Armadillo ECDSA-113

[mr.exodia]

Very interesting! I could integrate this in my Armadillo Key Tool (https://github.com/mrexodia/akt)...

The previous attack (as far as I know) was on a weak implementation by Baboon (http://baboon.rce.free.fr/index.php?post/2010/09/04/Armadillo-mange-des-ours-en-slips) but I don't think a brute force approach was tested in public.

You can get the best target by making your own unpackme, or try Armadillo itself...

The latest public (and custom) v9.60 uses:

  Short V3 Level 10:
    Chk : B5EC5364
    Sym: BDA4FA1C
  BaseP : 1570789295 (Size=50, Diff=112C, MD5=0F656698)
  Pub.X : 2127081270816270912006137526418476
  Pub.Y : 7206819234412870204027887633390168

Feel free to ping me if you need something...