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DGA of Simda / Shiz
import argparse
def get_domains(nr, how_many):
bases = {
1: {
'length': 7,
'tld': 'com',
'key': '1676d5775e05c50b46baa5579d4fc7',
'base': 0x45AE94B2
},
2: {
'length': 5,
'tld': 'eu',
'key': '1670cf21500911e1758e2b0dd5b4',
'base': 0x45AE94B2
},
3: {
'length': 7,
'tld': 'info',
'key': '167cd47c0a09c9036d6097b754ab2e73',
'base': 0x45AE94B2
},
4: {
'length': 7,
'tld': 'info',
'key': 2038,
'base': 0x45AE94B2
},
5: {
'length': 11,
'tld': 'eu',
'key': "1670cf215403c56d8859a0636ffc74",
'base': 0x45AE94B2
},
6: {
'length': 7,
'tld': 'info',
'key': 2182,
'base': 0x45AE94B2
}
}
consonants = "qwrtpsdfghjklzxcvbnmv"
vowels = "eyuioa"
length = bases[nr]['length']
tld = bases[nr]['tld']
key = bases[nr]['key']
base = bases[nr]['base']
if type(key) == int:
step = key
else:
step = 0
for m in key:
step += ord(m)
for nr in range(how_many):
domain = ""
base += step
for i in range(length):
index = int(base/(3+2*i))
if i % 2 == 0:
char = consonants[index % 20]
else:
char = vowels[index % 6]
domain += char
domain += "." + tld
print(domain)
if __name__=="__main__":
parser = argparse.ArgumentParser("dga of Simda/Shiz")
parser.add_argument("nr", type=int, choices=range(1,7),
help="which base set")
parser.add_argument("-c", "--count", type=int, default=10,
help="how many domains")
args = parser.parse_args()
get_domains(args.nr, args.count)
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