MalwareTips
Threat LensFile scan report

Is Arp Spoofer.exe safe?

Verdict
Malicious

Strong tier-1 consensus and offensive behaviour mark this as the Mikey stealer.

49 engines flag the sample, including 13 tier-1 detections converging on Mikey. Offensive MITRE techniques and contact with theend.lat domains confirm malicious intent.

Do not run this file

Treat as malicious; remove immediately and investigate any network activity to theend.lat domains.

Read the full analysis
Saved file evidenceAntivirus consensus
49of 75 flagged
Flagged 49No detection 26
Digital specimenArp Spoofer.exea45c4de2159e034731…2253eee9bfcceb
Size5.5 MB
Code signingUnsigned
SandboxPartial coverage
First seen14d ago
Evidence2 priority signals
49 of 75 antivirus engines flagged the file, including AhnLab-V3 and Alibaba.

Recommended next actions

01

Before running

Do not run it. Delete this file from the device, then empty the Recycle Bin or Trash.

02

If you already ran it

Disconnect from the internet, start a full or offline antivirus scan, then secure important accounts from a clean device.

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.

92%Confidence
Very high
Analyst conclusion

49 engines flag the sample, including 13 tier-1 detections converging on Mikey. Offensive MITRE techniques and contact with theend.lat domains confirm malicious intent.

Where this verdict could be wrong1 caveat
  • No externalIntel hits (yaraify, circl, malwareBazaar) and no droppedChildren — external corroboration is absent but does not outweigh engine and behaviour signals.

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

Treat as malicious; remove immediately and investigate any network activity to theend.lat domains.

Scan transparency

Coverage & freshness

3 of 5 complete

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

  • Antivirus

    Complete

    49 of 75 engines flagged the file.

  • Sandbox

    Partial

    Runtime data is present, but no completed sandbox environment is recorded.

  • Network

    Complete

    3 contacted hosts were cross-checked.

  • YARA

    Complete

    Rule evaluation completed with no recorded matches.

  • External intel

    Not run

    No independent reference checks are recorded.

    No timestamp recorded
Chapter 03

Behavior

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

Threat context

How info-stealers work

An info-stealer runs quietly in the background and copies your private data — saved passwords, browser cookies, autofill details, and crypto wallets — then sends it to criminals. You usually won't notice anything is wrong.

Bottom line:Stolen logins are used to break into your accounts or sold in bulk on criminal markets.

Recorded behavior

Attack story

Runtime observations grouped by analysis stage. Arrows organize the stages; they do not claim chronology or causality.

ObservedDerived

3 recorded facts from one runtime window. Every fact remains independently traceable in Analyst mode.

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 is dangerous. Treat it as harmful and remove it.

  1. Recovery step 01

    Don't run this file. Delete this file from the device, then empty the Recycle Bin or Trash.

  2. Recovery step 02

    If you already ran it, disconnect from the internet and start with a full antivirus scan or Microsoft Defender Offline scan. If compromise is suspected or the problem persists, use a reputable second-opinion scanner and follow incident-recovery or clean-reinstall guidance.

  3. Recovery step 03

    From a different, clean device, change the passwords on your important accounts (email and banking first) and turn on two-factor authentication.

  4. Recovery step 04

    Get a fresh copy from the developer's official site or an official app store.

Safety FAQ

Direct answers grounded in the saved verdict and evidence in this report.

8 evidence-based answers
Is Arp Spoofer.exe malware?
Evidence-based answer
Yes — Arp Spoofer.exe is malicious. Do not run it. Delete this file from the device, then empty the Recycle Bin or Trash. 49 of 75 antivirus engines flag it (family: mikey). It behaves as an information stealer/spyware, built to harvest passwords, cookies, and wallet data. If you've already run it, see the removal and recovery steps below.
What is Arp Spoofer.exe?
Evidence-based answer
Arp Spoofer.exe is a Windows executable program, about 5.5 MB. Our analysis identifies it as malicious (family: mikey) — an information stealer/spyware, built to harvest passwords, cookies, and wallet data. Because a file's name and icon can be faked, the safest way to identify it is by its cryptographic hash (below), not its filename.
How many antivirus engines detected Arp Spoofer.exe?
Evidence-based answer
49 of 75 antivirus engines flagged Arp Spoofer.exe, 49 of them as outright malicious. The raw count alone does not establish safety or danger; we also weigh which engines flagged it and corroborating behavior, identity, reputation, and rule evidence. The malicious verdict comes from the complete saved evidence, not from this antivirus count by itself.
I already downloaded and ran Arp Spoofer.exe — what should I do?
Evidence-based answer
Act quickly. 1) Disconnect the device from the internet to stop the malware communicating or spreading. 2) Run a full scan with reputable anti-malware software (such as Malwarebytes) and quarantine everything it finds. 3) Change your important passwords from a DIFFERENT, clean device — many threats log keystrokes or steal saved credentials. 4) If you bank or shop on this device, watch closely for fraud and alert your bank. 5) For a confirmed infection, the most reliable fix is to back up your personal files and reinstall the operating system for a clean start.
How do I remove Arp Spoofer.exe?
Evidence-based answer
To remove Arp Spoofer.exe: 1) restart into Safe Mode (Safe Mode with Networking if you need to download a tool) so the malware doesn't auto-start. 2) Run a full scan with reputable anti-malware software and let it quarantine or delete the detections. 3) Delete this file from the device, then empty the Recycle Bin or Trash. 4) Check your browser extensions, startup items, and scheduled tasks for anything unfamiliar. 5) Reboot and scan again to confirm it's gone. If detections keep coming back, a clean operating-system reinstall is the most dependable cure.
What kind of malware is Arp Spoofer.exe?
Evidence-based answer
Arp Spoofer.exe is classified as an information stealer/spyware, built to harvest passwords, cookies, and wallet data. Engines attribute it to the mikey family. Knowing the family matters because it tells you the likely impact — data theft, remote control, file encryption, or unwanted ads — and guides the cleanup.
What is the SHA-256 hash of Arp Spoofer.exe?
Evidence-based answer
The SHA-256 hash of Arp Spoofer.exe is a45c4de2159e034731993156ea41ea6eff82e243a51e7a79632253eee9bfcceb, and its MD5 is e773d8d5679ac231d75b1c8b4bbed0a0. 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.
How up to date is this analysis of Arp Spoofer.exe?
Evidence-based answer
This report reflects the scan run on June 3, 2026. Because a file's hash never changes, the identity of Arp Spoofer.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.