I Love You Virus | First computer virus created by Onel de Guzmán

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Many users consider the extension .Vbs to be a normal text file, which makes this virus catch the attention of many users. When the user opens the attachment, the Visual Basic script is activated and it corrupts the local machine, overwriting all files such as addresses in the Windows address book, as well as audio and images.

Outlook, a Microsoft email service, can transmit virus payloads that have the capability to send emails, download malware or other files, modify files, and overwrite data. This worm, Virus You Love I, was written in the Microsoft Visual Basic Scripting (VBS) language and took advantage of the fact that the system scripting was enabled by default in Windows 2000 to spread through email attachments.

Onel de Guzmán, a college student from the Philippines, is the mastermind behind the ILOVEYOU Virus. Onel, a 24-year-old student pursuing his undergraduate degree, developed the virus as part of his thesis at AMA Computer College. Surprisingly, Onel was completely unaware that the virus he designed would eventually propagate globally, as revealed by the investigation conducted by Philippine authorities.

How I Love You Virus worked?

How this damaging procedure functioned:

  • The malware was triggered as soon as the recipient accessed the attachment, which had a file extension of “.Vbs” and was named “LOVE-LETTER-FOR-YOU.Txt.Vbs.” The email subject line was “ILOVEYOU.” This particular virus usually spread through emails following this propagation pattern.
  • Various types of files were overwritten or corrupted by the script that was executed by the virus launched by opening the attachment.
  • The malicious code replaced the content of these files, rendering the original rendering unusable. The content of these files was replaced with its own malicious code, rendering the original rendering unusable. The content of these files was replaced with its own malicious code, rendering the original rendering unusable. The virus searched for specific file types, such as audio and image files (JPEGs), and overwrote them on the victim’s hard drive.
  • After infecting the computer with a virus, the book quickly allowed a large number of recipients to spread the virus by sending copies of itself to all the contacts listed in the victim’s email address book.
  • Music or graphics files stored in these file formats on the infected computer could not be opened or viewed any longer, and they were irreversibly damaged.

    • Results of the Spread of the I Love You Virus

    Eliminate this Harmful Software and What is malicious software in computer? See Also: In the past, it was considered one of the most severe computer catastrophes. Presently, numerous major corporations have opted to completely cease the use of traditional mail services in order to safeguard themselves. The consequences of this virus resulted in a financial loss ranging from 5 to 8.7 billion US dollars. It impacted 10% of computer users connected to the Internet, and approximately 50 million infections were documented. The virus spread rapidly, initially targeting Hong Kong, then Europe, and eventually the United States. This virus made its debut on May 4, 2000.