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MyChart scam uses fake test results to trick patients into installing malware

MyChart scam emails use fake medical test results and cloned login pages to steal information or install malware. Learn how to recognize the warning signs.

by Jake Harper
MyChart scam emails use fake medical test results and cloned login pages to steal information or install malware. Learn how to recognize the warning signs.

MyChart scam emails are showing patients frightening fake medical results before directing them toward malicious downloads. The messages imitate familiar healthcare notifications and may claim that new laboratory results require immediate attention, as reported by Baltimore Chronicle.

Fake MyChart emails copy the real patient portal

The latest fake MyChart email campaign goes beyond ordinary password theft. Epic, the company behind MyChart, warns patients that criminals have copied parts of the legitimate website.

Victims may receive an email saying their recent results are ready. A sign-in button then opens a fraudulent page resembling MyChart. Epic says the increase in scams does not indicate that MyChart itself was breached.

The fake portal can even display invented laboratory results. Some versions claim an “AI-powered review” detected dangerous patterns in blood work. The goal is simple: frighten patients into acting before they verify the message.

MyChart scam uses fake test results to trick patients into installing malware

How the MyChart phishing scam installs malware

Epic documented a version that asked visitors to complete a supposed human verification process. The instructions involved keyboard commands capable of running malware on a Windows computer.

Another version detected in August 2026 showed alarming lab values and an “Unlock Full Report & See Diagnosis” button. Clicking it downloaded an executable file. Users were then encouraged to bypass the Windows security warning.

Legitimate laboratory results appear directly inside MyChart. Patients do not need to download software to read them.

Healthcare provider GBMC HealthCare has issued a separate warning about fraudulent MyChart emails and texts.

Common warning signs include:

  • unexpected requests to sign in through an email link;
  • instructions to use keyboard shortcuts or computer commands;
  • requests for passwords or verification codes;
  • downloads claiming to contain medical reports;
  • urgent messages designed to provoke fear.

The appearance of a MyChart logo does not prove that a message is genuine. Patients should open their healthcare provider’s official app or website independently.

What to do after clicking a fake MyChart link

Epic recommends changing the MyChart password after suspected exposure. Patients should also check the email address and phone number connected to their account.

SituationRecommended action
Suspicious email receivedDo not click its links
Fake login details enteredReset the MyChart password
Program downloadedDo not open or run it
Malware may have executedSecure the computer and accounts
Account details changedContact the healthcare provider

Patients should contact their healthcare organization’s help desk if they believe an account was compromised. Penn Medicine has also warned that fraudulent MyChart emails and texts are circulating nationwide.

Medical urgency is precisely what makes this phishing campaign effective: the fake diagnosis is designed to make victims react before checking the source.

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