We recently discovered a new breed of the bootkit Rovnix that introduces a private TCP/IP stack. It seems this is becoming a new trend for this type of malware.The implementation of the private stack is based on an open-source TCP/IP project and it can be accessed from both kernel and user modes.It works like this: […]
In China telecom fraud has become an increasingly common crime. Last year there were more than 170,000 telecom fraud cases, causing the loss of over $12.5 billion. The fraudsters usually call their victims and trick them into transferring cash to a criminal gang via an ATM. But recently a new breed of telecom fraud, which […]
Yes, it does. And depending on where you are located, it can even speak in your mother tongue.As discussed in our paper Police Ransomware Update, the people behind police Trojan/Ransomware have implemented improvements to make this threat more effective. Gone are the days when ransomware simply showed a message that users’ systems are “captured” and […]
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