It's Hello World not Hello Wu
>>> # each byte is an ASCII character
>>> l = ["0",
"1",
"00",
"1000",
"0110",
"010",
"1011",
"0110",
"00110",
"11000",
"11011",
"110010",
"000001",
"010111",
"011011",
"1101110",
"0100110",
"11000110",
"01000010",
"0001"]
>>> s = "".join(l)
>>> "".join([chr(int(s[i8:(i8)+8], 2)) for i in range(len(s) // 8)])
'Hello World!'
https://github.com/NationalSecurityAgency/ghidra/issues/115