After all, when Android shuts down an open source system, malware will continue to exist. Recently we talked about an old virus with a new name, Escobar, or another malware from Russia that risks spreading more sensitive data. Today, let’s talk about a completely new virus, Octo. reduce the brightness of the screen to meet users. Let’s see how it works.

A new Android malware called Octo takes advantage of the brightness of the smartphone to hide various tricks. Here are all the details

A new malware is spreading details about banks and damaging activities on Android smartphones and tablets. eight It is a highly sophisticated tool for “steering” devices and detecting fraud through remote access, using the resources of Google’s operating system. Threat Fabric. Octo malware is characterized by:set the brightness level of the screen to zero. Also, silence announces that “Do not disturb” mode is activated, making the winners think. the device itself is useless and criminals can’t see what it’s doingmay include navigation, data exploration and use of applications.

This MOUSE (or remote management tool) uses Android’s MediaProjection module to the extent that it transfers the device’s screen to a high frequency sufficient for hackers. handle it remotely

. In addition, Octo is in the process of tracking users’ behavior, both on the Web and offline, and recording system names such as bank passwords, email accounts, and PINs. Additionally, SMS messages can be intercepted to allow hackers to reset the password and subscribe to victory services for example.

It looks like this malware Derived from ExoCompactA trojan horse that wreaked havoc after the witchcraft code was revealed in 2018. Right now, malware is for sale on dark web forums by a person with a pseudonym “Architect“And”Good luck“. Back in February, computer security experts found Octo in an app called “.Quick Cleaner”On the Google Play Store with over 50,000 installations.

These types of attacks are becoming more common all the time with increasing traffic from mobile devices. One piece of advice that always applies is this: Check that Play Protect is enabled. Also, what to avoid installing apps from dubious sources that are not available in the Play Store.

via | Beep Computer