Can't get it my rubber ducky to work with a custom layout #319
Description
I am desperately trying to get my first payloads to work several months after receiving my Rubber Ducky. Unfortunately, it seems like something's not working on my set-up (french keyboard on a MacBook Pro). Here is what I tried to do:
- Create a
fr_mac.json, that I crafted using output from Key Codes tool, as suggested by @dallaswinger on my previous issue regarding file upload on the payload generator. I usedus.jsonfile as a template, and tried to narrow the issue by only filling keycodes from uppercase and lowercase letters. For instance, typing "a" on my keyboard gave the following on Key Codes tool:
This led me to add the following entry in my fr_mac.json file:
[...]
"a": "00,00,0c",
[...]
I proceeded the same way for other letters and ended up with the following file content:
{
"a": "00,00,0c",
"A": "02,00,0c",
"b": "00,00,0b",
"B": "02,00,0b",
"c": "00,00,08",
"C": "02,00,08",
"d": "00,00,02",
"D": "02,00,02",
"e": "00,00,0e",
"E": "02,00,0e",
"f": "00,00,03",
"F": "02,00,03",
"g": "00,00,05",
"G": "02,00,05",
"h": "00,00,04",
"H": "02,00,04",
"i": "00,00,22",
"I": "02,00,22",
"j": "00,00,26",
"J": "02,00,26",
"k": "00,00,28",
"K": "02,00,28",
"l": "00,00,25",
"L": "02,00,25",
"m": "00,00,29",
"M": "02,00,29",
"n": "00,00,1f",
"N": "02,00,1f",
"o": "00,00,1f",
"O": "02,00,1f",
"p": "00,00,23",
"P": "02,00,23",
"q": "00,00,00",
"Q": "02,00,00",
"r": "00,00,0f",
"R": "02,00,0f",
"s": "00,00,01",
"S": "02,00,01",
"t": "00,00,11",
"T": "02,00,11",
"u": "00,00,20",
"U": "02,00,20",
"v": "00,00,09",
"V": "02,00,09",
"w": "00,00,06",
"W": "02,00,06",
"x": "00,00,07",
"X": "02,00,07",
"y": "00,00,10",
"Y": "02,00,10",
"z": "00,00,0d",
"Z": "02,00,0d"
}
- I then uploaded my file as a keyboard layout on https://payloadstudio.hak5.org/community/, which now effectively changes the keyboard layout on the interface (thanks @dallaswinger since this improved since Problem with French MacOS layout :( #202), at least outwardly.
- I designed the simplest payload, aiming at just typing a few letters without any special chars, just to see if my mapping was correct:
STRING abc
DELAY 500
- Finally, I compiled, downloaded, and moved the payload at the root of my Rubber Ducky.
- When executing it by plugin it on my Mac, with my cursor focused on a random text field (Firefox Search bar for instance), all the Rubber Ducky types is an "e" instead of the "abc" I would expect:
Is there something I'm doing wrong ? :(
Any help would be welcomed, would really enjoy starting using my Rubber Ducky for real..
Thanks a lot !