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 38 1b f8
381bf86835d5f39ec3a52e1b60bdfa161f9d22ba 381bf8f15886f8d03026605f4a7289c90bb875fa