All Episodes

July 13, 2022 28 mins

The FBI’s Most Wanted list for cybercrime has a recent entry: Moises Luis Zagala Gonzalez. He is a 55-year-old cardiologist living in Ciudad Bolivar, Venezuela. He has a bald head and an earnest smile. In one photo, he wears a doctor’s white overcoat with a stethoscope around his neck. What is this man doing on that list? U.S. prosecutors allege Zagala lead a double life. They allege he’s also a cybercriminal. Zagala is charged in federal court in New York with developing ransomware applications called Jigsaw and Thanos that infected organizations and companies around the word. They claim his hacking career stretches back to the late 1990s when he was part of an expert reverse software engineering group. Who is Moises Zagala, and why does the U.S. think he’s a ransomware mastermind?

Speakers: Alexander Mindlin, Assistant United States Attorney, Eastern District of New York; Lindsay Kaye, Senior Director, Operational Outcomes, Insikt Group, Recorded Future; Thomas Holt, Professor, School of Criminal Justice, Michigan State University; Ana Vanessa Herrero, Journalist; Jeremy Kirk, Executive Editor, Information Security Media Group.

Sources and transcript for this episode are here.

Special thanks to Ana Vanessa Herrero in Caracas for reporting and research that contributed to this episode. Thanks also to ISMG’s Tom Field and David Perera for production assistance.

Production Coordinator: Rashmi Ramesh

The Ransomware Files theme song by Chris Gilbert/©Ordinary Weirdos Records

Other original music by Chris Gilbert, India Kirk and Jeremy Kirk

Additional music by Podcastmusic.com

Follow The Ransomware Files on Twitter: @ransomwarefiles

Follow The Ransomware Files on Instagram: @theransomwarefiles

Mark as Played

Advertise With Us

Popular Podcasts

United States of Kennedy
Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.