def move_ids_xml(): # Move the id resources index into the value resource dir
try:
#windows
copy_file(os.path.join(ob_dir(),'ids.xml'), os.path.join(base_dir(),'res','values','ids.xml'))
#os.system('cp -R ' + ob_dir() + '/ids.xml ' + base_dir() + '/res/values/ids.xml') #unix
except OSError as ex:
raise e.OpenToolException(str(ex) + '\nUnable to move Ids xml file')
def clean_apk(sample_file_name): # Clear the temporary apk
try:
if enable_logging:
u.logger('Apk cleaned: ' + sample_file_name)
popen('rm -f ' + sample_file_name)
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to clean ' + sample_file_name)
def clean_temp(sample_tf_dir): # Clear the temporary support directory
try:
if enable_logging:
u.logger('Directory cleaned: ' + sample_tf_dir)
popen('rm -rf ' + sample_tf_dir + '/app')
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to clean ' + sample_tf_dir)
def clean_apk(apk_path): # Clear the temporary apk
try:
if enable_logging:
u.logger('Apk cleaned: ' + apk_path)
#popen('rm -f ' + apk_path)
os.remove(apk_path)
#os.system("del /f /q {0}".format(apk_path))
except OSError as ex:
raise e.OpenToolException(str(ex) + '\nUnable to clean ' + apk_path)
def design_apk(sample_file_name): # Remove a signature from an apk file
try:
if enable_logging:
u.logger('DeSign: ' + sample_file_name)
popen('zip -d ' + sample_file_name +
' /META-INF/*') # Delete the META-INF folder from the apk root
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to delete META-INF from ' + sample_file_name)
def move_decrypt_method(
): # Move the decription routine into the apk class tree
try:
method_name = 'nvlEStringManager.smali'
os.system('cp -R ' + ob_dir() + '/' + method_name + ' ' + base_dir() +
'/smali/' + method_name)
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to move Decrypytion Method')
def move_decrypt_method(
): # Move the decription routine into the apk class tree
try:
method_name = 'nvlEStringManager.smali'
copy_file(join(ob_dir(), method_name),
join(base_dir(), 'smali', method_name))
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to move Decrypytion Method')
def clean_temp(sample_tf_dir): # Clear the temporary support directory
try:
if enable_logging:
u.logger('Directory cleaned: ' + sample_tf_dir)
app_dir = os.path.join(sample_tf_dir, 'app')
rm_tree(app_dir)
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to clean ' + sample_tf_dir)
def design_apk(sample_file_name): # Remove a signature from an apk file
try:
if enable_logging:
u.logger('DeSign: ' + sample_file_name)
#NOTE: we dont need to remove META-INF because it will be just overwritten during signing
#popen("rd /s /q {0}".format(os.path.join(sample_file_name, 'META-INF')))
#popen('zip -d ' + sample_file_name + ' /META-INF/*') # Delete the META-INF folder from the apk root
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to delete META-INF from ' + sample_file_name)
def smali(sample_tf_dir, sample_file_name): # Smali an apk file
try:
if enable_logging:
u.logger('Smali: ' + sample_file_name + ' from ' + sample_tf_dir)
popen('apktool b --force-all ' + sample_tf_dir + '/app' + ' ' +
sample_file_name)
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to smali ' + sample_file_name + ' from ' +
sample_tf_dir)
def zip_align(sample_file_name): # Align the file
try:
if enable_logging:
u.logger('Zip: ' + sample_file_name)
popen('cp ' + sample_file_name + ' ' + sample_file_name + '_old.apk')
popen('zipalign -f 8 ' + sample_file_name + '_old.apk' + ' ' +
sample_file_name)
popen('rm -f ' + sample_file_name + '_old.apk')
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to zipalign ' + sample_file_name)
def zip_align(sample_file_name): # Align the file
try:
if enable_logging:
u.logger('Zip: ' + sample_file_name)
u.copy_file(sample_file_name, sample_file_name + '_old.apk')
popen(config.zipalign_path + ' -f 8 ' + sample_file_name + '_old.apk' +
' ' + sample_file_name)
os.remove(sample_file_name + '_old.apk')
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to zipalign ' + sample_file_name)
def sign_apk(sample_file_name): # Sign an apk file with a SHA1 key
try:
if enable_logging:
u.logger('Sign: ' + sample_file_name)
popen(config.jarsigner_path +
' -sigalg MD5withRSA -digestalg SHA1 -keystore ' +
os.path.join(obfuscator_resource_dir, 'resignKey.keystore') +
' -storepass resignKey ' + sample_file_name + ' resignKey')
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to sign ' + sample_file_name)
def sign_apk(sample_file_name): # Sign an apk file with a SHA1 key
try:
if enable_logging:
u.logger('Sign: ' + sample_file_name)
popen('jarsigner -sigalg MD5withRSA -digestalg SHA1 -keystore ' +
obfuscator_resource_dir +
'/resignKey.keystore -storepass resignKey ' + sample_file_name +
' resignKey')
#popen('/opt/jdk1.8.0_101/bin/jarsigner -sigalg MD5withRSA -digestalg SHA1 -keystore ' + obfuscator_resource_dir + '/resignKey.keystore -storepass resignKey ' + sample_file_name + ' resignKey')
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to sign ' + sample_file_name)
def smali(sample_tf_dir, sample_file_name): # Smali an apk file
try:
if enable_logging:
u.logger('Smali: ' + sample_file_name + ' from ' + sample_tf_dir)
cmd = "{0} b --force-all -o {1} {2}".format(
config.apktool_path, sample_file_name,
os.path.join(sample_tf_dir, 'app'))
popen(cmd)
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to smali ' + sample_file_name + ' from ' +
sample_tf_dir)
def backsmali(sample_tf_dir, sample_file_name): # Backsmali an apk file
try:
if enable_logging:
u.logger('Backsmali: ' + sample_file_name + ' into ' +
sample_tf_dir)
popen('apktool d --force --no-debug-info ' + sample_file_name + ' ' +
sample_tf_dir + '/app')
if os.path.isdir(u.base_dir() + '/smali/com'):
u.main_exec_dir = 'com'
elif os.path.isdir(u.base_dir() + '/smali/org'):
u.main_exec_dir = 'org'
else:
u.main_exec_dir = ''
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to backsmali ' + sample_file_name + ' into ' +
sample_tf_dir)
def backsmali(unpack_dir, apk_path): # Backsmali an apk file
try:
if enable_logging:
u.logger('Backsmali: ' + apk_path + ' into ' + unpack_dir)
cmd = "{0} d --force --no-debug-info -o {1} {2}".format(
config.apktool_path, os.path.join(unpack_dir, 'app'), apk_path)
popen(cmd)
if os.path.isdir(os.path.join(u.base_dir(), 'smali', 'com')):
u.main_exec_dir = 'com'
elif os.path.isdir(os.path.join(u.base_dir(), 'smali', 'org')):
u.main_exec_dir = 'org'
else:
u.main_exec_dir = ''
except OSError as ex:
raise e.OpenToolException(
str(ex) + '\nUnable to backsmali ' + sample_file_name + ' into ' +
sample_tf_dir)
def move_ids_xml(): # Move the id resources index into the value resource dir
try:
os.system('cp -R ' + ob_dir() + '/ids.xml ' + base_dir() +
'/res/values/ids.xml')
except OSError as ex:
raise e.OpenToolException(str(ex) + '\nUnable to move Ids xml file')
