def test(self):
##########################
score_order_sign = {}
import sys
sys.path.append("./elsim")
from elsim.elsign.libelsign import libelsign
for method in vm.get_methods():
if method.get_length() < 80:
continue
score_order_sign[method] = self.get_method_score(
method.get_length(),
libelsign.entropy(
vmx.get_method_signature(method, "L4", {"L4": {"arguments": ["Landroid"]}}).get_string()
),
libelsign.entropy(
vmx.get_method_signature(method, "L4", {"L4": {"arguments": ["Ljava"]}}).get_string()
),
map(
lambda perm: (perm, DVM_PERMISSIONS["MANIFEST_PERMISSION"][perm]),
vmx.get_permissions_method(method),
),
)
for v in sorted(score_order_sign, key=lambda x: score_order_sign[x], reverse=True):
print v.get_name(), v.get_class_name(), v.get_descriptor(), v.get_length(), score_order_sign[v]
##########################
return val, score_order_sign
def with_dex_direct(self, vm, vmx, apk=None, analysis_method=None):
risks = {DANGEROUS_RISK: 0.0,
MONEY_RISK: 0.0,
PRIVACY_RISK: 0.0,
INTERNET_RISK: 0.0,
BINARY_RISK: 0.0,
DYNAMIC_RISK: 0.0,
}
if apk:
self.__eval_risk_bin(apk.get_files_types(), risks)
self.__eval_risk_perm(apk.get_details_permissions(), risks)
else:
d = {}
for i in vmx.get_permissions([]):
d[i] = DVM_PERMISSIONS["MANIFEST_PERMISSION"][i]
self.__eval_risk_perm(d, risks)
self.__eval_risk_dyn(vmx, risks)
val = self.__eval_risks(risks)
if analysis_method == None:
return val, {}
##########################
score_order_sign = {}
import sys
sys.path.append("./elsim")
from elsim.elsign.libelsign import libelsign
for method in vm.get_methods():
if method.get_length() < 80:
continue
score_order_sign[method] = self.get_method_score(method.get_length(),
libelsign.entropy(vmx.get_method_signature(method, "L4", {
"L4": {"arguments": ["Landroid"]}}).get_string()),
libelsign.entropy(vmx.get_method_signature(method, "L4", {
"L4": {"arguments": ["Ljava"]}}).get_string()),
map(lambda perm: (
perm, DVM_PERMISSIONS["MANIFEST_PERMISSION"][perm]),
vmx.get_permissions_method(method)),
)
for v in sorted(score_order_sign, key=lambda x: score_order_sign[x], reverse=True):
print v.get_name(), v.get_class_name(), v.get_descriptor(), v.get_length(), score_order_sign[v]
##########################
return val, score_order_sign
def test(self):
##########################
score_order_sign = {}
import sys
sys.path.append("./elsim")
from elsim.elsign.libelsign import libelsign
for method in vm.get_methods():
if method.get_length() < 80:
continue
score_order_sign[method] = self.get_method_score(
method.get_length(),
libelsign.entropy(
vmx.get_method_signature(method, "L4", {
"L4": {
"arguments": ["Landroid"]
}
}).get_string()),
libelsign.entropy(
vmx.get_method_signature(method, "L4", {
"L4": {
"arguments": ["Ljava"]
}
}).get_string()),
[(perm, DVM_PERMISSIONS["MANIFEST_PERMISSION"][perm])
for perm in vmx.get_permissions_method(method)],
)
# for v in sorted(score_order_sign, key=lambda x: score_order_sign[x], reverse=True):
# print(v.get_name(), v.get_class_name(), v.get_descriptor(),
# v.get_length(), score_order_sign[v])
##########################
return val, score_order_sign
