Gasson自己设计的这个病毒并非恶意病毒。

The virus was of Gasson's own design and was not malicious.

youdao

US B随身碟创建额外的文件时，连接到PC，并可能会渗透到你的系统中的恶意病毒。

USB pen drives create additional files when are connected to the PC and may infiltrate into your system malicious viruses.

youdao

因此，攻击活动源于美国的重要原因是许多美国人的电脑感染了恶意病毒，并因此成为了僵尸网络的一部分。

The important thing about the attacks coming from the U.S. is that a lot of American's computers are infected with malware, thus part of some botnet.

youdao

The idea being if I find a pattern across multiple people's computers maybe all of those people are infected with the same kind of malware or virus or worm.

如果我从不同人的计算机中发现了一个模型,这就说明,所有那些人的计算机都感染了相同的,恶意软件，病毒或蠕虫。

哈佛公开课 - 计算机科学课程节选