Malware
AcidRain
A MIPS ELF binary with wiper functionality used against Viasat KA-SAT modems.
AcidRain is a Linux malware family.
Background
A wiper packaged as a MIPS ELF binary, deployed to destroy data on Viasat KA-SAT modems.
Source: Malpedia (Fraunhofer FKIE).