Malware
looChiper
LooChiper is a Ransomware. It uses a nice but scary name: LooCipher.
looChiper is a Windows malware family.
Background
LooChiper is ransomware bearing the catchy yet menacing name LooCipher. The label plays on both its function (via the word "Cipher") and the well-known mythological figure Lucifer. For all its dramatic name, the malware's actual capabilities are fairly basic and largely resemble those of numerous other ransomware families.
Source: Malpedia (Fraunhofer FKIE).