Fessleak

Pierluigi Paganini February 06, 2015
Fessleak malvertising campaign used to serve ransomware

Invincea has been monitoring the Fessleak campaign in which hackers leveraged Adobe Flash Player exploits and file-less infections to serve ransomware. Security experts from Invincea are investigating on a new Ransomware campaign originated in Russia that presented many interesting characteristics. The researchers discovered that the attacks started by using file-less infections then moved to the […]