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 a1
381ba1ea73d3f008971c1d1c20b9309b3b125c95 381ba1ee0d27c09f3b9ea3c09581746796c8493c