これは解かなくていい（本当？）
That all i can get from my friend ! Help me out! I'm bad at math he told me IV IV IV , i knew it meant 4 but nothing i could do with ! (1,564321784322132454256546212165481243585) (2,564321784322132454256546212165579958807) (3,564321784322132454256546212165804306769)
#FwordCTF{shame_on_shamir_he_deserves_walk_of_shame} #secret=564321784322132454256546212165454321321 k=0x4 #f(x)=S+A*x+B*x^2+C*x^3 #Solver : A=564321784322132454256546212165481243585 B=564321784322132454256546212165579958807 C=564321784322132454256546212165804306769 Max=C+A-2*B #will be explained! i=0 t=[] print (Max) print (len(str(Max))) while (Max-2*i >=0): if (Max-2*i)%12 == 0: t.append((Max-2*i)/12) i+=1 searching=3*A+C-3*B possible_secret=[] w=open('wordlist.txt','w+') for i in t: if (searching-6*i)>=0: w.write(str(searching-6*i)+'\n') #then bruteforce the password using fcrackzip!
