The term dangling modifier is identified in base64 scheme by the sequence ZGFuZ2xpbmcgbW9kaWZpZXI=, while the MD5 signature is equal to 45204d3e8f4067e1457cc468366e060a. The ASCII encoding of dangling modifier in hexadecimal notation is 64616e676c696e67206d6f646966696572.