From here you can browse all malware analysis in the database by hash.

The output is sub-categorized by the first three sets of Octets. To browse to your hash, you can either search for it, or click through the first 3 sets of bytes in the hash of the malware to locate the matching output if it exists.

Browse 90 19 e3
9019e378a01c2fdf2bd3f40770b1bc87e1853c98 9019e38ce0e3569f884ae475f0d0a23010c3b678