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 ac a9 15
aca9156db7973bd752f79a7938f16252e9cfd515 aca9158d47e2418ba07e5c54978d50709f94b35e