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main.py
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main.py
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#!/usr/bin/env python3
import sys
TABLE = dict()
def generate_string(text):
global TABLE
if text in TABLE:
return TABLE[text]
else:
res = []
for val in text:
res.append(TABLE.get(val, "'"+val+"'"))
return "+".join(res)
def generate_ascii_array(text):
return [str(ord(i)) for i in text]
def generate_table():
global TABLE
TABLE[0] = '+[]'
TABLE[1] = '+!![]'
TABLE[2] = '!![]+!![]'
TABLE[3] = '!![]+!![]+!![]'
TABLE[4] = '!![]+!![]+!![]+!![]'
TABLE[5] = '!![]+!![]+!![]+!![]+!![]'
TABLE[6] = '!![]+!![]+!![]+!![]+!![]+!![]'
TABLE[7] = '!![]+!![]+!![]+!![]+!![]+!![]+!![]'
TABLE[8] = '!![]+!![]+!![]+!![]+!![]+!![]+!![]+!![]'
TABLE[9] = '!![]+!![]+!![]+!![]+!![]+!![]+!![]+!![]+!![]'
TABLE['0'] = '('+TABLE[0]+'+[])'
TABLE['1'] = '('+TABLE[1]+'+[])'
TABLE['2'] = '('+TABLE[2]+'+[])'
TABLE['3'] = '('+TABLE[3]+'+[])'
TABLE['4'] = '('+TABLE[4]+'+[])'
TABLE['5'] = '('+TABLE[5]+'+[])'
TABLE['6'] = '('+TABLE[6]+'+[])'
TABLE['7'] = '('+TABLE[7]+'+[])'
TABLE['8'] = '('+TABLE[8]+'+[])'
TABLE['9'] = '('+TABLE[9]+'+[])'
TABLE[''] = '([]+[])'
TABLE['true'] = '(!![]+[])'
TABLE['false'] = '(![]+[])'
TABLE['NaN'] = '(+[![]]+[])'
TABLE['NaN'] = '(+{}+[])'
TABLE['undefined'] = '([][[]]+[])'
TABLE['[object Object]'] = '({}+[])'
TABLE['a'] = TABLE['false']+'['+TABLE[1]+']'
TABLE['b'] = TABLE['[object Object]']+'['+TABLE[2]+']'
TABLE['c'] = TABLE['[object Object]']+'['+TABLE[5]+']'
TABLE['d'] = TABLE['undefined']+'['+TABLE[2]+']'
TABLE['e'] = TABLE['true']+'['+TABLE[3]+']'
TABLE['Infinity'] = '(+('+TABLE[1]+'+'+TABLE['e']+'+('+TABLE[1]+')+('+TABLE[0]+')+('+TABLE[0]+')+('+TABLE[0]+'))+[])'
TABLE['f'] = TABLE['false']+'['+TABLE[0]+']'
TABLE['i'] = TABLE['undefined']+'['+TABLE[5]+']'
TABLE['j'] = TABLE['[object Object]']+'['+TABLE[3]+']'
TABLE['l'] = TABLE['false']+'['+TABLE[2]+']'
TABLE['n'] = TABLE['undefined']+'['+TABLE[1]+']'
TABLE['o'] = TABLE['[object Object]']+'['+TABLE[1]+']'
TABLE['r'] = TABLE['true']+'['+TABLE[1]+']'
TABLE['s'] = TABLE['false']+'['+TABLE[3]+']'
TABLE['t'] = TABLE['true']+'['+TABLE[0]+']'
TABLE['u'] = TABLE['true']+'['+TABLE[2]+']'
TABLE['y'] = TABLE['Infinity']+'['+TABLE[7]+']'
TABLE['I'] = TABLE['Infinity']+'['+TABLE[0]+']'
TABLE['N'] = TABLE['NaN']+'['+TABLE[0]+']'
TABLE['O'] = TABLE['[object Object]']+'['+TABLE[8]+']'
TABLE[','] = '[[],[]]+[]'
TABLE['['] = TABLE['[object Object]']+'['+TABLE[0]+']'
TABLE[']'] = TABLE['[object Object]']+'['+TABLE['1']+'+('+TABLE[4]+')]'
TABLE[' '] = TABLE['[object Object]']+'['+TABLE[7]+']'
TABLE['"'] = TABLE['']+'['+generate_string('fontcolor')+']()['+TABLE['1']+'+('+TABLE[2]+')]'
TABLE['<'] = TABLE['']+'['+generate_string('sub')+']()['+TABLE[0]+']'
TABLE['='] = TABLE['']+'['+generate_string('fontcolor')+']()['+TABLE['1']+'+('+TABLE[1]+')]'
TABLE['>'] = TABLE['']+'['+generate_string('sub')+']()['+TABLE[4]+']'
TABLE['/'] = TABLE['']+'['+generate_string('sub')+']()['+TABLE[6]+']'
TABLE['+'] = '(+('+TABLE[1]+'+'+TABLE['e']+'+['+TABLE[1]+']+('+TABLE[0]+')+('+TABLE[0]+'))+[])['+TABLE[2]+']'
TABLE['.'] = '(+('+TABLE[1]+'+['+TABLE[1]+']+'+TABLE['e']+'+('+TABLE[2]+')+('+TABLE[0]+'))+[])['+TABLE[1]+']'
TABLE[','] = '([]['+generate_string('slice')+']['+generate_string('call')+']'+TABLE['[object Object]']+'+[])['+TABLE[1]+']'
TABLE['[object Window]'] = '([]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return self')+')()+[])'
TABLE['W'] = TABLE['[object Window]']+'['+TABLE[8]+']'
TABLE['h'] = '([]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return location')+')()+[])['+TABLE[0]+']'
TABLE['p'] = '([]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return location')+')()+[])['+TABLE[3]+']'
TABLE['m'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return typeof 0')+')()['+TABLE[2]+']'
TABLE['C'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return escape')+')()('+TABLE['1']+'['+generate_string("sub")+']())['+TABLE[2]+']'
TABLE['('] = '([]['+generate_string('filter')+']+[])['+generate_string('trim')+']()['+TABLE['1']+'+('+TABLE[5]+')]'
TABLE[')'] = '([]['+generate_string('filter')+']+[])['+generate_string('trim')+']()['+TABLE['1']+'+('+TABLE[6]+')]'
TABLE['{'] = '([]['+generate_string('filter')+']+[])['+generate_string('trim')+']()['+TABLE['1']+'+('+TABLE[8]+')]'
TABLE['g'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return typeof""')+')()['+TABLE[5]+']'
TABLE['%'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return escape')+')()({})['+TABLE[0]+']'
TABLE['B'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return escape')+')()({})['+TABLE[2]+']'
TABLE['S'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return unescape')+')()('+TABLE['%']+'+'+TABLE['5']+'+('+TABLE[3]+'))'
TABLE['x'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return unescape')+')()('+TABLE['%']+'+'+TABLE['7']+'+('+TABLE[8]+'))'
TABLE['v'] = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return unescape')+')()('+TABLE['%']+'+'+TABLE['7']+'+('+TABLE[6]+'))'
return
def obfuscate(code):
global TABLE
if len(TABLE) == 0:
generate_table()
payload = ','.join(generate_string(str(x)) for x in generate_ascii_array(code))
payload = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+generate_string('return String')+')()['+generate_string('fromCharCode')+']('+payload+')'
payload = '[]['+generate_string('filter')+']['+generate_string('constructor')+']('+payload+')()'
return payload
def main():
if len(sys.argv) != 2:
print('Usage: python main.py <filepath>')
return
with open(sys.argv[1], 'r') as f:
before = f.read()
after = obfuscate(before)
print(after)
if __name__ == '__main__':
main()