How to spot scams like "I Am A Spyware Software Developer"

Phishing/Scam

Also Known As: I Am A Spyware Software Developer spam

(updated)

Damage level:

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What kind of scam is "I am a spyware software developer"?

The "I am a spyware software developer Email Scam" is a spam email campaign used to threaten people and to trick them into transferring Bitcoins. Generally, scammers claim that they have obtained compromising photos or videos of a person and threaten to proliferate the material if their demands are not met.

There are many email scam campaigns similar to this on the internet. If you have received the "I am a spyware software developer Email Scam" email (or similar), there is nothing to worry about. These email scams should never be trusted or taken seriously.

I am a spyware software developer Email Scam spam campaign

More about the "I am a spyware software developer" scam email

The "I am a spyware software developer Email Scam" email is sent using the "email spoofing method". Therefore, it may seem as if the email was sent from the recipient's address. Scammers who use this method are able to falsify the sender's email address.

The message states that a hacker/spyware developer has hacked your computer and infected it with a virus, and is thus able to monitor what you are doing on your computer (and has been doing this for some time). The scammers claim that they have access to your browsing history, various passwords, photos, videos, and so on.

Furthermore, a person behind "I am a spyware software developer Email Scam" claims that he/she has recorded videos and taken photos of you while you were visiting an adult website(s).

If you do not wish this material to be sent to your contacts (friends, colleagues, and so on), you are encouraged to transfer $840 in Bitcoins to a cryptocurrency wallet provided within 48 hours of reading the email. This scammer also claims that, if you do not transfer the requested cryptocurrency sum, the content will be distributed and your disk formatted (you will lose all of your data).

Note that this is just one of many scam campaigns. Most of these scammers make identical threats. We recommend that you simply ignore this email scam (and all similar scams).

Threat Summary:
Name I Am A Spyware Software Developer Email Scam
Threat Type Phishing, Scam, Social Engineering, Fraud
Symptoms Unauthorized online purchases, changed online account passwords, identity theft, illegal access of one's computer.
Cyber Criminal Cryptowallet Addresses bc1qf045k7lgcye79x2cv2kzkq759925az7398yv8m, 1122NYbAT2KkZDZ5TFvGy4D2Ut7eYfx4en, 12stxcygG9PiJ4U58rrXTpyZmzyDYmt27q, 13phdoBirrAtFXKWJQ9HgTYX9b7C2MqXPE, 14VbGhtysr6wrNs7EhdKiS2NoMmMDBM8cn, 14XMwrqXdhz6YnShUuW37dTrKmpMFbJDHL, 16877R7pYKMmLJBSZYAPqC5gSTY9R43zim, 17B1uYtf1D6vuMgyXxEMFjzXkcv6YCWTbt, 17EuB8AmyBm81FgCovdr6huCCoSzv2S7nP, 17YMRbGKJQd4SG1avMFT5t69Khu2n9ZViH, 18GX9NdrT5y5WJzUKJAY9A3eHS2GQreWiM, 1971pHPgLaTmuYtoH4BsGSfFMZaAjotium, 19qL8vdRtk5xJcGNVk3WruuSyitVfSAy7f, 1A4ffsLWPYC8n7Dq4s4aiY5mzG4szuHx3M, 1AU8PEZ4E1DwRdixPDZuNLEGCu8skyQSwi, 1AirieZr8Ax9gUjZhyVeZqJzGaAkvUEBqq, 1Bt4psBJmjfVTcW6eYiJZ6HEbpFgKkBSX4, 1CDKLgab6xUnAwP5q5x3jdDy8978Bt2iCZ, 1CrPdG13v95Zcq8RTcbzFBhJtHkkxHTTXJ, 1DyDnmFR8KPMdWocDobtYMxSKTNBKsZZdV, 1EFBBqVxZ4H71TJXJDD7KNPpWMs35kTdVw, 1EusKBngvc4DQZ6xoRJihrQL8NR7y1TRhw, 1FN1z3mbeAmop57ofHHErVTFCko5Uw1hqn, 1GXazHVQUdJEtpe62UFozFibPa8ToDoUn3, 1H2fPTBpvm5tyHqoxTpRy5pYo2qXMbs9to, 1K8TqsB2C1iY8qdGqhnHfgen3uE8GBU7c8, 1KmsJLvvrXwfgBwwuN1Q31stKrLY9UX9JY, 1Q35Tr3ccKWVJjt3yXDuFFD7FRnqCx2UxU, bc1q549rwxx67lhhhfn4y9073t4pyah539pw09cf9a, 3PNLXXfRvNynJCKMLWHVwFqrDqupj1pkv5
Distribution methods Deceptive emails, rogue online pop-up ads, search engine poisoning techniques, misspelled domains.
Damage Loss of sensitive private information, monetary loss, identity theft.
Malware Removal (Windows)

To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner.

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To use full-featured product, you have to purchase a license for Combo Cleaner. 7 days free trial available. Combo Cleaner is owned and operated by RCS LT, the parent company of PCRisk.com.

More about malicious emails

Some examples of other similar scam campaigns are So I'm the hacker who broke your email, I'm a programmer who cracked your email, My virus captured all your personal data etc. Most share the same purpose: to threaten people by claiming that hackers have obtained humiliating videos/photos and to make ransom demands.

There are also other types of scam campaigns used to infect computers with viruses by tricking people into opening malicious attachments. The attachments are usually Microsoft Office documents, PDF, archive or executable files. Once opened, they infect computers with viruses such as TrickBot, Emotet, AZORult, Adwind, and so on.

Typically, these viruses are designed to steal logins, passwords, bank account details and other sensitive or/and personal data. These infections can thus cause various privacy, financial, and other issues.

Some of these viruses are designed to open "backdoors" for other viruses to infiltrate - therefore, having a computer infected with viruses of this type can lead to even more infections including, for example, ransomware.

How do spam campaigns infect computers?

Email scam campaigns used to infect computers through malicious email attachments (or links that lead to malicious downloads) are only successful if the attachment (or link) is opened. In some cases (if the attachment is a MS Office document), infections proliferate when permission to enable macros commands is given.

In other cases, it is enough to simply open the attachment - for example, to extract an archive (rar, zip or similar), run the executable (.exe) file, and so on. In summary, as long as the attachment stays unopened, it cannot do any harm to a computer or its user.

How to avoid installation of malware?

Do not open attachments (or links) that are presented in emails received from unknown/suspicious senders without studying them first. If the email seems to be irrelevant, do not open the attachment or link (if there is one). Download software using official, trustworthy sources only.

Do not use third party downloaders (such as torrents, eMule, peer-to-peer networks, and so on). Third party downloaders/installers are used to proliferate rogue applications. Check "Custom", "Advanced" and other similar settings when downloading or installing software, especially if it is free.

Keep your software updated, however, use implemented functions or tools provided by the official developers only. Fake updaters usually install malware or unwanted applications rather than the promised updates. If you are using Microsoft Office, we recommend that you use MS Office 2010 or later.

Newer versions have "Protected View" mode, which prevent malicious attachments from downloading/installing malware (or other unwanted software). If you have already opened malicious attachments, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate infiltrated malware.

Text presented in the "I am a spyware software developer Email Scam" email message:

Subject: Account Issue. Changed password. (your password: user's password)


Dear user of -!

I am a spyware software developer.
Your account has been hacked by me in the summer of 2018.

I understand that it is hard to believe, but here is my evidence:
- I sent you this email from your account.
- Password from account user's email address: user's real password (on moment of hack).

The hacking was carried out using a hardware vulnerability through which you went online (Cisco router, vulnerability CVE-2018-0296).

I went around the security system in the router, installed an exploit there.
When you went online, my exploit downloaded my malicious code (rootkit) to your device.
This is driver software, I constantly updated it, so your antivirus is silent all time.

Since then I have been following you (I can connect to your device via the VNC protocol).
That is, I can see absolutely everything that you do, view and download your files and any data to yourself.
I also have access to the camera on your device, and I periodically take photos and videos with you.

At the moment, I have harvested a solid dirt... on you...
I saved all your email and chats from your messangers. I also saved the entire history of the sites you visit.

I note that it is useless to change the passwords. My malware update passwords from your accounts every times.

I know what you like hard funs (adult sites).
Oh, yes .. I'm know your secret life, which you are hiding from everyone.
Oh my God, what are your like... I saw THIS ... Oh, you dirty naughty person ... :)

I took photos and videos of your most passionate funs with adult content, and synchronized them in real time with the image of your camera.
Believe it turned out very high quality!

So, to the business!
I'm sure you don't want to show these files and visiting history to all your contacts.

Transfer $840 to my Bitcoin cryptocurrency wallet: 1Bt4psBJmjfVTcW6eYiJZ6HEbpFgKkBSX4

Just copy and paste the wallet number when transferring.
If you do not know how to do this - ask Google.

My system automatically recognizes the translation.
As soon as the specified amount is received, all your data will be destroyed from my server, and the rootkit will be automatically removed from your system.
Do not worry, I really will delete everything, since I am working with many people who have fallen into your position.
You will only have to inform your provider about the vulnerabilities in the router so that other hackers will not use it.

Since opening this letter you have 48 hours.
If funds not will be received, after the specified time has elapsed, the disk of your device will be formatted,
and from my server will automatically send email and sms to all your contacts with compromising material.

I advise you to remain prudent and not engage in nonsense (all files on my server).

Good luck!

Another variant of "" spam email:

I Am A Spyware Software Developer Email Scam variant 2

Text presented within this email:

Subject: Security Notice. ****** was hacked! Change your password now!

 

Dear user of *!

I am a spyware software developer.
Your account has been hacked by me in the summer of 2019.

The hacking was carried out using a hardware vulnerability through which you went online (Cisco router, vulnerability CVE-2019-12643).

I went around the security system in the router, installed an exploit there.
When you went online, my exploit downloaded my malicious code (rootkit) to your device.
This is driver software, I constantly updated it, so your antivirus is silent all time.

Since then I have been following you (I can connect to your device via the VNC protocol).
That is, I can see absolutely everything that you do, view and download your files and any data to yourself.
I also have access to the camera on your device, and I periodically take photos and videos with you.

At the moment, I have harvested a solid dirt... on you...
I saved all your email and chats from your messangers. I also saved the entire history of the sites you visit.

I note that it is useless to change the passwords. My malware update passwords from your accounts every times.

I know what you like hard funs (adult sites).
Oh, yes .. I'm know your secret life, which you are hiding from everyone.
Oh my God, what are your like... I saw THIS ... Oh, you dirty naughty person ... :)

I took photos and videos of your most passionate funs with adult content, and synchronized them in real time with the image of your camera.
Believe it turned out very high quality!

So, to the business!
I'm sure you don't want to show these files and visiting history to all your contacts.

Transfer $981 to my Bitcoin cryptocurrency wallet: 1CDKLgab6xUnAwP5q5x3jdDy8978Bt2iCZ
Just copy and paste the wallet number when transferring.
If you do not know how to do this - ask Google.

My system automatically recognizes the translation.
As soon as the specified amount is received, all your data will be destroyed from my server, and the rootkit will be automatically removed from your system.
Do not worry, I really will delete everything, since I am 'working' with many people who have fallen into your position.
You will only have to inform your provider about the vulnerabilities in the router so that other hackers will not use it.

Since opening this letter you have 48 hours.
If funds not will be received, after the specified time has elapsed, the disk of your device will be formatted,
and from my server will automatically send email and sms to all your contacts with compromising material.

P.S. Do not try to contact me (this is impossible, sender's address was randomly generated).

I advise you to remain prudent and not engage in nonsense (all files on my server).

Good luck!

Appearance of this email (GIF):

I Am A Spyware Software Developer Email Scam variant 2 (GIF)

Yet another variant of "I Am A Spyware Software Developer" spam campaign:

I Am A Spyware Software Developer email spam campaign

Text presented within this mail:

Hello

I am a spyware software developer.

28/10/2019 - On this day I hacked your OS and got full access to your account ***********

I sent this message from your account

The hacking was carried out using a hardware vulnerability through which you went online.
I went around the security system in the router, installed an exploit there.
When you went online, my exploit downloaded my malicious code (rootkit) to your device.
Why your antivirus did not detect malware? My malware uses the driver, I update its signatures every 3 hours so that your antivirus is silent.

Since then I have been following you (I can connect to your device via the VNC protocol).
That is, I can see absolutely everything that you do, view and download your files and any data to yourself.
I also have access to the camera on your device, and I periodically take photos and videos with you.

At the moment, I have harvested a solid dirt... on you...
I saved all your email and chats from your messangers. I also saved the entire history of the sites you visit.

I know what you like adult sites.
Oh, yes... I'm know your secret life, which you are hiding from everyone.
I took photos and videos of your most passionate funs with adult content, and synchronized them in real time with the image of your camera.
Believe it turned out very high quality!

I'm sure you don't want to show these files and visiting history to all your contacts.

Transfer $779 to my Bitcoin cryptocurrency wallet: 1EusKBngvc4DQZ6xoRJihrQL8NR7y1TRhw
Just copy and paste the wallet number when transferring.
If you do not know how to do this - ask Google.

My system automatically recognizes the transfer.
As soon as the specified amount is received, all your data will be destroyed from my server, and the rootkit will be automatically removed from your system.

Good luck!

Yet another variant of "I Am A Spyware Software Developer" scam email:

I Am A Spyware Software Developer spam email (2020-08-17)

Text presented within:

Subject: Caution! Hacker attack on your account!


Hello!

I am a spyware software developer.
Your account has been hacked by me.

You can check it - I sent this message from
your account. -

The hacking was carried out using a hardware
vulnerability through which you went online.

I went around the security system in the router,
installed an exploit there.
When you went online, my exploit downloaded my
malicious code (rootkit) to your device.
This is driver software, I constantly updated it,
so your antivirus is silent all time.

Since then I have been following you
(I can connect to your device via the VNC protocol).
That is, I can see absolutely everything that you do,
view and download your files and any data to yourself.
I also have access to the camera on your device,
and I periodically take photos and videos with you.

At the moment, I have harvested a solid dirt... on you...
I saved all your email and chats from your messangers.
I also saved the entire history of the sites you visit.

I note that it is useless to change the passwords.
My malware update passwords from your accounts every times.

I know what you like hard funs (adult sites).
Oh, yes .. I'm know your secret life, which you
are hiding from everyone.
Oh my God, what are your like... I saw THIS ...
Oh, you dirty naughty person ... :)

I took photos and videos of your most passionate funs
with adult content, and synchronized them in real
time with the image of your camera.
Believe it turned out very high quality!

So, to the business!
I'm sure you don't want to show these files and
visiting history to all your contacts.

Transfer $500 to my.

Bitcoin cryptocurrency wallet: 12stxcygG9PiJ4U58rrXTpyZmzyDYmt27q

Just copy and paste the wallet number when transferring.
If you do not know how to do this - ask Google.

My system automatically recognizes the transfer.
As soon as the specified amount is received,
all your data will be destroyed from my server,
and the rootkit will be automatically removed from your system.
Do not worry, I really will delete everything,
since I am 'working' with many people who have
fallen into your position.
You will only have to inform your provider about
the vulnerabilities in the router so that other
hackers will not use it.

You have 72 hours (3 days) to send the payment.
When coins are submitted, the video with you doing...
you know what will be destroyed, and you will never
hear from me.
P.S. If you need more time to pay, open your notepad
on your device and write '48h more'.
Only this way you can contact me.
I have a notice reading this letter,
and the timer will work when you see this letter.
Filing a complaint somewhere does not make sense because
this email cannot be tracked like my bitcoin address.
I do not make any mistakes.

I advise you to remain prudent and not engage
in nonsense (all files on my server).

Good luck!

Instant automatic malware removal:

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Types of malicious emails:

If you opened an attachment or downloaded a file from a suspicious email, run a full system scan with Combo Cleaner. If you only received the email and didn't engage with it, you don't need to scan anything - just identify the scam and delete it. The full procedure below covers both situations and what to do if you already clicked, replied, or sent money.

Credential theft Phishing emails

Fake login pages disguised as PayPal, Microsoft, Apple, banks, or social networks. The email pushes a link to a near-perfect copy of the real login screen. The moment you type your username and password, the attacker has them.

Common subject lines

  • "Action required: confirm your account"
  • "Your password expires today"
  • "Unusual sign-in attempt detected"
  • "Verify your billing information"
Example phishing email impersonating a major brand
Malware delivery Emails with malicious attachments

Trojans hidden inside fake invoices, faxes, shipping confirmations, or Office documents. Opening the attachment runs the payload and infects the system - often with an info-stealer or remote-access trojan.

Common subject lines

  • "Invoice INV-2026-XXXX attached"
  • "Fax received - 3 pages"
  • "Your shipping document is ready"
  • "Voicemail from +1-XXX-XXX-XXXX"
Example email with a fake invoice attachment
Extortion Sextortion emails

Fake claims of webcam recordings demanding cryptocurrency. Almost always a bluff: the attacker pulls a real password from an old data breach to make the threat look credible, then claims to have video of you. They have no recording and no access.

Common subject lines

  • "I know your password is XXXX"
  • "Your account has been hacked"
  • "I have recorded you - 48 hours to pay"
  • "You have been compromised"
Example sextortion email demanding bitcoin payment
Callback fraud Refund & callback scams

"Your subscription was renewed for $499 - call to cancel." Norton, McAfee, Geek Squad, PayPal, and Wells Fargo variants are all common. There's no real subscription. The phone number in the email connects directly to the scammer, who walks you through "refunding" yourself - which is actually them stealing money from your bank.

Common subject lines

  • "Norton subscription auto-renewed - $499.99"
  • "McAfee Total Protection invoice"
  • "Geek Squad order confirmation"
  • "Your PayPal payment is being processed"
Example fake Norton or McAfee subscription renewal email
Credential theft Account suspension & verification scams

"Your account will be deleted in 24 hours - verify now." The artificial deadline is the whole point: it pressures you to click before checking details. The "verify" link goes to a phishing page styled to look like the real provider.

Common subject lines

  • "Your account will be deleted in 24 hours"
  • "Suspicious activity detected - verify now"
  • "Final warning: account closure"
  • "Action required to keep your account active"
Example fake account suspension email
Mixed payload Delivery & package scams

Fake DHL, USPS, UPS, or FedEx tracking, customs fees, or "package undeliverable" notices. Targets anyone expecting a parcel - the timing alone catches many people. The link hides either phishing (asking for card details to "release" the package) or a malware download.

Common subject lines

  • "Your DHL package is held at customs"
  • "USPS - delivery attempt failed"
  • "FedEx tracking update - action required"
  • "Pay $2.99 redelivery fee to release your parcel"
Example fake DHL/USPS/FedEx delivery notification
Remote access Tech support scams

Fake Microsoft, Apple, or "Windows Defender" security alerts pushing a phone number. Real Microsoft and Apple never email a phone number to call. The number connects you to a scammer who asks for remote access to "fix" the imaginary problem and then demands payment.

Common subject lines

  • "Microsoft Defender expired - renew now"
  • "Apple ID security alert"
  • "Critical: virus detected on your PC"
  • "Windows license expired - call now"
Example fake Microsoft or Apple tech support alert email
Wire fraud Advance-fee scams

Inheritance, lottery wins, romance, or business deals that ask for a small fee to release a much larger sum. The classic "Nigerian prince" 419 family of frauds. Once you pay the first fee, more fees appear (taxes, lawyer, transfer charges) until you stop paying. The promised money never exists.

Common subject lines

  • "Inheritance from a relative you didn't know about"
  • "You won the international lottery"
  • "URGENT - business proposal worth $XX million"
  • "Compensation fund release for fraud victims"
Example advance-fee or 419 scam email
Wire fraud Business email compromise (BEC)

CEO impersonation asking employees to wire money or buy gift cards, or fake supplier invoices with newly "updated" bank details for payment redirection. The email often spoofs a real internal executive's display name and uses an external lookalike domain.

Common subject lines

  • "Quick task - need you to buy gift cards"
  • "Updated banking details for invoice payment"
  • "Wire transfer request - urgent"
  • "Are you available?" (CEO impersonation opener)
Example business email compromise wire-transfer request

How to spot a malicious email?

Phase 1~ 2 min
Spot - identify the red flags

1

Check the sender's actual address, not the display name

30 sec

The display name (the human-readable part) is trivial to fake. Always check the full address that comes after it. Common red flags:

  • Domain mismatch - service@paypa1.com, support@micros0ft-help.com, look-alike domains using digits or extra hyphens
  • Free-email impersonation - any "official" message from a bank, courier, or platform sent from a @gmail.com, @outlook.com, or @yahoo.com address
  • Reply-To mismatch - the From address looks legitimate but Reply-To points somewhere completely different
Why this matters

Real companies own their domains and send mail from them. A "DHL" message from a Gmail address is never legitimate, regardless of how convincing the body looks.

2

Watch for urgency, threats, and generic greetings

30 sec

Scams almost always rush you. The point is to make you act before you think. Treat any of the following as a strong signal:

  • "Your account will be deleted in 24 hours"
  • "Final notice" / "Immediate action required"
  • "Dear Customer" or "Dear User" instead of your real name
  • Threats of fines, account closure, legal action, or arrest
  • Promises of refunds, prizes, or money you didn't earn
  • Spelling and grammar mistakes in messages claiming to come from a major brand
3

Hover over every link before clicking

30 sec

On a desktop, hover the mouse over the link without clicking. The real destination shows in the bottom-left status bar of your browser or email client. On a phone, long-press the link to preview the URL.

  • Real Microsoft, PayPal, or bank links go to those exact domains, not redirects through unrelated sites
  • Shortened URLs (bit.ly, tinyurl, t.co) hide the real destination - never click them in unsolicited mail
  • The visible link text and the actual URL must match - mismatches are the single biggest phishing red flag
Pro tip

When in doubt, don't click the link. Open a new browser tab and type the company's address yourself, then log in normally. If there really is an issue with your account, you'll see it there.

4

Treat unexpected attachments as hostile

30 sec

If you didn't ask for the file, don't open it - even if it appears to come from someone you know. Categories that should never be opened from email without verification through another channel:

  • .exe, .scr, .iso, .img, .vbs, .bat - executables, never legitimate attachments
  • .docx, .xlsx, .pptx with "Enable macros" prompts - the macros run the malware
  • .pdf with "Click here to view" buttons - usually a phishing redirect, not a real document
  • .zip, .rar, .7z archives, especially password-protected ones - the password defeats the email scanner
Phase 2~ 2 min
Report and delete - if you haven't engaged

If you only received the email and didn't reply, click, or open anything, the steps below are all you need. Your computer is not infected.

5

Don't reply, don't click "unsubscribe"

30 sec

Replying confirms your address is real and monitored, which gets you added to higher-value scam lists. The "unsubscribe" link in a scam message is rarely a real opt-out - it usually leads to a phishing page or downloads a tracking pixel.

Instead, mark the message as junk or phishing inside your email client (this trains the spam filter), then block the sender.

6

Report the scam to your email provider and authorities

1 min

Inside your email client:

  • Gmail: open the message → ⋮ menu → Report phishing
  • Outlook / Outlook.com: ⋯ menu → Report → Report phishing
  • Apple Mail / iCloud: Move to Junk, then forward to reportphishing@apple.com

Forward or report to authorities:

  • International: forward to reportphishing@apwg.org
  • United States: ic3.gov (FBI)
  • United Kingdom: forward phishing emails to report@phishing.gov.uk (NCSC SERS); for financial loss report at reportfraud.police.uk (Report Fraud, the successor to Action Fraud; 0300 123 2040)
  • Canada: antifraudcentre.ca
  • Australia: scamwatch.gov.au
  • EU: your national CERT - find yours via the ENISA CSIRT map

After reporting, delete the email and empty the Trash folder so you don't accidentally open it later.

Phase 3~ 10–60 min
Recover - if you already engaged with the scam

Pick the step below that matches what you did. If multiple apply, work through them in the order they appear - the steps are arranged from lowest to highest risk.

7

You only clicked a link (didn't enter anything or download anything)

Scenario: clicked link only10 min

Close the page right away. Don't enter any information, even if the page looks legitimate.

  • Clear your browser cache and cookies for the last hour - Chrome/Edge: Ctrl+Shift+Del → Last hour → check Cookies and Cached files
  • Run a quick scan with Combo Cleaner in case the page tried to drop a file silently (drive-by download)
  • Update your browser to the latest version - most drive-by exploits target outdated browsers
  • Watch for new browser pop-ups, redirects, or unfamiliar notifications over the next few days
Why this matters

Modern browsers block most drive-by attacks, but a single click on a phishing page can still be enough on an outdated browser or unpatched plugin. A quick scan catches anything that landed silently.

8

You opened an attachment or downloaded a file - run a full malware scan

Scenario: opened attachment⚠ Highest risk60–90 min

Opening an attachment is the most common path to actual infection. Treat the system as compromised until the scans below come back clean. Work through these sub-steps in order:

8.1Disconnect from the network

Unplug Ethernet and turn off Wi-Fi. If the attachment was an info-stealer or remote-access trojan, this stops it from sending data out or receiving commands. Keep the network off until you've booted into Safe Mode (next step) - you'll reconnect there briefly to download the scanners.

8.2Boot into Safe Mode with Networking, then download the scanners

Windows 11: Settings → System → Recovery → Advanced startup → Restart now → Troubleshoot → Advanced options → Startup Settings → Restart → press 5 or F5.

Windows 10: hold Shift, click Power → Restart → Troubleshoot → Advanced options → Startup Settings → Restart → press F5.

Once Safe Mode has loaded, turn Wi-Fi back on and download Combo Cleaner (used in 8.4) and Microsoft Safety Scanner (used in 8.5). Safe Mode loads only minimal drivers, so most malware can't auto-run while you're getting the tools. Save both installers to your Desktop.

8.3Run Microsoft Defender Offline

Reboot to normal Windows. Open Windows Security → Virus & threat protection → Scan options. Select Microsoft Defender Antivirus (offline scan) and click Scan now. The PC restarts into a stripped-down environment and scans the disk before Windows fully loads - this is what catches rootkits and bootkits.

Recommended antivirus
Combo Cleaner

VB100 certified. Includes anti-trojan, registry/persistence scanning, and anti-spyware in one pass. The 7-day free trial is available.

Download Combo Cleaner
8.4Run a full Combo Cleaner scan

Install Combo Cleaner and run a full system scan (not the quick scan). Let it complete fully, review what it found, and apply the recommended actions. Combo Cleaner will quarantine known trojans and remove their persistence in the registry.

8.5Run Microsoft Safety Scanner as a second-opinion scan

Download Microsoft Safety Scanner (MSERT.exe). The binary expires every 10 days, which means every download has the latest signatures. Run a full scan after Combo Cleaner to catch anything one engine alone might miss.

8.6Reset browsers and clear notification permissions

Many email-borne trojans drop adware that hijacks browsers. Reset each browser you use:

Chrome: chrome://settings/reset → Restore settings to their original defaults. Then chrome://settings/content/notifications - remove unfamiliar sites.

Edge: edge://settings/reset. Then edge://settings/content/notifications.

Firefox: about:support → Refresh Firefox.

8.7Re-enable Defender, Tamper Protection, and update everything

Open Windows Security → Virus & threat protection → Manage settings and confirm Real-time protection, Cloud-delivered protection, and Tamper Protection are all on. Then run Settings → Windows Update → Check for updates and update browsers and applications.

Important

If the scans keep finding new threats on each run, or files reappear after deletion, you may have a deeper compromise that needs a clean Windows reinstall. See pcrisk's full manual malware removal guide for the extended procedure (Process Explorer, Autoruns, hosts file inspection).

9

You entered credentials on a fake login page

Scenario: shared password⚠ Act fast20 min

Assume the attacker has your password and is using it right now. Speed matters.

  1. Change the password from a different, known-clean device (your phone is fine if it's not infected). Don't reuse the old password anywhere else.
  2. Enable two-factor authentication if you haven't already. Prefer an authenticator app or hardware key over SMS.
  3. Sign out of all sessions - most platforms have a "sign out everywhere" option in security settings, which kicks the attacker out.
  4. Review recent activity - look for unfamiliar logins, new devices, forwarding rules, or app permissions. Remove anything you don't recognize.
  5. Check your other accounts - if you reused that password anywhere else, change it there too. Check your exposure at haveibeenpwned.com.
  6. Update security questions - the attacker may have seen the answers in your account profile.
Why email comes first

If you only have time to change one password, change your primary email password - it's the recovery hub for every other account. An attacker who controls your email can reset everything else.

10

You sent money or shared bank, card, or ID details

Scenario: financial loss⚠ Contact bank now30 min

Time is the single biggest factor in recovering money. Banks can sometimes recall a wire or reverse a card transaction within the first few hours.

  1. Call your bank or card issuer immediately. Use the number on the back of the card, not any number from the scam email. Ask them to freeze the card, reverse the transaction if possible, and flag the account for fraud monitoring.
  2. If you sent a wire transfer or used a money-transfer service (Western Union, MoneyGram, Zelle, Wise), call them directly and request a recall. Some can be reversed within minutes if reported fast.
  3. If you sent cryptocurrency or gift cards, recovery is unlikely - but report it anyway, since law enforcement tracks these patterns.
  4. File a police report. You'll need the report number for any insurance, bank, or credit-bureau claim. Save the report number.
  5. File with the right authority for your country:
  6. Set fraud alerts on all major credit bureaus if you shared any ID details. US: Equifax, Experian, TransUnion. UK: Experian, Equifax, TransUnion (Cifas Protective Registration is a stronger option).
  7. Save all evidence - the original email (with full headers), screenshots of the fake site, transaction records, any phone numbers or chat logs.
Phase 4~ 15 min + 30 days
Verify & monitor

11

Final scan and startup-app check

15 min

Reconnect to the network and run one final full scan with Combo Cleaner, followed by a Windows Defender quick scan. Then open Task Manager (Ctrl + Shift + Esc) and switch to Startup apps - disable anything unfamiliar.

Make sure Windows, browsers, and any applications you use are fully up to date. The infection vector that worked on you once usually involves outdated software.

12

Monitor accounts and credit for 30 days

5 min/day · 30 days

Most fraud follow-ups land in the first month. Until that window closes, keep watching:

  • Bank and card statements - daily for the first week, then weekly
  • Email - watch for password-reset confirmations or login alerts you didn't trigger
  • Credit report - US: free at annualcreditreport.com; UK: Experian, Equifax, TransUnion all have free tiers
  • Breach alerts - sign up at haveibeenpwned.com to be notified when your email appears in new leaks

If anything new appears in any of those, treat it as a continuing compromise: change passwords again, contact the bank again, and update the police report.

Important: If you didn't click anything, didn't reply, and didn't open any attachment, your computer is not infected - just delete the email and move on. If you opened an attachment or downloaded a file, run an automated scan with Combo Cleaner and Windows Defender and stop there. That path catches the vast majority of email-borne malware without the risk of breaking Windows by deleting the wrong file.

Frequently Asked Questions (FAQ)

Why did I receive this email?

Scammers send identical letters to a large number of individuals with the expectation that someone will be tricked. Typically, these unsolicited emails are not personal.

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

If you have disclosed any account login information, it is recommended that you change all passwords without delay. However, if you have disclosed any other personal details, such as credit card information or identification card information, get in touch with the relevant authorities as soon as possible.

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

If the file was executable, then it is highly probable that it planted malware on your computer. However, in the case of a document file such as .pdf or .doc, there is a chance that the system has not been infiltrated, as just opening the file may not always result in malware infection.

Was my computer actually hacked and does the sender have any information?

It is unlikely that your computer has been hacked or infected. Scammers may have accessed old passwords retrieved from databases containing leaked information.

How did cyber criminals get my email password?

Scammers may have obtained your password following a data breach. Login credentials might have been compromised from a website that you have registered on, where information was stolen. Also, they may have obtained the password from a phishing website or another type of fraudulent webpage where it was provided.

I have sent cryptocurrency to the address presented in such email, can I get my money back?

These transactions are almost impossible to trace and revert, making it improbable to recover the funds.

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

Simply opening an email is not harmful in any way. However, clicking on links within the email or opening attached files can result in system infections.

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

Combo Cleaner has the capability to identify and remove nearly all known malware infections. However, it's important to note that sophisticated malware often conceals itself deeply within the system. Thus, performing a full system scan is necessary to ensure complete detection and removal.

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Tomas Meskauskas

Tomas Meskauskas

Expert security researcher, professional malware analyst

I am passionate about computer security and technology. I have an experience of over 10 years working in various companies related to computer technical issue solving and Internet security. I have been working as an author and editor for pcrisk.com since 2010. Follow me on Twitter and LinkedIn to stay informed about the latest online security threats.

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