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 c9
9019c9284b72010767aa8521331266b61af0134f 9019c9d48e5a541e2e77e92ae0e22d1c37a698dc