Malware
Pitou
According to TG Soft, Pitou has beeen released on April 2014.
Pitou is a Windows malware family.
Background
TG Soft dates Pitou's appearance to April 2014 and suggests it may have evolved from the 2008 rootkit "Srzizbi". Functioning as a spambot, its primary purpose is to dispatch spam from the infected victim's machine.
Source: Malpedia (Fraunhofer FKIE).