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 d4 cf
90d4cf4eef2172682cad30c8dd09870b711fad3e 90d4cfbc8b02938ef2681b5e957244479c126214