185.25.51.173-20220226.json Apr 2026

These files are widely used in cybersecurity research and data analytics assignments to study the internal operations of cybercriminal organizations. 📁 File Context

Many academic platforms, such as Course Hero , use these files for and Threat Intelligence exercises, where students are tasked to: Parse JSON structures into readable formats.

The files document real-time conversations between members of the Wizard Spider group (the operators of Conti). 185.25.51.173-20220226.json

The filename prefix 185.25.51.173 is the IP address of the server where the chat logs were hosted or intercepted. 🔍 Key Features of the Data

or perform sentiment analysis on the Russian text. Map the network of IP addresses mentioned within the chats. When the hackers get hacked - Northwave Cyber Security These files are widely used in cybersecurity research

The string refers to a specific log file from the Conti ransomware leaks (also known as the "ContiLeaks").

from / to : Onion addresses or handles of the sender and recipient. body : The actual message text, often in Russian. 🛠️ Use in Data Science/Security The filename prefix 185

The data was leaked by a pro-Ukrainian insider in February 2022 following the Conti Group's public support for the Russian invasion of Ukraine.