195 bytes small Windows/x86 null-free WinExec Calc.exe shellcode.
fee44adfb0bfdb2c7192391912bf356c70e5e8f50319f258fd2597def6aa0826
AMSS++ version 4.7 appears to have a backdoor account in it.
cd7060966dd1a6806bd719fd19b605a579e40923eba983841f524eaeffa6b74c