is incomplete.

  • YARA

    Complete

    7 signature or behavior rules matched.

  • External intel

    Complete

    3 of 3 independent reference sources completed.

Chapter 03

Behavior

Plain-English impact first, then the observed runtime evidence.

Runtime flight recorder

Capture complete
  • 1isolated sandbox run
  • 17MITRE ATT&CK techniques
  • 12spawned processes
  • 22network contacts
  • 28filesystem & mutex artifacts
Chapter 04

Detection & Forensics

Consensus, attribution, signatures, code structure, prevalence, and identity.

Chapter 05

Safety & 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.

  1. Recovery step 01

    Run it only when it came from the developer's official site or another source you independently trust.

  2. Recovery step 02

    A clean result reduces known risk, but it cannot guarantee that every new or targeted threat has been detected.

  3. 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.

7 evidence-based answers
Is Roblox.exe safe?
Evidence-based answer
Roblox.exe appears safe. 0 of 75 antivirus engines flagged it. It carries a verified digital signature from Roblox Corporation. Run it only when it came from the developer's official site or another source you independently trust.
What is Roblox.exe?
Evidence-based answer
Roblox.exe is a Windows executable program, about 12.9 MB. Our analysis did not identify a verdict-driving threat signal. It carries a verified digital signature from Roblox Corporation. A file's name can be reused by different files, so we identify it by its cryptographic hash (below).
How many antivirus engines detected Roblox.exe?
Evidence-based answer
None — 0 of 75 antivirus engines flagged Roblox.exe. That's reassuring, though it is not proof that a file is safe, so we also weigh its behaviour, identity, and reputation.
Is Roblox.exe digitally signed?
Evidence-based answer
Yes — Roblox.exe carries a valid digital signature from Roblox Corporation, which confirms the file hasn't been tampered with since that publisher signed it. A valid signature is a positive signal, but note that malware is occasionally signed with stolen or abused certificates, so it isn't proof of safety on its own.
What is the SHA-256 hash of Roblox.exe?
Evidence-based answer
The SHA-256 hash of Roblox.exe is f542c6b9fca26dad990bf5fb74aeb47d5c06c6a0f3127047ed539a82c4e56904, and its MD5 is 09796d7a9b72e905b895443416da4f1c. 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.
Is it safe to run Roblox.exe?
Evidence-based answer
Based on the recorded evidence, Roblox.exe has a low observed risk and is properly signed. 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.
How up to date is this analysis of Roblox.exe?
Evidence-based answer
This report reflects the scan run on September 26, 2026. Because a file's hash never changes, the identity of Roblox.exe 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.
Chapter 06

Community

Member reviews and reports for this exact file hash.

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The raw file is processed temporarily and is not retained after processing. Its hash and report are public and permanent, so the next person who checks the same file gets an instant answer. Unknown files may be submitted to VirusTotal for analysis. If you ran this file on your computer and are worried, scan your system with an up-to-date antivirus and change critical passwords from a different device.