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dtlx.py
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dtlx.py
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#!/usr/bin/python3
import os, sys, re
import random, json
import hashlib, glob
import shutil
import subprocess
import readline, copy
import progressbar
endl = "\012"
civis = lambda: os.system("tput civis")
cnorm = lambda: os.system("tput cnorm")
cols = lambda: int(os.popen("tput cols").read().strip())
loading = ["|","/","-","\\"]
def randomid():
randomstr = ""
while len(randomstr) < 6:
randomstr += str(random.choice(list(range(0,10))))
return randomstr
def delete_recursively(path):
if os.path.exists(path):
if os.path.isdir(path):
for i in glob.iglob(path+"/**", include_hidden=True):
delete_recursively(i)
if os.path.isdir(path):
os.rmdir(path)
print(f"\x1b[1;94mdelete folder '{path}'\x1b[0m")
else:
os.remove(path)
print(f"\x1b[1;93mdelete file '{path}'\x1b[0m")
def check_class(dexfile, classname):
data = os.popen(f"dexdump -d {dexfile} | grep -A 1000 \"{classname}\"").read()
if data.strip() == "":
return None
return data
class patcher:
def __init__(self, fin, args,patchfile=None):
self.endl = "\012"
self.isneutralize = False
self.ismodified = False
self.isclean = False
self.iscompile = True
self.fin = fin
self.patchfile = patchfile
#if not os.path.isfile(self.fin):
#raise FileNotFoundError(f"{self.fin}: No such file or directory")
self.isproject = False
if os.path.isfile(self.fin):
with open(self.fin, "rb") as f:
stream = f.read()
if stream[0:4] != b"PK\x03\x04":
raise FileNotFoundError(f"dtlx: '{self.fin}': Not detected as an APK")
elif os.path.isdir(self.fin):
while self.fin.endswith("/"):
self.fin = self.fin[0:len(self.fin)-1]
if not os.path.isdir(self.fin+"/smali"):
raise FileNotFoundError(f"dtlx: '{self.fin}': Not detected as a project because of the missing 'smali' directory")
self.isproject = True
self.fnm = fin.split("/")[-1] if "/" in fin else fin
self.fout = self.fnm
if not self.isproject:
# isselfout = False
if self.fout.endswith(".apk"):
self.fout = self.fout[0:len(self.fout)-4]
else:
self.fout = self.fout+".out"
# isselfout = True
# if isselfout:
while os.path.isdir(self.fout):
self.fout = self.fout+".out"
self.raw = self.fout
if not self.isproject:
# Decompile APK file
print("\x1b[92m+++++ Decompile APK into Project\x1b[0m")
os.system(f"java -jar apkeditor.jar d -i {self.fin} -o {self.fout}")
self.manifestxml = open(f"{self.fout}/AndroidManifest.xml","r").read()
## Fixing bug where the manifest copy content itself many times
#if len(self.manifestxml.split("</manifest>")) > 1:
#self.manifestxml = self.manifestxml.split("</manifest>")[0]+"</manifest>"
# decom_ng
# 0 -> apktool
# 1 -> apkeditor
self.decom_ng = 1
if os.path.isfile(f"{self.fout}/archive-info.json") and os.path.isdir(f"{self.fout}/smali/classes"):
self.decom_ng = 1
self.smalidir = list(glob.iglob(f"{self.fout}/smali/*"))
else:
self.decom_ng = 0
self.smalidir = list(filter(lambda x: x.startswith("smali"), os.listdir(self.fout)))
self.smalidir = list(map(lambda x: self.fout+"/"+x, self.smalidir))
self.args = args
for args_iter in self.args:
# Switch Operator
if args_iter=="rmads1":self.removeAds1()
elif args_iter=="rmads2":self.removeAds2()
elif args_iter=="rmads3":self.removeAds3()
elif args_iter=="rmads4":self.removeAds4()
elif args_iter=="rmads5":self.removeAds5()
elif args_iter=="rmnop":self.removeNop()
elif args_iter=="rmnown":self.removeUnknown()
elif args_iter=="customfont":self.customFont()
elif args_iter=="rmcopy":self.removeCopyProtection()
elif args_iter=="rmprop":self.removeProperties()
elif args_iter=="rmtrackers":self.removeTrackers()
elif args_iter=="cleanrun":self.isclean=True
elif args_iter=="nokill":self.nokill()
elif args_iter=="findstr":self.findstr()
elif args_iter=="paidkw":self.paidkw()
elif args_iter=="nocompile":self.iscompile=False
elif args_iter=="patch":self.patchApp()
elif args_iter=="rmpairip":self.removePairip()
elif args_iter=="rmvpndet":self.removeSmaliByRegex(regex_for_vpn_detection)
elif args_iter=="rmusbdebug":self.removeSmaliByRegex(regex_for_usb_debugging)
elif args_iter=="rmssrestrict":self.removeSmaliByRegex(regex_for_screenshot_restriction_removal)
# Compile Project
if self.iscompile:
if os.path.isdir(f"{self.fout}/resources"):
self.compilecmd = f"java -jar apkeditor.jar b -i {self.fout} -o {self.fout}_dtlx.apk"
self.compiled = f"{self.fout}_dtlx.apk"
elif os.path.isdir(f"{self.fout}/res"):
self.compilecmd = f"apktool b -f --use-aapt2 -a assets/aapt2 -d {self.fout}"
self.compiled = f"{self.fout}/dist/{self.fout}.apk"
else:
raise FileNotFoundError(f"dtlx: '{self.fout}': Not identified as project directory because of the missing resource directory")
print("\x1b[92m+++++ Compile Project into APK\x1b[0m")
os.system(self.compilecmd)
print("\x1b[1;92m[+] Signing APK file... \x1b[0m",end="")
os.system(f"apksigner sign --ks assets/user.keystore --ks-key-alias user --ks-pass pass:12345678 {self.compiled}")
print("\x1b[1;92mOK\x1b[0m")
print("\x1b[1;92m[+] Verifying APK file.... \x1b[0m",end="")
os.system(f"apksigner verify {self.compiled}")
print("\x1b[1;92mOK\x1b[0m")
self.signed = self.compiled
if self.signed.endswith(".apk"):
self.signed = self.signed[0:len(self.signed)-4]+"_sign.apk"
else:
self.signed = self.signed+"_sign.apk"
os.rename(self.compiled, self.signed)
# Delete Project if isclean = True
if self.isclean: os.system(f"rm -rf {self.fout}")
def warning(self,content):
print(f"\x1b[1;41;93m{content}\x1b[0m")
__import__("time").sleep(0.1)
def success(self,content):
print(f"\x1b[1;92m{content}\x1b[0m")
__import__("time").sleep(0.1)
def writeManifestXML(self):
if len(self.manifestxml.split("</manifest>")) > 1:
self.manifestxml = self.manifestxml.split("</manifest>")[0]+"</manifest>"
open(self.fout+"/AndroidManifest.xml","w").write(self.manifestxml)
def writeNeutralize(self):
if not self.isneutralize:
if self.decom_ng == 0:
os.system(f"mkdir -p {self.fout}/smali/sec/blackhole/dtlx")
with open(self.fout+"/smali/sec/blackhole/dtlx/Schadenfreude.smali","w") as f:
f.write(neutralize)
self.isneutralize = True
elif self.decom_ng == 1:
os.system(f"mkdir -p {self.fout}/smali/classes/sec/blackhole/dtlx")
with open(self.fout+"/smali/classes/sec/blackhole/dtlx/Schadenfreude.smali","w") as f:
f.write(neutralize)
self.isneutralize = True
def removeAds1(self):
self.gms_ad = [x for x in self.manifestxml.split(self.endl) if x.strip().startswith("<activity") and "com.google.android.gms.ad" in x and x.strip().endswith(">")]
for gmsx in self.gms_ad:
print(f"\x1b[1;92m[+] Found {len(self.gms_ad)} result(s) related to the com.google.android.gms.ad\x1b[0m")
self.manifestxml = self.manifestxml.replace(gmsx,"")
self.writeManifestXML()
print(f"\x1b[1;92m[+] AndroidManifest.xml has been updated\x1b[0m")
def removeAds2(self):
manifesttmp = ""
self.no_inet = ["android.permission.INTERNET","android.permission.ACCESS_NETWORK_STATE","android.permission.ACCESS_WIFI_STATE","android.permission.RECEIVE_BOOT_COMPLETED","com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE"]
for inetx in self.no_inet:
for f_iter in self.manifestxml.split(self.endl):
if f_iter.strip().startswith("<uses-permission") and inetx in f_iter:
self.warning(f_iter.strip())
else:
manifesttmp += f_iter+endl
self.manifestxml = manifesttmp
self.writeManifestXML()
print(f"\x1b[1;92m[+] AndroidManifest.xml has been updated\x1b[0m")
def removeAds3(self):
for x in self.smalidir:
self.f_ls = subprocess.run(f"find {x}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: not x.startswith(".") and x.strip() != "", self.f_ls))
self.f_ls = list(filter(lambda x: os.path.isfile(x) and x.endswith(".smali"), self.f_ls))
for fx in self.f_ls:
self.ffx = open(fx,"r").read()
if "\"ca-app-pub" in self.ffx:
self.success(f"[+] Found (\"ca-app-pub): {fx}... ")
self.ffx = self.ffx.replace("\"ca-app-pub","\"noads")
self.success("FIXED")
open(fx,"w").write(self.ffx)
def removeAds4(self):
for x in self.smalidir:
self.f_ls = subprocess.run(f"find {x}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: not x.startswith(".") and x.strip() != "", self.f_ls))
for fx in self.f_ls:
if os.path.isfile(fx) and "/ads/" in fx and fx.endswith(".smali"):
self.ffx = open(fx,"r").read()
self.readperline = self.ffx.strip().split(endl)
while "" in self.readperline:
self.readperline.remove("")
self.modifiedsourcefile = ""
for rpl_iterx in self.readperline:
if "invoke" in rpl_iterx:
for rpl_itery in strmatch["adloader"]:
if rpl_itery in rpl_iterx:
if rpl_iterx.strip().endswith(")V"):
print("*"*int(system("tput cols")))
self.success(f"[+] Patch (invoke~()V): {fx}")
self.warning(rpl_iterx)
rpl_iterx = rpl_iterx.replace(rpl_iterx.strip(),"invoke-static {}, Lsec/blackhole/dtlx/Schadenfreude;->neutralize()V")
self.success(rpl_iterx)
elif rpl_iterx.strip().endswith(")Z"):
print("*"*int(system("tput cols")))
self.success(f"[+] Patch (invoke~()Z): {fx}")
self.warning(rpl_iterx)
rpl_iterx = rpl_iterx.replace(rpl_iterx.strip(),"invoke-static {}, Lsec/blackhole/dtlx/Schadenfreude;->neutralize()Z")
self.success(rpl_iterx)
elif "const-string-still-fix-issue" in rpl_iterx:
print(f"\x1b[1;92m[+] Patch (const-string): {fx}... \x1b[0m")
self.constvar = re.findall(r"const-string\s(v[0-9]+|p[0-9]+),\s\"(.*?)\"", rpl_iterx)[0][0]
rpl_iterx = rpl_iterx.replace(rpl_iterx.strip(),f"const-string {self.constvar}, \"null\"")
self.modifiedsourcefile += rpl_iterx+endl
open(fx,"w").write(self.modifiedsourcefile)
self.ismodified = True
if self.ismodified: self.writeNeutralize()
def removeAds5(self):
for x in self.smalidir:
self.f_ls = subprocess.run(f"find {x}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: not x.startswith(".") and x.strip() != "", self.f_ls))
self.f_ls = list(filter(lambda x: os.path.isfile(x) and x.endswith(".smali"), self.f_ls))
for fx in self.f_ls:
self.ffx = open(fx,"r").read()
if "\"ca-app-pub" in self.ffx:
ca_id = re.findall(r"(ca\-app\-pub\-[0-9][0-9][0-9][0-9])", self.ffx)
for i in ca_id:
print("\x1b[1;41;93m[+] Found (\"ca-app-pub): {fx}... \x1b[0m",end="")
self.ffx = self.ffx.replace(i,"ca-app-pub-0000")
self.success("FIXED")
open(fx,"w").write(self.ffx)
def removeNop(self):
for x in self.smalidir:
self.f_ls = subprocess.run(f"find {x}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: not x.startswith("."), self.f_ls))
for fx in self.f_ls:
if os.path.isfile(fx) and fx.endswith(".smali"):
self.ffx = open(fx,"r").read()
# Read Per Line
self.rpl = self.ffx.strip().split("\n")
while "" in self.rpl: self.rpl.remove("")
self.modifiedsourcefile = ""
for rpl_i in self.rpl:
if rpl_i.strip() != "nop":
self.modifiedsourcefile += rpl_i+endl
open(fx,"w").write(self.modifiedsourcefile)
def removeUnknown(self):
self.unknown = self.fout+"/unknown"
if os.path.isdir(self.fout+"/unknown"):
os.system(f"rm -rf {self.unknown}")
def customFont(self):
fontPath = input("+++++ fontfile: ")
if os.path.isfile(fontPath):
# Generate user font hash
fontHash = hashlib.md5(open(fontPath,"rb").read()).hexdigest()
self.f_ls = subprocess.run(f"find {self.fout}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
# Remove empty item
self.f_ls = list(filter(lambda x: x != "", self.f_ls))
# Filter: If item ends with ".ttf" only
self.f_ls = list(filter(lambda x: x.endswith(".ttf"), self.f_ls))
# Filter: If user font hash is different with item hash only
self.f_ls = list(filter(lambda x: hashlib.md5(open(x,"rb").read()).hexdigest() != fontHash, self.f_ls))
# Copy self.f_ls for other task
tmp_fls = self.f_ls
# Map: Make copy of user font to each destination found
list(map(lambda x: __import__("shutil").copyfile(fontPath,x),self.f_ls))
# Print all item, stdout
list(map(lambda x: self.warning(x),tmp_fls))
def removeCopyProtection(self):
# Retrieve list of files pertains to copy protection
self.f_ls = list(protection["copy"])
# Map: Rename item, starts with directoryName
self.f_ls = list(map(lambda x: self.fout+"/"+x,self.f_ls))
# Filter: If file exists only
self.f_ls = list(filter(lambda x: os.path.exists(x),self.f_ls))
if len(self.f_ls) > 0: self.success("+++++ appcloner copy protection detected")
# Copy self.f_ls for other task
tmp_fls = self.f_ls
# Delete all files that linked to copy protection
list(map(lambda x: os.system(f"rm -rf \"{x}\""),self.f_ls))
# Print all item, stdout
list(map(lambda x: self.warning(x),tmp_fls))
# Check all possible protections smali code
self.f_ls = list(filter(lambda x: x[0].startswith(self.fout+"/smali"), list(__import__("itertools").permutations(self.smalidir+["andhook","com/applisto","com/swift/sandhook"], 2))))
self.f_ls = list(map(lambda x: "/".join(x), self.f_ls))
self.f_ls = list(filter(lambda x: os.path.isdir(x), self.f_ls))
tmp_fls = self.f_ls
list(map(lambda x: os.system(f"rm -rf \"{x}\""),self.f_ls))
list(map(lambda x: self.warning(x),tmp_fls))
# SENSITIVE: Remove all smali file that make an invoke to com/applisto
for iterx in self.smalidir:
self.f_ls = subprocess.run(f"find {iterx}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: x.endswith(".smali"), self.f_ls))
self.f_ls = list(filter(lambda x: "com/applisto" in open(x,"r").read(), self.f_ls))
tmp_fls = self.f_ls
list(map(lambda x: os.system(f"rm -rf \"{x}\""), self.f_ls))
list(map(lambda x: self.warning(x), tmp_fls))
# Clean apktool.yml
self.f_ls = list(filter(lambda x: not "com/applisto" in x, open(self.fout+"/apktool.yml","r").read().split(self.endl)))
self.f_ls = list(filter(lambda x: x.strip() != "", self.f_ls))
open(self.fout+"/apktool.yml","w").write("\012".join(self.f_ls))
# Remove leftover from AndroidManifest.xml
# Try 1: Using regex
reg = re.findall(r"(<.*? android:name=\"com.applisto.appcloner.*?/>)", self.manifestxml)
for iterx in reg:
self.warning(iterx)
self.manifestxml = self.manifestxml.replace(iterx,"")
# Try 2: Iterate and filter through each lines
cpmanifest = list(filter(lambda x: x.strip() != "", self.manifestxml.strip().split(self.endl)))
isreceiver = False
self.manifestxml = ""
for iterx in cpmanifest:
iterz = iterx.strip()
if iterz.startswith("<receiver android:name=\"com.applisto"):
self.warning(iterx)
isreceiver = True
elif iterz.startswith("</receiver>"):
isreceiver = False
elif not isreceiver:
self.manifestxml += iterx+self.endl
self.writeManifestXML()
def removeProperties(self):
# List Files and Filter Filename Ends With (.properties)
self.f_ls = subprocess.run(f"find {self.fout}/unknown/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: x.endswith(".properties"), self.f_ls))
self.f_ls = list(filter(lambda x: os.path.isfile(x), self.f_ls))
fls_name = list(map(lambda x: x.split("/")[-1], self.f_ls))
tmp_fls = self.f_ls
# Remove all .properties files
list(map(lambda x: os.system(f"rm -rf \"{x}\""), self.f_ls))
list(map(lambda x: self.warning(x), tmp_fls))
# Clean apktool.yml
self.f_ls = open(self.fout+"/apktool.yml","r").read().split(self.endl)
self.f_ls = list(filter(lambda x: x.strip() != "", self.f_ls))
tmp_fls = []
self.modifiedsourcefile = ""
for iterx in self.f_ls:
isProperty = False
isPropertyName = None
for iterz in fls_name:
itery = iterx.strip()
if itery.startswith(iterz):
isProperty = True
isPropertyName = iterx
break
if isProperty:
tmp_fls.append(isPropertyName)
else:
self.modifiedsourcefile += iterx+self.endl
list(map(lambda x: self.warning(x), tmp_fls))
open(self.fout+"/apktool.yml","w").write(self.modifiedsourcefile)
def removeTrackers(self):
class_list = copy.deepcopy(trackers)
class_orig = copy.deepcopy(class_list)
class_list = list(map(lambda x: x[1], class_list))
for smalixdir in self.smalidir:
for class_name in class_list:
if os.path.isdir(smalixdir+"/"+class_name.replace(".","/")):
os.system(f"rm -rf {smalixdir}/"+class_name.replace(".","/"))
# check AndroidManifest.xml
manifestxml = open(f"{self.fout}/AndroidManifest.xml","r").read()
class_xml = []
for class_name in class_list:
if class_name in manifestxml:
class_xml.append(class_name)
class_list = copy.deepcopy(class_xml)
if len(class_list) == 0:
print("\x1b[1;93mNo known trackers detected\x1b[0m")
else:
print("\x1b[1;92mDetected:\x1b[0m")
for class_name in class_list:
print(f"\x1b[1;92m ✓ {class_name}\x1b[0m")
# new class_list with regex
class_reg = []
opcodes = ["move-result", "new-instance", "iget", "iput", "const-string"]
for class_name in class_list:
class_name = re.escape(class_name)
class_reg.append([
rf'.*invoke.*{class_name}.*\)Z',
'invoke-static {}, Lsec/blackhole/dtlx/Schadenfreude;->neutralize()Ljava/lang/Object;'
])
class_reg.append([
rf'.*invoke.*{class_name}.*\)V',
'invoke-static {}, Lsec/blackhole/dtlx/Schadenfreude;->neutralize()V'
])
class_reg.append([
rf'.*invoke.*{class_name}.*\)Ljava/lang/Object;',
'invoke-static {}, Lsec/blackhole/dtlx/Schadenfreude;->neutralize()Z'
])
for opcode in opcodes:
opcode = re.escape(opcode)
class_reg.append([rf'.*{opcode}.*{class_name}.*',""])
civis()
for smalixdir in self.smalidir:
self.f_ls = list(glob.iglob(f"{smalixdir}/**/*.smali",recursive=True))
totalpbar = len(self.f_ls)
counter = 0
ldc = 0
for file in self.f_ls:
counter += 1
print(f"\r\x1b[1;93m[{loading[ldc]}] scan dirs: {smalixdir} ({counter}/{totalpbar} files)\x1b[0m ",end="")
sys.stdout.flush()
ldc += 1
if ldc >= len(loading):
ldc = 0
smalicodes = open(file,"r").read()
for regex in class_reg:
reg = re.findall(regex[0],smalicodes)
if len(reg) > 0:
regtext = f"\x1b[1;94m[*] regex: {regex[0]}\x1b[0m"
if len(regtext) < cols():
print(regtext+" "*(cols()-len(regtext)))
print(f"\x1b[1;92m[+] found: {file}\x1b[0m")
smalicodes = re.sub(regex[0],regex[1],smalicodes)
print(f"\x1b[1;41;93m[!] result: {reg[0]}\x1b[0m")
print(f"\x1b[1;93m[~] replacement: '{regex[1]}'\x1b[0m\n")
print(f"\x1b[1;96m[*] scan dirs: {f} ({totalpbar} files)\x1b[0m")
with open(file,"w") as sw:
sw.write(smalicodes)
cnorm()
self.writeNeutralize()
self.cleanManifest(class_name)
def cleanManifest(self, targetClass):
# Remove leftover from AndroidManifest.xml
# Try 1: Using regex
reg = re.findall(r"(<.*? android:name=\""+targetClass+".*?/>)", self.manifestxml)
for iterx in reg:
self.warning(iterx)
self.manifestxml = self.manifestxml.replace(iterx,"")
# Try 2: Using regex
primarydata = {"meta-data","receiver","service"}
cpmanifest = list(filter(lambda x: x.strip() != "", self.manifestxml.strip().split(self.endl)))
isreceiver = False
ismetadata = False
isservice = False
allmatch = []
for xmltagi in primarydata:
reg = re.findall(rf'(<{xmltagi}((.|\n|\r)*?)</{xmltagi}>)', self.manifestxml)
if len(reg) != 0:
allmatch.append([x[0] for x in reg])
for regxi in allmatch:
if targetClass in regxi:
self.warning(regxi)
self.manifestxml = self.manifestxml.replace(regxi,"")
self.writeManifestXML()
def nokill(self):
for x in self.smalidir:
self.f_ls = subprocess.run(f"find {x}/",shell=True,check=True,stdout=subprocess.PIPE).stdout.decode().split(self.endl)
self.f_ls = list(filter(lambda x: not x.startswith("."), self.f_ls))
for fx in self.f_ls:
if os.path.isfile(fx) and fx.endswith(".smali"):
self.ffx = open(fx,"r").read()
# Read Per Line
self.rpl = self.ffx.strip().split("\n")
while "" in self.rpl: self.rpl.remove("")
self.modifiedsourcefile = ""
for rpl_i in self.rpl:
isexitcalled = False
for exiti in kamusexit:
if exiti in rpl_i:
self.warning(rpl_i)
isexitcalled = True
break
if not isexitcalled: self.modifiedsourcefile += rpl_i+endl
open(fx,"w").write(self.modifiedsourcefile)
def findstr(self):
texttofind = input("[*] Text to find: ")
self.searchresults = []
for f in self.smalidir:
f_ls = os.popen(f"find {f}/").read().splitlines()
while "" in f_ls: f_ls.remove("")
f_ls = list(map(lambda x: x.strip(), f_ls))
f_ls = list(filter(lambda x: os.path.isfile(x), f_ls))
totalpbar = len(f_ls)
countpbar = 0
print(f"\x1b[1;96m[*] Scan dirs: {f} ({totalpbar} files)\x1b[0m")
pbar = progressbar.ProgressBar(totalpbar).start()
civis()
for fx in f_ls:
countpbar += 1
pbar.update(countpbar)
with open(fx,"r") as smalifile:
lines = [x.strip() for x in smalifile.read().splitlines()]
classname = lines[0]
ismethod = False
methodname = None
for line in lines:
if line.startswith(".method"):
methodname = line
ismethod = True
elif line.startswith(".end method"):
ismethod = False
else:
if texttofind in line:
if line.startswith(".field"):
smaliobj = {}
smaliobj.update({"class": classname})
smaliobj.update({"path": fx})
smaliobj.update({"line": lines.index(line)})
smaliobj.update({"method": "None"})
smaliobj.update({"code": line})
self.searchresults.append(smaliobj)
elif ismethod:
smaliobj = {}
smaliobj.update({"class": classname})
smaliobj.update({"path": fx})
smaliobj.update({"line": lines.index(line)})
smaliobj.update({"method": methodname})
smaliobj.update({"code": line})
self.searchresults.append(smaliobj)
pbar.finish()
cnorm()
outfile = f"{self.fnm}_findstring_{randomid()}.txt"
with open(f"{self.fnm}_findstring_{randomid()}.txt", "w") as f:
for k, v in enumerate(self.searchresults):
pathfiletext = f"PathFile: {v['path']}"
classnametext = f"ClassName: {v['class']}"
methodnametext = f"MethodName: {v['method']}"
linetext = f"Line: {v['line']}"
codetext = f"{v['code']}"
f.write(pathfiletext+"\n")
f.write(classnametext+"\n")
f.write(methodnametext+"\n")
f.write(linetext+"\n")
f.write("="*20+"\n")
f.write(codetext+"\n")
f.write("="*20+"\n\n")
print(f"\x1b[1;92m{pathfiletext}\x1b[0m")
print(f"\x1b[1;92m{classnametext}\x1b[0m")
print(f"\x1b[1;92m{methodnametext}\x1b[0m")
print(f"\x1b[1;92m{linetext}\x1b[0m")
print(f"\x1b[1;41;93m{codetext}\x1b[0m\n")
print("✅ Success! The file has been generated.")
print(f"📂 Location: {outfile}")
def paidkw(self):
print(f"\x1b[1;41;93m[!] Total of {len(paidkeywords)} keywords loaded\x1b[0m")
kwsplit = [keyword.split("|") if "|" in keyword else [keyword] for keyword in paidkeywords]
self.searchkwresults = []
for f in self.smalidir:
f_ls = os.popen(f"find {f}/").read().splitlines()
while "" in f_ls: f_ls.remove("")
f_ls = list(map(lambda x: x.strip(), f_ls))
f_ls = list(filter(lambda x: os.path.isfile(x), f_ls))
totalpbar = len(f_ls)
countpbar = 0
print(f"\x1b[1;96m[*] Scan dirs: {f} ({totalpbar} files)\x1b[0m")
pbar = progressbar.ProgressBar(totalpbar).start()
civis()
for fx in f_ls:
countpbar += 1
pbar.update(countpbar)
#print(f"\x1b[1;93m{fx}\x1b[0m")
with open(fx,"r") as smalifile:
lines = [x.strip() for x in smalifile.read().splitlines()]
classname = lines[0]
ismethod = False
methodname = None
for line in lines:
if line.startswith(".method"):
methodname = line
ismethod = True
elif line.startswith(".end method"):
ismethod = False
else:
for keyword in kwsplit:
if all(kwsx in line.lower() for kwsx in keyword):
if line.startswith(".field"):
smaliobj = {}
smaliobj.update({"class": classname})
smaliobj.update({"path": fx})
smaliobj.update({"line": lines.index(line)})
smaliobj.update({"method": "None"})
smaliobj.update({"code": line})
self.searchkwresults.append(smaliobj)
elif ismethod:
smaliobj = {}
smaliobj.update({"class": classname})
smaliobj.update({"path": fx})
smaliobj.update({"line": lines.index(line)})
smaliobj.update({"method": methodname})
smaliobj.update({"code": line})
self.searchkwresults.append(smaliobj)
pbar.finish()
cnorm()
outfile = f"{self.fnm}_paidkeywords_{randomid()}.txt"
with open(outfile, "w") as f:
for k, v in enumerate(self.searchkwresults):
pathfiletext = f"PathFile: {v['path']}"
classnametext = f"ClassName: {v['class']}"
methodnametext = f"MethodName: {v['method']}"
linetext = f"Line: {v['line']}"
codetext = f"{v['code']}"
f.write(pathfiletext+"\n")
f.write(classnametext+"\n")
f.write(methodnametext+"\n")
f.write(linetext+"\n")
f.write("="*20+"\n")
f.write(codetext+"\n")
f.write("="*20+"\n\n")
print(f"\x1b[1;92m{pathfiletext}\x1b[0m")
print(f"\x1b[1;92m{classnametext}\x1b[0m")
print(f"\x1b[1;92m{methodnametext}\x1b[0m")
print(f"\x1b[1;92m{linetext}\x1b[0m")
print(f"\x1b[1;41;93m{codetext}\x1b[0m\n")
print("✅ Success! The file has been generated.")
print(f"📂 Location: {outfile}")
def patchApp(self):
self.tmp_patchdir = os.getenv("PWD")+"/"+randomid()
os.system(f"unzip -d {self.tmp_patchdir} {self.patchfile}")
self.tmp_dexdir = os.getenv("PWD")+"/"+randomid()
os.system(f"unzip -d {self.tmp_dexdir} {self.fin}")
ls = os.listdir(self.tmp_patchdir)
if not "patch.txt" in ls:
print(f"\x1b[1;41;93m[!] dtlx: '{self.patchfile}': No patch.txt found\x1b[0m")
return
with open(self.tmp_patchdir+"/patch.txt") as f:
content = f.read().splitlines()
content = list(map(lambda x: x.strip(), content))
content = list(filter(lambda x: x != "", content))
isbegin = False
isend = False
isclasses = False
isaddfile = False
isdelfile = False
isdelfolder = False
isrenfile = False
ispatchlib = False
ismodify = False
modifyfile = ""
modifymatch = ""
modifyreplace = ""
srcfile = None
dstfile = None
bakfile = None
for line in content:
if line == "[BEGIN]":
isbegin = True
elif line == "[END]":
isend = True
isbegin = False
elif isbegin:
if line == "[ADD_FILE]":
isaddfile = True
isclasses = False
isdelfile = False
isdelfolder = False
isrenfile = False
ispatchlib = False
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[DELETE_FILE_IN_APK]":
isaddfile = False
isclasses = False
isdelfile = True
isdelfolder = False
isrenfile = False
ispatchlib = False
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[DELETE_FOLDER_IN_APK]":
isaddfile = False
isclasses = False
isdelfile = False
isdelfolder = True
isrenfile = False
ispatchlib = False
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[RENAME_FILE_IN_APK]":
isaddfile = False
isclasses = False
isdelfile = False
isdelfolder = False
isrenfile = True
ispatchlib = False
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[CLASSES]":
isaddfile = False
isclasses = True
isdelfile = False
isdelfolder = False
isrenfile = False
ispatchlib = False
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[PATCHLIB]":
isaddfile = False
isclasses = False
isdelfile = False
isdelfolder = False
isrenfile = False
ispatchlib = True
ismodify = False
srcfile = None
dstfile = None
bakfile = None
elif line == "[MODIFY]":
isaddfile = False
isclasses = False
isdelfile = False
isdelfolder = False
isrenfile = False
ispatchlib = False
ismodify = True
srcfile = None
dstfile = None
bakfile = None
elif isaddfile:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if not all([srcfile, dstfile]):
if "file_name" in data:
srcfile = data["file_name"]
srcfile = self.tmp_patchdir+"/"+srcfile if srcfile.strip() != "" else None
elif "to" in data:
dstfile = data["to"]
dstfile = self.tmp_dexdir+"/"+dstfile if dstfile.strip() != "" else None
if all([srcfile, dstfile]):
shutil.copy(srcfile, dstfile)
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
elif isdelfile:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if "file_name" in data:
srcfile = data["file_name"]
srcfile = self.tmp_dexdir+"/"+srcfile if srcfile.strip() != "" else None
if srcfile:
delete_recursively(srcfile)
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
elif isdelfolder:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if "folder_name" in data:
srcfile = data["folder_name"]
srcfile = self.tmp_dexdir+"/"+srcfile if srcfile.strip() != "" else None
if srcfile:
delete_recursively(srcfile)
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
elif isrenfile:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if not all([srcfile, dstfile]):
if "file_name" in data:
srcfile = data["file_name"]
srcfile = self.tmp_dexdir+"/"+srcfile if srcfile.strip() != "" else None
elif "to" in data:
dstfile = data["to"]
dstfile = self.tmp_dexdir+"/"+dstfile if dstfile.strip() != "" else None
if all([srcfile, dstfile]):
os.rename(srcfile, dstfile)
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
elif isclasses:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if not all([srcfile, dstfile]):
if "class_name" in data:
srcfile = data["class_name"]
srcfile = srcfile if srcfile.strip() != "" else None
elif "replaced" in data:
dstfile = data["replaced"]
dstfile = dstfile if dstfile.strip() != "" else None
if all([srcfile, dstfile]):
replaced = bytes.fromhex(dstfile.replace(" ",""))
for dex in glob.iglob(self.tmp_dexdir+"/*.dex"):
dexname = dex.split("/")[-1] if "/" in dex else dex
classdata = check_class(dex, srcfile)
offset = None
if classdata:
classdata = classdata.splitlines()
classdata = list(map(lambda x: x.strip(), classdata))
classdata = list(filter(lambda x: "|" in x, classdata))
if len(classdata) < 2:
continue
offset = classdata[1]
if not ":" in offset:
continue
offset = offset.strip().split(":")[0]
if offset:
with open(dex,"r+b") as bwrite:
bwrite.seek(int(offset, 16))
bwrite.write(replaced)
self.patchstdout(f"write {replaced} to {dexname} @ {offset}")
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
elif ispatchlib:
if all(char in line for char in ["{",":"]):
try:
data = json.loads(line)
if not all([srcfile, dstfile]):
if "file_name" in data:
srcfile = data["file_name"]
srcfile = self.tmp_dexdir+"/"+srcfile if srcfile.strip() != "" else None
elif "replaced" in data:
dstfile = data["replaced"]
dstfile = dstfile if dstfile.strip() != "" else None
elif "offset" in data:
bakfile = data["offset"]
bakfile = bakfile if bakfile.strip() != "" else None
if all([srcfile, dstfile, bakfile]):
replaced = bytes.fromhex(dstfile.replace(" ",""))
for dex in glob.iglob(self.tmp_dexdir+"/*.dex"):
dexname = dex.split("/")[-1] if "/" in dex else dex
classdata = check_class(dex, srcfile)
offset = int(bakfile, 16)
with open(dex,"r+b") as bwrite:
bwrite.seek(offset)
bwrite.write(replaced)
self.patchstdout(f"write {replaced} to {dexname} @ {offset}")
except json.decoder.JSONDecodeError as e:
print(f"\x1b[1;41;93m[!] dtlx: '{self.tmp_patchdir}/patch.txt': {e}\x1b[0m")
else:
self.patchstdout(line)
else:
self.patchstdout(line)
delete_recursively(self.tmp_patchdir)
os.chdir(self.tmp_dexdir)
outpatchfile = f"{self.fnm}.patch.apk"
os.system(f"zip -r {outpatchfile} .")
os.rename(f"{outpatchfile}",os.getenv("PWD")+f"/{outpatchfile}")
os.chdir("..")
delete_recursively(self.tmp_dexdir)
print("\x1b[1;92m[+] Signing PATCHED APK file... \x1b[0m",end="")
os.system(f"apksigner sign --ks assets/user.keystore --ks-key-alias user --ks-pass pass:12345678 {outpatchfile}")
print("\x1b[1;92mOK\x1b[0m")
print("\x1b[1;92m[+] Verifying PATCHED APK file.... \x1b[0m",end="")
os.system(f"apksigner verify {outpatchfile}")
print("\x1b[1;92mOK\x1b[0m")
print("\x1b[1;91m[!] REMEMBER TO REPAIR THE MODIFIED DEX IN PATCHED APK\x1b[0m")
print(f"📂 Location: {outpatchfile}")
def patchstdout(self,text):
if text.strip().startswith("*"):
print(f"\x1b[1;93m{text}\x1b[0m")
elif text.strip().startswith("#"):
print(f"\x1b[1;94m{text}\x1b[0m")
elif text.strip().startswith("?"):
print(f"\x1b[1;95m{text}\x1b[0m")
elif text.strip().startswith("&"):
print(f"\x1b[1;96m{text}\x1b[0m")
elif text.strip().startswith("~"):
print(f"\x1b[1;97m{text}\x1b[0m")
elif text.strip().startswith("@"):
print(f"\x1b[1;91m{text}\x1b[0m")
elif text.strip().startswith("!"):
print(f"\x1b[1;41;93m{text}\x1b[0m")
else:
print(f"\x1b[1;92m{text}\x1b[0m")
def removePairip(self):
print("\x1b[1;92m[+] Remove Pairip\x1b[0m")
civis()
for f in self.smalidir:
f_ls = list(glob.iglob(f"{f}/**/*.smali", recursive=True))
totalpbar = len(f_ls)
print(f"\x1b[1;96m[*] scan dirs: {f} ({totalpbar} files)\x1b[0m")
counter = 0
pbar = progressbar.ProgressBar(totalpbar).start()
for file in f_ls:
counter += 1
pbar.update(counter)
smalicodes = open(file,"r").read()
for regex in regex_for_pairip:
reg = re.findall(regex[0],smalicodes)
if len(reg) > 0:
regtext = f"\x1b[1;94m[*] regex: {regex[0]}\x1b[0m"
if len(regtext) < cols():
print(regtext+" "*(cols()-len(regtext)))
print(f"\x1b[1;92m[+] found: {file}\x1b[0m")
smalicodes = re.sub(regex[0],regex[1],smalicodes)
print(f"\x1b[1;41;93m[!] result: {reg[0]}\x1b[0m")
print(f"\x1b[1;93m[~] replacement: '{regex[1]}'\x1b[0m\n")
print(f"\x1b[1;96m[*] scan dirs: {f} ({totalpbar} files)\x1b[0m")
with open(file,"w") as sw:
sw.write(smalicodes)
pbar.finish()
cnorm()
# change the class back to the default
pairip_application = list(glob.iglob(f"{self.fout}/smali/**/com/pairip/application/Application.smali"))
if len(pairip_application) == 0:
print(f"\x1b[1;41;93m[!] dtlx: 'com.pairip.application.Application' is not detected\x1b[0m")
return
pairip_application = open(pairip_application[0],"r").read().splitlines()
pairip_application = list(map(lambda x: x.strip(), pairip_application))
while "" in pairip_application: pairip_application.remove("")
classname = list(filter(lambda x: x.startswith(".super"), pairip_application))[0]
classname = classname.split()[1][1:]
while classname.endswith(";"):
classname = classname[0:len(classname)-1]
classname = classname.replace("/",".")
manifest = open(self.fout+"/AndroidManifest.xml","r").read()
reg = re.findall(r'".*pairip.*"', manifest)
for m in reg:
print(f"\x1b[1;92m[+] update AndroidManifest.xml ({m} => \"{classname}\")\x1b[0m")
manifest = manifest.replace(m, f"\"{classname}\"")
with open(f"{self.fout}/AndroidManifest.xml","w") as f:
f.write(manifest)
# remove pairip classes from dex
for f in glob.iglob(f"{self.fout}/smali/**/com/pairip",recursive=True):
delete_recursively(f)
# remove pairip shared object library
for f in glob.iglob(f"{self.fout}/**/lib/**/libpairipcore.so",recursive=True):
print(f"\x1b[1;92m[+] remove {f}\x1b[0m")
os.remove(f)
self.writeNeutralize()
def removeSmaliByRegex(self, regexList):
civis()
for smalixdir in self.smalidir:
self.f_ls = list(glob.iglob(f"{smalixdir}/**/*.smali",recursive=True))
totalpbar = len(self.f_ls)
counter = 0
ldc = 0
for file in self.f_ls:
counter += 1
print(f"\r\x1b[1;93m[{loading[ldc]}] scan dirs: {smalixdir} ({counter}/{totalpbar} files)\x1b[0m ",end="")
sys.stdout.flush()
ldc += 1
if ldc >= len(loading):
ldc = 0
smalicodes = open(file,"r").read()
for regex in regexList:
reg = re.findall(regex[0],smalicodes)
if len(reg) > 0:
regtext = f"\x1b[1;94m[*] regex: {regex[0]}\x1b[0m"
if len(regtext) < cols():
print(regtext+" "*(cols()-len(regtext)))
print(f"\x1b[1;92m[+] found: {file}\x1b[0m")
smalicodes = re.sub(regex[0],regex[1],smalicodes)
print(f"\x1b[1;41;93m[!] result: {reg[0]}\x1b[0m")
print(f"\x1b[1;93m[~] replacement: '{regex[1]}'\x1b[0m\n")
print(f"\x1b[1;96m[*] scan dirs: {f} ({totalpbar} files)\x1b[0m")
with open(file,"w") as sw:
sw.write(smalicodes)
print()
cnorm()
self.writeNeutralize()
helpbanner = """ __ __ __
,__| | |_| |___ __ __
| _ | _| |___|_ ` _| author: Gameye98 (1.0-dev)
|_____|____|__| |__.__| APK REVERSER & PATCHER
--rmads1: target=AndroidManifest.xml,replace=com.google.android.gms.ad
--rmads2: No Internet (remove the required permission to do so)
--rmads3: Search using regex and replace string ("ca-app-pub) with ("noads)
--rmads4: (Powerful) Disable all kind of ads loader base on the dictionary list
--rmads5: Randomize first 4 digits of the 16 digits Admob Adunit and App ID
--rmnop: Remove all nop instruction found on the smali file
--rmunknown: Remove all unknown files (.properties, etc)
--customfont: Update and replace all font files with user recommended file
--rmcopy: Remove AppCloner Copy Protection
--rmprop: Remove only .properties file
--rmtrackers: Remove Trackers
--nokill: No Kill
--cleanrun: Remove the decompiled project after done patching
--findstring: Find string / Search Text
--paidkw: Search for InApp Purchased of Pro/Premium Features
--noc: No compile/build the working project