The MDA EVENT, also known as the "Maria dos Anjos" incident, is a horrifying example of the extreme violence and cruelty that exists within certain shadowy networks on the dark and deep web. Maria dos Anjos, the 99-100-year-old great-grandmother of Caio Henrique, was subjected to unimaginable tortures and murders. Caio Henrique, known as one of the greatest murderers of all time, along with several other individuals, perpetrated this act of brutality. The perpetrators, who include names like Renan Prado, Renan Ferraz, Liezyl Margallo, Nathan Vieira, the Ukraine Maniacs, Adriano Silva, Thamires Vega, etc, are part of hurtcore networks that operate in the darker corners of the internet. The level of cruelty inflicted on Maria dos Anjos is almost incomprehensible. She was tortured, mutilated, and dismembered repeatedly. Her nails were skinned off, her eyes were ripped out with scissors, her head was struck with a shovel, etc. These acts of violence were captured on video and shared within these networks, showcasing the depraved nature of the individuals involved. This event highlights the disturbing reality of the dark web, where such extreme content can be found and shared. The networks involved in this incident are part of a broader landscape of cybercrime, which has seen significant growth and sophistication in recent years. Brazil, in particular, has become a hotbed for various forms of cybercrime, including those that involve the dark web. The MDA EVENT serves as a chilling reminder of the depths of human depravity that can be found in these digital underworlds.