/usr/bin/androdd is in androguard 3.1.0~rc2-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 | #! /usr/bin/python3
from __future__ import print_function
import os
import re
import shutil
import sys
from optparse import OptionParser
from androguard import session
from androguard.core import androconf
from androguard.core.bytecode import method2dot, method2format
from androguard.core.bytecodes import dvm
from androguard.decompiler import decompiler
option_0 = {
'name': ('-i', '--input'),
'help': 'file : use this filename',
'nargs': 1
}
option_1 = {
'name': ('-o', '--output'),
'help': 'base directory to output all files',
'nargs': 1
}
option_2 = {
'name': ('-d', '--decompiler'),
'help': 'choose a decompiler',
'nargs': 1
}
option_3 = {
'name': ('-j', '--jar'),
'help': 'output jar file',
'action': 'count'
}
option_4 = {
'name': ('-f', '--format'),
'help': 'write the method in specific format (png, ...)',
'nargs': 1
}
option_5 = {
'name': ('-l', '--limit'),
'help': 'limit analysis to specific methods/classes by using a regexp',
'nargs': 1
}
options = [option_0, option_1, option_2, option_3, option_4, option_5]
def valid_class_name(class_name):
if class_name[-1] == ";":
return class_name[1:-1]
return class_name
def create_directory(class_name, output):
output_name = output
if output_name[-1] != "/":
output_name = output_name + "/"
pathdir = output_name + class_name
try:
if not os.path.exists(pathdir):
os.makedirs(pathdir)
except OSError:
# FIXME
pass
def export_apps_to_format(filename,
s,
output,
methods_filter=None,
jar=None,
decompiler_type=None,
form=None):
print("Dump information %s in %s" % (filename, output))
if not os.path.exists(output):
print("Create directory %s" % output)
os.makedirs(output)
else:
print("Clean directory %s" % output)
androconf.rrmdir(output)
os.makedirs(output)
methods_filter_expr = None
if methods_filter:
methods_filter_expr = re.compile(methods_filter)
output_name = output
if output_name[-1] != "/":
output_name = output_name + "/"
dump_classes = []
for _, vm, vmx in s.get_objects_dex():
print("Decompilation ...", end=' ')
sys.stdout.flush()
if decompiler_type == "dex2jad":
vm.set_decompiler(decompiler.DecompilerDex2Jad(vm,
androconf.CONF["BIN_DEX2JAR"],
androconf.CONF["BIN_JAD"],
androconf.CONF["TMP_DIRECTORY"]))
elif decompiler_type == "dex2winejad":
vm.set_decompiler(decompiler.DecompilerDex2WineJad(vm,
androconf.CONF["BIN_DEX2JAR"],
androconf.CONF["BIN_WINEJAD"],
androconf.CONF["TMP_DIRECTORY"]))
elif decompiler_type == "ded":
vm.set_decompiler(decompiler.DecompilerDed(vm,
androconf.CONF["BIN_DED"],
androconf.CONF["TMP_DIRECTORY"]))
elif decompiler_type == "dex2fernflower":
vm.set_decompiler(decompiler.DecompilerDex2Fernflower(vm,
androconf.CONF["BIN_DEX2JAR"],
androconf.CONF["BIN_FERNFLOWER"],
androconf.CONF["OPTIONS_FERNFLOWER"],
androconf.CONF["TMP_DIRECTORY"]))
print("End")
if options.jar:
print("jar ...", end=' ')
filenamejar = decompiler.Dex2Jar(vm,
androconf.CONF["BIN_DEX2JAR"],
androconf.CONF["TMP_DIRECTORY"]).get_jar()
shutil.move(filenamejar, output + "classes.jar")
print("End")
for method in vm.get_methods():
if methods_filter_expr:
msig = "%s%s%s" % (method.get_class_name(), method.get_name(),
method.get_descriptor())
if not methods_filter_expr.search(msig):
continue
filename_class = valid_class_name(method.get_class_name())
create_directory(filename_class, output)
print("Dump %s %s %s ..." % (method.get_class_name(),
method.get_name(),
method.get_descriptor()), end=' ')
filename_class = output_name + filename_class
if filename_class[-1] != "/":
filename_class = filename_class + "/"
descriptor = method.get_descriptor()
descriptor = descriptor.replace(";", "")
descriptor = descriptor.replace(" ", "")
descriptor = descriptor.replace("(", "-")
descriptor = descriptor.replace(")", "-")
descriptor = descriptor.replace("/", "_")
filename = filename_class + method.get_name() + descriptor
if len(method.get_name() + descriptor) > 250:
all_identical_name_methods = vm.get_methods_descriptor(
method.get_class_name(), method.get_name())
pos = 0
for i in all_identical_name_methods:
if i.get_descriptor() == method.get_descriptor():
break
pos += 1
filename = filename_class + method.get_name() + "_%d" % pos
buff = method2dot(vmx.get_method(method))
if form:
print("%s ..." % form, end=' ')
method2format(filename + "." + form, form, None, buff)
if method.get_class_name() not in dump_classes:
print("source codes ...", end=' ')
current_class = vm.get_class(method.get_class_name())
current_filename_class = valid_class_name(
current_class.get_name())
current_filename_class = output_name + current_filename_class + ".java"
with open(current_filename_class, "w") as fd:
fd.write(current_class.get_source())
dump_classes.append(method.get_class_name())
print("bytecodes ...", end=' ')
bytecode_buff = dvm.get_bytecodes_method(vm, vmx, method)
with open(filename + ".ag", "w") as fd:
fd.write(bytecode_buff)
print()
def main(options, arguments):
if options.input is not None and options.output is not None:
s = session.Session()
with open(options.input, "rb") as fd:
s.add(options.input, fd.read())
export_apps_to_format(options.input, s, options.output, options.limit,
options.jar, options.decompiler, options.format)
else:
print("Please, specify an input file and an output directory")
if __name__ == "__main__":
parser = OptionParser()
for option in options:
param = option['name']
del option['name']
parser.add_option(*param, **option)
options, arguments = parser.parse_args()
sys.argv[:] = arguments
main(options, arguments)
|