Archiveus is a typical ransomware trojan that encrypts user documents in the My Documents folder, and protects encrypted files with a password. The parasite deletes original files and leaves only encrypted archives. If the user opens such an archive, Archiveus displays a message asking the user to enter the password, which can be obtained after paying the ransom by purchasing pharmacy online. Archiveus runs every time the user opens trojan encrypted files. The password for the demo.als file: kw9fjwfielaifuw1u3fw3brue2180w3hfse2. The password for the encryptedfiles.als file: mf2lro8sw03ufvnsq034jfowr18f3cszc20vmw.