A BazarLoader DGA that Breaks Down in the Summer
Domain generation algorithms are relatively straightforward to program and usually bug free. Not so the new DGA of BazarLoader, which goes haywire during the summer months.
The Defective Domain Generation Algorithm of BazarLoader
这篇博文是关于在一些 BazarLoader 样本中发现的错误域生成算法。 DGA 不仅使用无效的顶级域名,有时还会为二级域名生成无效字符。
域名生成算法编程起来相对简单,通常没有错误。但 BazarLoader 的新 DGA 却并非如此,它在夏季几个月里就变得一团糟。