Malware
MINIBUS
According to Mandiant, this is a custom backdoor that provides a more flexible code-execution interface and enhanced reconnaissance features compared to MINIBIKE.
MINIBUS is a Windows malware family.
Background
Per Mandiant, this custom backdoor delivers a more versatile code-execution interface and richer reconnaissance functionality than MINIBIKE.
Source: Malpedia (Fraunhofer FKIE).