Android/JSmsHider.B!tr

Analysis

Android/JSmsHider.B!tr is a malicious Android application that contacts a remote C&C, installs other packages and sends SMS messages without the victim's consent.
This malware is usually embedded in Android/JSmsHider.A!tr and silently installed by that malware.

The details of Android/JSmsHider.B!tr are explained in Android/JSmsHider.A!tr: see the activity of the malicious payload.

Recommended Action

FortiGate Systems

• Check the main screen using the web interface for your FortiGate unit to ensure that the latest AV/NIDS database has been downloaded and installed on your system - if required, enable the "Allow Push Update" option.
  FortiClient Systems
  
• Quarantine/delete files that are detected and replace infected files with clean backup copies.