Analysis of PoisonIvy Virus and Research on Anti-anti-virus Methods

In this paper, PoisonIvy Trojan horse virus is used as a sample, using the technology of adding shell, clearing the feature code, adding junk instruction to avoid being killed. The experimental results show that PoisonIvy virus can successfully avoid the killing of velvet and 360 anti-virus software. Anti-anti-virus technology can make a virus break through the defense of anti-virus software, so that anti-virus software can not find the virus that has been treated. The significance of this paper is to explore the principle and method of anti-virus technology, so as to promote the anti-virus software to find and defend viruses more effectively.