sao-decode-allatack.py

#!/usr/bin/env python3

from itertool import permutations

target = set('42/$83FK02+@+74#2?83510W1DQ1+0{3(21%3J<27Y3=x7J47EQV)20<+D6L82859PT&-%147B8+2$13=3?2P41#A568SES5S73')
target_string = ''
for str in target:
    target_string += str

permutations(target_string)

sao-decode-allatack.sh

#!/usr/local/bin/bash
# script for #SAO_DECODE.
# This is useless, omg

# use '@' instead of '￥'
target='42/$83FK02+@+74#2?83510W1DQ1+0{3(21%3J<27Y3=x7J47EQV)20<+D6L82859PT&-%147B8+2$13=3?2P41#A568SES5S73'
possible=(3 4 5 9)
words=('')

echo "target: $target"

for every in ${possible[@]}; do
  echo -n '.'
  str=''
  word_count=1
  while [ $(echo $str | wc -m) -lt 12 ]; do
    str+=$(echo $target | cut -c $word_count)
    word_count=$(( $word_count + $every ))
  done
  words=(${words[@]} $str)
done

echo "Possible words:"
echo ${words[@]}

echo "attempt to access..."

for word in ${words[@]}; do
  echo -n "word: $word --- "
  curl "https://sao-decode.net/${word}.html"  -o /dev/null -w '%{http_code}\n' -s
  sleep 5
done