US and Dutch authorities have seized 39 domains and servers linked to the HeartSender cybercrime group, based in Pakistan. This group, also known as Saim Raza and Manipulators Team, was known for selling hacking and fraud tools. The coordinated law enforcement operation aimed to disrupt the network’s activities, which had caused over $3 million in victim losses.
The HeartSender network had been active since at least 2020, providing malicious software and phishing toolkits to transnational organized crime groups. These tools were marketed as “fully undetectable” and were used for various cybercrimes, including business email compromise (BEC) attacks, identity theft, and credential harvesting. The seizure marks a significant step in combating cybercrime and protecting potential victims from financial losses.