Virus Málaga's Legacy: Key Figure Tracked Down After 33 Years

26 Dec 2025

After three decades, Bernardo Quintero has identified Antonio Enrique Astorga as the creator of Virus Málaga, a 2,610-byte virus that first appeared at Málaga’s Polytechnic School in 1992. Originally devised as a university project, the virus later spread an anti-ETA message, indicating early cybersecurity motivations.

Tracing the Virus's Origins

Quintero, who founded VirusTotal—later acquired by Google—tracked down the virus's roots during a reflective project. A variant signature "KIKESOYYO" led to revealing Enrique Astorga, known as Kike, as the programmer. Astorga used his programming talent to make a political statement, embedding messages within the virus.

Implications for Málaga's Cybersecurity Scene

Although Astorga passed away from cancer, his influence persists. His contributions paved the way for Málaga's emergence as a cybersecurity hub. Quintero credits this legacy, noting VirusTotal’s role in establishing the Google Safety Engineering Center and bolstering collaborations with the University of Málaga. This context has enriched Málaga’s position in the tech world.

Future Prospects and Influence

Astorga's impact extends to his son Serhiy, who now embraces software engineering and cybersecurity, reflecting his father’s influence. The family's story symbolizes Málaga’s robust growth as a technological and cybersecurity force, driven by Quintero’s work and Astorga’s pioneering spirit.

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26 Dec 2025

Virus Málaga's Legacy: Key Figure Tracked Down After 33 Years

After 33 years, Bernardo Quintero identifies Virus Málaga's creator, marking a milestone in cybersecurity for the region.

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