YanoSec / Code
Three activity bytes. Not an observed program dump.
6c 61 62
Key byte: 20
Predicted first XOR, hex: 4c 41 42
Predicted decimal print of those integers: 76 65 66
Predicted second XOR with the same key, hex: 6c 61 62
Predicted decimal print: 108 97 98
The second hex line matches the starting bytes.
Standard Base64 of the starting bytes: bGFi
Keep the byte values separate from the representation used to print them.