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 b4
9019b468d4e5720a7f738c6846d17e1b070a0b9e 9019b488dbc263da22232fcd99979aa8edf806fd