UNCTF-RE-ezzzzremd
1.UPX1 64bit



简单咯 flag=2*这个数组-69


data='HELLOCTF'
for al in data:
al=ord(al)
al=2*al-69
print(chr(al),end='')
1.UPX1 64bit



简单咯 flag=2*这个数组-69


data='HELLOCTF'
for al in data:
al=ord(al)
al=2*al-69
print(chr(al),end='')