A hacking group linked to the Russian government and high-profile cyber attacks against Democrats during the U.S. presidential election likely used a malware implant on Android devices to track and target Ukrainian artillery units from late 2014 through 2016, according to a new report released Thursday.

The malware was able to retrieve communications and some locational data from infected devices, intelligence that would have likely been used to strike against the artillery in support of pro-Russian separatists fighting in eastern Ukraine, the report from cyber security firm CrowdStrike found.

link - http://www.reuters.com/article/us-cyber-ukraine-idUSKBN14B0CU