Trojan:Win64/Sirefef.AF

Trojan:Win64/Sirefef.AF is a Trojan with rootkit capabilities that opens a backdoor on the corrupted machine and delivers and installs more malware infections onto the attacked computer. Trojan:Win64/Sirefef.AF proliferates via spam email attachments, malicious links, file-sharing networks, and invades the vulnerable PC without a victim's consent and awareness. Once installed on the corrupted machine, Trojan:Win64/Sirefef.AF slows down the targeted computer and makes it unstable. Trojan:Win64/Sirefef.AF collects personal information from affected computer users. Trojan:Win64/Sirefef.AF will also take over the hacked Internet browser and lead to disturbing diversions to dubious websites. Trojan:Win64/Sirefef.AF is hard to find and remove from the affected PC by many security software.