Posts created by: Cong Zheng

Unit 42 researchers discover Xbash, a new malware family tied to the Iron Group targeting Linux and Microsoft Servers

Unit 42 researchers outline the evolution of Satori, a malware family targeting zero-day vulnerabilities in IoT devices

Palo Alto Networks Unit 42 researchers have uncovered a high severity vulnerability in the Android overlay system, which allows a new Android overlay attack by using the “Toast type” overlay.

Palo Alto Networks researchers discovered an advanced Android malware we’ve named “SpyDealer” which exfiltrates private data from more than 40 apps and steals sensitive messages from communication apps by abusing the Android accessibility service feature

Unit 42 researchers have identified a new variant of the IoT/Linux botnet “Tsunami”, which we are calling “Amnesia”.

Unit 42 researchers uncover aggressive adware abusing third-party DroidPlugin framework on Android.

Recently, we discovered a new Google Android Trojan named “PluginPhantom”, which steals many types of user information including: files, location data, contacts and Wi-Fi information. It also takes pictures, captures screenshots, records audios, intercepts and sends SMS messages. In addition, it can log the keyboard input by the Android accessibility service, acting as a keylogger.

We recently discovered 22 Android apps that belong to a new Trojan family we’re calling “Xbot”. This Trojan, which is still under development and regularly updated, is already capable of multiple malicious behaviors. It tries to steal victims’ banking credentials and credit card information via phishing pages crafted to mimic Google Play’s payment interface as

NOTICE: We have updated this blog to clarify that Airpush is not responsible for Gunpoder. Airpush’s platform was abused by the malware author to hide malicious activity. Executive Summary Unit 42 discovered a new family of Android malware that successfully evaded all antivirus products on the VirusTotal web service. We named this malware family “Gunpoder”