Flubot is an Android based malware that has been distributed in the past 1.5 years in
Europe, Asia and Oceania affecting thousands of devices of mostly unsuspecting victims.
Like the majority of Android banking malware, Flubot abuses Accessibility Permissions and Services
in order to steal the victim’s credentials, by detecting when the official banking application
is open to show a fake web injection, a phishing website similar to the login form of the banking
application. An important part of the popularity of Flubot is due to the distribution
strategy used in its campaigns, since it has been using the infected devices to send
text messages, luring new victims into installing the malware from a fake website.
In this article we detail its development over time and recent developments regarding
its disappearance, including new features and distribution campaigns.

FluBot is a new Android malware first discovered in December 2020. During the first few months, FluBot has been active in Spain, Hungary and Poland. Since then, the development of the malware advan…

This technical achievement follows a complex investigation involving law enforcement authorities of Australia, Belgium, Finland, Hungary, Ireland, Spain, Sweden, Switzerland, the Netherlands and the United States, with the coordination of international activity carried out by Europol’s European Cybercrime Centre (EC3).  The investigation is ongoing to identify the individuals behind this global malware campaign.  Here is how FluBot worked  First spotted...