Is it the end of the DNSChanger Trojan?
Not really, especially in Latin America. Every day we register lots of similar attacks, each abusing local DNS settings. Actually these attacks are a bit different because they modify the local HOST file but the principle is the same – redirecting the victim to a malicious host via malicious DNS records. Latin American cybercriminals are used to recycling old techniques used elsewhere in the past and what is happening right now is a growth of attacks abusing local DNS settings. The latest social engineering-based malware attack in Mexico – which imitated the Mexican tax office – is a recent example of this.