What is the "Review Your Email Settings" scam email

What kind of email is "Review Your Email Settings"?

We have examined this email and determined that it is a phishing scam. It is disguised as a security notice from the recipient's email service provider, falsely claiming that account settings require immediate review. The goal is to trick recipients into entering their login credentials on a fraudulent website. This email should be ignored.

"Review Your Email Settings" email scam in detail

This scam email presents itself as an official notice from the recipient's email provider support team. It claims the provider is making improvements to enhance account stability and security, and urges the recipient to review their settings and complete any required changes before a stated deadline to avoid losing access.

The email includes a Review Account button that redirects to a phishing page hosted on premiosindifiscomg[.]org.br, a compromised domain. During our analysis, the site displayed a login form asking for an email address and password. The site's branding images were broken and did not load at the time of writing, and its appearance may change as it is further developed.

The page is designed to identify the victim's email service provider based on their address, then display a matching login form. For example, a Gmail user is shown a page labeled GMAIL.COM LOGIN AUTHENTICATION. Users with other providers may see different branding, all intended to make the fake page look legitimate.

Any login details submitted on this page are sent directly to the scammers. A hijacked email account can be used to lock out the real owner, read sensitive messages, reset passwords on linked accounts, and send further scam emails to the victim's contacts. Legitimate email service providers have no connection to this scam.

Similar scam emails in general

In conclusion, this is a credential phishing scam disguised as an email provider service notification. It directs victims to a fake login page to steal their account credentials. Recipients should ignore the email and avoid clicking any links it contains. In some cases, emails of this kind also serve as a delivery method for malware.

More examples of similar scam emails are Pending Mails In Quarantine, Recovery Email Was Changed, and Zoho Email Address Verification.

How do spam campaigns infect computers?

Threat actors distribute malware through email by attaching harmful files directly to messages. Common formats include executable programs, compressed archives such as ZIP and RAR files, PDF documents, Microsoft Office files, and scripts. Opening one of these files - or enabling macros inside an Office document - triggers the malware installation process.

Some malicious emails rely on links instead of attachments. Clicking such a link can take the user to a page that downloads malware automatically, or one that prompts them to run a file manually. In most cases, the malware cannot install itself without the user first interacting with the delivered content.

How to avoid installation of malware?

Exercise caution with unexpected emails, particularly those carrying attachments or links. If an email looks suspicious or comes from an unfamiliar sender, do not open attachments or click any links inside it. Scammers frequently disguise malicious files as invoices, delivery notifications, or urgent security alerts.

Only download software from official websites and trusted app stores. Avoid software cracks, key generators, and similar tools - these are a common vehicle for malware. Keep your operating system and all installed applications up to date, since updates often address known security vulnerabilities.

Use reputable security software and keep it active. If you have already opened a suspicious attachment, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate any infiltrated malware.

Text presented in the "Review Your Email Settings" email letter:

Subject: Review the settings for ******** and complete the required changes.

Account Services

Review Your Email Settings

We are making service improvements to enhance account stability and security.

Please review the settings for ******** and complete any required changes.
[Review Account]

Please complete this by 6/9/2026 7:26:09 a.m.. to avoid any interruption in access.

Thank you,
******** Support Team

A fake email service login page linked in this scam:

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Quick menu:

• What is Review Your Email Settings phishing scam?
• Types of malicious emails.
• How to spot a malicious email?
• What to do if you fell for an email scam?

Types of malicious emails:

Phishing Emails

Most commonly, cybercriminals use deceptive emails to trick Internet users into giving away their sensitive private information, for example, login information for various online services, email accounts, or online banking information.

Such attacks are called phishing. In a phishing attack, cybercriminals usually send an email message with some popular service logo (for example, Microsoft, DHL, Amazon, Netflix), create urgency (wrong shipping address, expired password, etc.), and place a link which they hope their potential victims will click on.

After clicking the link presented in such email message, victims are redirected to a fake website that looks identical or extremely similar to the original one. Victims are then asked to enter their password, credit card details, or some other information that gets stolen by cybercriminals.

Emails with Malicious Attachments

Another popular attack vector is email spam with malicious attachments that infect users' computers with malware. Malicious attachments usually carry trojans that are capable of stealing passwords, banking information, and other sensitive information.

In such attacks, cybercriminals' main goal is to trick their potential victims into opening an infected email attachment. To achieve this goal, email messages usually talk about recently received invoices, faxes, or voice messages.

If a potential victim falls for the lure and opens the attachment, their computers get infected, and cybercriminals can collect a lot of sensitive information.

While it's a more complicated method to steal personal information (spam filters and antivirus programs usually detect such attempts), if successful, cybercriminals can get a much wider array of data and can collect information for a long period of time.

Sextortion Emails

This is a type of phishing. In this case, users receive an email claiming that a cybercriminal could access the webcam of the potential victim and has a video recording of one's masturbation.

To get rid of the video, victims are asked to pay a ransom (usually using Bitcoin or another cryptocurrency). Nevertheless, all of these claims are false - users who receive such emails should ignore and delete them.

How to spot a malicious email?

While cyber criminals try to make their lure emails look trustworthy, here are some things that you should look for when trying to spot a phishing email:

• Check the sender's ("from") email address: Hover your mouse over the "from" address and check if it's legitimate. For example, if you received an email from Microsoft, be sure to check if the email address is @microsoft.com and not something suspicious like @m1crosoft.com, @microsfot.com, @account-security-noreply.com, etc.
• Check for generic greetings: If the greeting in the email is "Dear user", "Dear @youremail.com", "Dear valued customer", this should raise suspiciousness. Most commonly, companies call you by your name. Lack of this information could signal a phishing attempt.
• Check the links in the email: Hover your mouse over the link presented in the email, if the link that appears seems suspicious, don't click it. For example, if you received an email from Microsoft and the link in the email shows that it will go to firebasestorage.googleapis.com/v0... you shouldn't trust it. It's best not to click any links in the emails but to visit the company website that sent you the email in the first place.
• Don't blindly trust email attachments: Most commonly, legitimate companies will ask you to log in to their website and to view any documents there; if you received an email with an attachment, it's a good idea to scan it with an antivirus application. Infected email attachments are a common attack vector used by cybercriminals.

To minimise the risk of opening phishing and malicious emails we recommend using Combo Cleaner Antivirus for Windows. 

Example of a spam email:

What to do if you fell for an email scam?

• If you clicked on a link in a phishing email and entered your password - be sure to change your password as soon as possible. Usually, cybercriminals collect stolen credentials and then sell them to other groups that use them for malicious purposes. If you change your password in a timely manner, there's a chance that criminals won't have enough time to do any damage.
• If you entered your credit card information - contact your bank as soon as possible and explain the situation. There's a good chance that you will need to cancel your compromised credit card and get a new one.
• If you see any signs of identity theft - you should immediately contact the Federal Trade Commission. This institution will collect information about your situation and create a personal recovery plan.
• If you opened a malicious attachment - your computer is probably infected, you should scan it with a reputable antivirus application. For this purpose, we recommend using  Combo Cleaner Antivirus for Windows.
• Help other Internet users - report phishing emails to Anti-Phishing Working Group, FBI’s Internet Crime Complaint Center, National Fraud Information Center and U.S. Department of Justice.

Frequently Asked Questions (FAQ)

Why did I receive this email?

Scam emails like this one are distributed in bulk to large numbers of recipients. Cybercriminals gather email addresses through data breaches, fake sign-up pages, and similar methods. These messages are not personally targeted.

I have provided my personal information when tricked by this email, what should I do?

Change your email password right away. If you use the same password elsewhere, update those accounts too. Should you have shared financial details or identity documents, contact the relevant institution or authorities without delay.

I have downloaded and opened a malicious file attached to an email, is my computer infected?

Executable files typically activate malware the moment they are opened. Documents, PDFs, and archive files usually require additional steps - such as enabling macros or running an included installer - before any infection takes place. The actual risk depends on the file format and how you interacted with it.

I have read the email but did not open the attachment, is my computer infected?

No. Simply reading or viewing an email does not cause an infection. A computer can only be compromised when the user opens a malicious attachment, runs a downloaded file, or clicks a link that triggers an automatic download.

Will Combo Cleaner remove malware infections that were present in email attachment?

Combo Cleaner can detect and remove the vast majority of known malware threats. Running a full system scan is important, as some sophisticated malware may hide in less obvious locations and require a thorough scan to be found and eliminated.