The 20 most destructive PC viruses
of all time
The PC viruses that have caused the most damage over the years are:
1. Code Red: This virus was discovered in July 2001 and became one of the most destructive viruses of all time. It infected over 300,000 Windows systems within a matter of days and caused an estimated $2.6 billion in damage.
2. Nimda: This virus was discovered in September 2001 and quickly spread across the internet, infecting over 1 million computers in just 24 hours. It caused an estimated $8 billion in damage.
3. Sasser: This virus was discovered in April 2004 and affected over 1 million computers in just a few days. It caused an estimated $18 billion in damage.
4. Blaster: This virus was discovered in August 2003 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $10 billion in damage.
5. Mydoom: This virus was discovered in January 2004 and became the fastest spreading virus of all time, infecting over 1 million computers within a matter of hours. It caused an estimated $38 billion in damage.
6. SoBig: This virus was discovered in August 2003 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $37 billion in damage.
7.CIH: This virus was discovered in 1998 and became one of the most destructive viruses of all time, infecting over 12 million computers worldwide and causing an estimated $80 billion in damage.
8. WannaCry: This virus was discovered in May 2017 and quickly spread across the internet, infecting over 230,000 computers within a matter of days. It caused an estimated $4 billion in damage.
9.I Love You: This virus was discovered in 2000 and quickly spread across the internet, infecting over 45 million computers within a matter of days. It caused an estimated $15 billion in damage.
10. Storm: This virus was discovered in January 2007 and quickly spread across the internet, affecting over 1 million computers within a matter of days. It caused an estimated $730 million in damage.
11.ILOVEYOU: This virus was discovered in May 2000 and quickly spread across the internet, infecting over 8 million computers within a matter of days. It caused an estimated $5.5 billion in damage.
12.Melissa: This virus was discovered in March 1999 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $80 million in damage.
13.Conficker: This virus was discovered in November 2008 and quickly spread across the internet, infecting over 5 million computers within a matter of days. It caused an estimated $9 billion in damage.
14.Netsky: This virus was discovered in February 2004 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $538 million in damage.
15.Dodo: This virus was discovered in October 2005 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $200 million in damage.
16.Sober: This virus was discovered in October 2005 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $700 million in damage.
17.Sality: This virus was discovered in 2007 and quickly spread across the internet, infecting over 9 million computers within a matter of days. It caused an estimated $8 billion in damage.
18.Zeus: This virus was discovered in July 2009 and quickly spread across the internet, infecting over 4 million computers within a matter of days. It caused an estimated $100 million in damage.
19.Bagle: This virus was discovered in January 2004 and quickly spread across the internet, infecting over 1 million computers within a matter of days. It caused an estimated $50 million in damage.
20.MyDoom: This virus was discovered in January 2004 and quickly spread across the internet, infecting over 1 million computers within a matter of hours. It caused an estimated $38 billion in damage..Official source
The 20 most common PC viruses
Computers are susceptible to viruses, which are malicious software that can damage your computer, steal your personal information, or even delete all your files. However, there are some simple steps you can take to protect your computer from viruses. In this article, we’ll show you the 20 most common PC viruses and how to remove them.
The 20 most common PC viruses are:
1. Aditya Ravi Shankar Virus
2. Alureon Virus
3. TDSS Rootkit Virus
4. fakeAV Virus
5. Stopping ZoneAlarm Virus
6. WannaCry Virus
7. Zeus Virus
8. Locky Virus
9. Petya/NotPetya Virus
10. Cryptolocker Virus
11. SambaCry Virus
12. ransomware Virus
13. Emotet Virus
14. Trickbot Virus
15. Dyreza Virus
16. Dridex Virus
17. Gamarue Virus
18. JS_POWMET.A Virus
19. CVE-2018-8174 Virus
20. Malware.Encoder.EEC.
1. Aditya Ravi Shankar Virus:
This virus was discovered in 2013. It is a Trojan horse that comes disguised as a legitimate email attachment. Once opened, it can delete files and directories on your computer, as well as create new ones. It can also change your computer’s DNS settings, redirecting you to malicious websites. To remove this virus, you can use a reputable antivirus program.
2. Alureon Virus:
This virus, also known as TDSS or TDL4, is a rootkit that infects your computer’s master boot record. It then modifies your DNS settings, redirecting you to malicious websites. It can also steal your personal information, such as your credit card number and passwords. To remove this virus, you can use a reputable antivirus program.
3. TDSS Rootkit Virus:
This virus is a rootkit that infects your computer’s master boot record. It then modifies your DNS settings, redirecting you to malicious websites. It can also steal your personal information, such as your credit card number and passwords. To remove this virus, you can use a reputable antivirus program.
4. fakeAV Virus:
This virus is a fake antivirus program that displays fake alerts and warnings on your computer, in an attempt to trick you into buying the “full” version of the program. It can also change your computer’s DNS settings, redirecting you to malicious websites. To remove this virus, you can use a reputable antivirus program.
5. Stopping ZoneAlarm Virus:
This virus is a worm that spreads itself by sending emails with attachments to all the addresses in your address book. It can also delete files on your computer and change your ZoneAlarm firewall settings to allow all incoming traffic, opening up your computer to attack. To remove this virus, you can use a reputable antivirus program.
6. WannaCry Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
7. Zeus Virus:
This virus is a trojan horse that steals your personal information, such as your passwords and bank account numbers. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
8. Locky Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It typically arrives in an email disguised as an invoice or other attachment. To remove this virus, you can use a reputable antivirus program.
9. Petya/NotPetya Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
10. Cryptolocker Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It typically arrives in an email attachment. To remove this virus, you can use a reputable antivirus program.
11. SambaCry Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
12. ransomware Virus:
This virus is a ransomware that encrypts your files and demands a ransom be paid in order to decrypt them. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
13. Emotet Virus:
This virus is a trojan horse that steals your personal information, such as your passwords and bank account numbers. It typically arrives in an email attachment. To remove this virus, you can use a reputable antivirus program.
14. Trickbot Virus:
This virus is a trojan horse that steals your personal information, such as your passwords and bank account numbers. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
15. Dyreza Virus:
This virus is a trojan horse that steals your personal information, such as your passwords and bank account numbers. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
16. Dridex Virus:
This virus is a trojan horse that steals your personal information, such as your passwords and bank account numbers. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
17. Gamarue Virus:
This virus is a worm that spreads itself by sending emails with attachments to all the addresses in your address book. It can also delete files on your computer and change your ZoneAlarm firewall settings to allow all incoming traffic, opening up your computer to attack. To remove this virus, you can use a reputable antivirus program.
18. JS_POWMET.A Virus:
This virus is a trojan horse that comes disguised as a legitimate email attachment. Once opened, it can delete files and directories on your computer, as well as create new ones. It can also change your computer’s DNS settings, redirecting you to malicious websites. To remove this virus, you can use a reputable antivirus program.
19. CVE-2018-8174 Virus:
This virus is a remote access trojan that allows an attacker to take control of your computer. It can also spread itself to other computers on your network. To remove this virus, you can use a reputable antivirus program.
20. Malware.Encoder.EEC:
This virus is a trojan horse that comes disguised as a legitimate email attachment. Once opened, it can delete files and directories on your computer, as well as create new ones. It can also change your computer’s DNS settings, redirecting you to malicious websites. To remove this virus, you can use a reputable antivirus program.
Visit malwarezero.org to learn more about most dangerous pc viruses. Disclaimer: We used this website as a reference for this blog post.