Endpoint Security How does Dridex gain persistency January 13, 2016 by arpit | 102 Comments on How does Dridex gain persistency Several researchers have noticed that Dridex does not guarantee its own persistency until it absolutely has to, just a moment before shutdown. This tactic allows Dridex to hardly leave any footprint on the file system and registry, making it harder to detect and remove. How does it do it? In Windows, every window has a […] Read more » Dridex Malware