cf changelog version 1.3

Former-commit-id: a89ade4 [formerly a89ade4 [formerly a89ade4 [formerly 658a1a5]]] Former-commit-id: 0aae0597fbe79c486ddddb379fe68d2138d4ee3b Former-commit-id: 91fa0d4 Former-commit-id: 570bed3
AlessandroZ · Jul 2, 2016 · 4e5192e · 4e5192e
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diff --git a/CHANGELOG b/CHANGELOG
@@ -1,3 +1,16 @@
+LaZagne 1.3 (02/07/2016)
+- Only Windows
+See "User impersonnation" in README for more information
+	* User impersonation (high privileges needed)
+		* Stealing user process token (when other user processes are running on the system)
+			* All credentials can be retrieved (Chrome, Firefox, etc.)
+		* Browsing file system (ex: C:\Users\<user>\...) 
+			* Only software's passwords which do not use Windows API to encrypt it, can be retrieved (Firefox, Jitsi, Pidgin, etc.). 
+	* Json output has been implemented (txt output is still present with the options -oN)
+		* Lazagne all -oJ => Json output
+	* Standalone lighter (from 18 Mo to 6 Mo) => Thanks to the new version of Pyinstaller
+	* Fix some bugs
+
 LaZagne 1.1 (22/10/2015)
 - Only Windows
 	* New category: games (Thanks to David Lodge)

diff --git a/LICENSE b/LICENSE
diff --git a/Linux/src/LaZagne.py b/Linux/src/LaZagne.py
@@ -11,11 +11,13 @@
 import argparse
 import time, sys, os
 import logging
+import json
+import getpass
 from softwares.browsers.mozilla import Mozilla
 
 # Configuration
 from config.header import Header
-from config.write_output import write_header, write_footer, print_footer
+from config.write_output import write_header, write_footer, print_footer, parseJsonResultToBuffer
 from config.constant import *
 from config.manageModules import get_categories, get_modules
 
@@ -36,12 +38,27 @@
 modules['mails']['thunderbird'] = Mozilla(True) # For thunderbird (firefox and thunderbird use the same class)
 
 def output():
-	if args['write'] == True:
+	if args['write_normal']:
 		constant.output = 'txt'
+
+	if args['write_json']:
+		constant.output = 'json'
+
+	if args['write_all']:
+		constant.output = 'all'
+
+	if constant.output:
 		if not os.path.exists(constant.folder_name):
 			os.makedirs(constant.folder_name)
+			# constant.file_name_results = 'credentials' # let the choice of the name to the user
+
+		if constant.output != 'json':
 			write_header()
-	del args['write']
+
+	# Remove all unecessary variables
+	del args['write_normal']
+	del args['write_json']
+	del args['write_all']
 
 def verbosity():
 	# Write on the console + debug file
@@ -136,8 +153,10 @@ def error(self, message):
 
 # Output 
 PWrite = argparse.ArgumentParser(add_help=False,formatter_class=lambda prog: argparse.HelpFormatter(prog, max_help_position=constant.MAX_HELP_POSITION))
-PWrite._optionals.title = 'output'
-PWrite.add_argument('-w', dest='write',  action= 'store_true', help = 'write a text file on the current directory')
+PWrite._optionals.title = 'Output'
+PWrite.add_argument('-oN', dest='write_normal',  action='store_true', help = 'output file in a readable format')
+PWrite.add_argument('-oJ', dest='write_json',  action='store_true', help = 'output file in a json format')
+PWrite.add_argument('-oA', dest='write_all',  action='store_true', help = 'output file in all format')
 
 # ------------------------------------------- Add options and suboptions to all modules -------------------------------------------
 all_subparser = []
@@ -188,11 +207,26 @@ def error(self, message):
 start_time = time.time()
 output()
 verbosity()
+
+user = getpass.getuser()
+constant.finalResults = {}
+constant.finalResults['User'] = user
+
+print '\n\n########## User: %s ##########\n' % user
 arguments.func()
 
+if constant.output == 'json' or constant.output == 'all':
+	# Human readable Json format 
+	prettyJson = json.dumps(constant.finalResults, sort_keys=True, indent=4, separators=(',', ': '))
+	with open(constant.folder_name + os.sep + constant.file_name_results + '.json', 'w+') as f:
+		json.dump(prettyJson, f)
+
 # Print the number of passwords found
-if constant.output == 'txt':
+if constant.output == 'txt' or constant.output == 'all':
+	with open(constant.folder_name + os.sep + constant.file_name_results + '.txt', 'a+b') as f:
+		f.write(parseJsonResultToBuffer(constant.finalResults).encode('utf-8'))
 	write_footer()
+
 print_footer()
 
 elapsed_time = time.time() - start_time

diff --git a/Linux/src/config/__init__.py b/Linux/src/config/__init__.py
diff --git a/Linux/src/config/color.py b/Linux/src/config/color.py
diff --git a/Linux/src/config/constant.py b/Linux/src/config/constant.py
@@ -1,8 +1,9 @@
 
 class constant():
 	folder_name = 'results'
+	file_name_results = 'credentials' # the extention is added depending on the user output choice
 	MAX_HELP_POSITION = 27
-	CURRENT_VERSION = '1.0'
+	CURRENT_VERSION = '1.1'
 	output = None
 	file_logger = None
 	verbose = False
@@ -20,3 +21,5 @@ class constant():
 	# total password found
 	nbPasswordFound = 0
 	passwordFound = []
+
+	finalResults = {}
diff --git a/Linux/src/config/dico.py b/Linux/src/config/dico.py
diff --git a/Linux/src/config/header.py b/Linux/src/config/header.py
diff --git a/Linux/src/config/manageModules.py b/Linux/src/config/manageModules.py
diff --git a/Linux/src/config/moduleInfo.py b/Linux/src/config/moduleInfo.py
diff --git a/Linux/src/config/write_output.py b/Linux/src/config/write_output.py
@@ -7,6 +7,7 @@
 from config.color import bcolors
 from config.constant import constant
 import logging
+import json
 
 # --------------------------- Functions used to write ---------------------------
 
@@ -39,13 +40,17 @@ def write_credentials(pwdFound, category):
 	open(constant.folder_name + os.sep + 'credentials.txt',"a+b").write(tmp)
 
 def checks_write(values, category):
+	# if values:
+	# 	if constant.output == 'txt':
+	# 		try:
+	# 			write_credentials(values, category)
+	# 			logging.info('[+] Credentials stored successfully on the file: %s\\credentials.txt\n' % constant.folder_name)
+	# 		except:
+	# 			logging.info('Couldn\'t write the results file\n')
 	if values:
-		if constant.output == 'txt':
-			try:
-				write_credentials(values, category)
-				logging.info('[+] Credentials stored successfully on the file: %s\\credentials.txt\n' % constant.folder_name)
-			except:
-				logging.info('Couldn\'t write the results file\n')
+		if "Passwords" not in constant.finalResults:
+			constant.finalResults["Passwords"] = []
+		constant.finalResults["Passwords"].append([{"Category": category}, values])
 
 # --------------------------- End of functions used to write ---------------------------
 
@@ -136,4 +141,30 @@ def print_debug(error_level, message):
 	else:
 		logging.info('[%s] %s' % (error_level, message))
 
-# --------------------------- End of output functions ---------------------------
+# --------------------------- End of output functions ---------------------------
+
+def parseJsonResultToBuffer(jsonString):
+	buffer = ''
+	try:
+		if jsonString:
+			buffer += '\r\n\r\n########## User: %s ##########\r\n' % jsonString['User']
+			if 'Passwords' not in jsonString:
+				buffer += 'No passwords found for this user !'
+			else:
+				for all_passwords in jsonString['Passwords']:
+					# print '- Category: %s' % all_passwords[0]['Category']
+					buffer += '------------------- %s -----------------\r\n' % all_passwords[0]['Category']
+					for password_by_category in all_passwords[1]:
+						buffer += '\r\nPassword found !!!\r\n'
+						for dic in password_by_category.keys():
+							try:
+								buffer += '%s: %s\r\n' % (dic, password_by_category[dic])
+							except:
+								buffer += '%s: %s\r\n' % (dic, password_by_category[dic].encode('utf-8'))
+					buffer += '\r\n'
+
+	except Exception as e:
+		print_debug('ERROR', 'Error parsing the json results: %s' % e)
+		print_debug('ERROR', 'json content: %s' % jsonString)
+
+	return buffer 
diff --git a/Linux/src/softwares/__init__.py b/Linux/src/softwares/__init__.py
diff --git a/Linux/src/softwares/browsers/__init__.py b/Linux/src/softwares/browsers/__init__.py
diff --git a/Linux/src/softwares/browsers/mozilla.py b/Linux/src/softwares/browsers/mozilla.py
diff --git a/Linux/src/softwares/browsers/opera.py b/Linux/src/softwares/browsers/opera.py
diff --git a/Linux/src/softwares/chats/__init__.py b/Linux/src/softwares/chats/__init__.py
diff --git a/Linux/src/softwares/chats/jitsi.py b/Linux/src/softwares/chats/jitsi.py
diff --git a/Linux/src/softwares/chats/pbkdf2.py b/Linux/src/softwares/chats/pbkdf2.py
diff --git a/Linux/src/softwares/chats/pidgin.py b/Linux/src/softwares/chats/pidgin.py
diff --git a/Linux/src/softwares/databases/__init__.py b/Linux/src/softwares/databases/__init__.py
diff --git a/Linux/src/softwares/databases/dbvis.py b/Linux/src/softwares/databases/dbvis.py
diff --git a/Linux/src/softwares/databases/sqldeveloper.py b/Linux/src/softwares/databases/sqldeveloper.py
diff --git a/Linux/src/softwares/databases/squirrel.py b/Linux/src/softwares/databases/squirrel.py
diff --git a/Linux/src/softwares/sysadmin/__init__.py b/Linux/src/softwares/sysadmin/__init__.py
diff --git a/Linux/src/softwares/sysadmin/env_variable.py b/Linux/src/softwares/sysadmin/env_variable.py
diff --git a/Linux/src/softwares/sysadmin/filezilla.py b/Linux/src/softwares/sysadmin/filezilla.py
diff --git a/Linux/src/softwares/sysadmin/shadow.py b/Linux/src/softwares/sysadmin/shadow.py
diff --git a/Linux/src/softwares/wallet/__init__.py b/Linux/src/softwares/wallet/__init__.py
diff --git a/Linux/src/softwares/wallet/gnome.py b/Linux/src/softwares/wallet/gnome.py
diff --git a/Linux/src/softwares/wallet/kde.py b/Linux/src/softwares/wallet/kde.py
diff --git a/Linux/src/softwares/wifi/__init__.py b/Linux/src/softwares/wifi/__init__.py
diff --git a/Linux/src/softwares/wifi/wifi.py b/Linux/src/softwares/wifi/wifi.py
diff --git a/Linux/src/softwares/wifi/wpa_supplicant.py b/Linux/src/softwares/wifi/wpa_supplicant.py
diff --git a/README.md b/README.md
@@ -32,8 +32,8 @@ Usage
 	* example: laZagne.exe browsers -f
 	* help: laZagne.exe browsers -h
 
-* Write all passwords found into a file (-w options)
-	* cmd: laZagne.exe all -w
+* Write all passwords found into a file (-oN for Normal txt, -oJ for Json, -oA for All)
+	* cmd: laZagne.exe all -oN
 
 * Use a file for dictionary attacks (used only when it's necessary: mozilla masterpassword, system hahes, etc.). The file has to be a wordlist in cleartext (no rainbow), it has not been optmized to be fast but could useful for basic passwords. 
 	* cmd: laZagne.exe all -path file.txt
@@ -50,6 +50,13 @@ Supported software
 
 (*) used by many tools to store passwords: Chrome, Owncloud, Evolution, KMail, etc.
 
+User impersonnation
+----
+When laZagne is launched with admin privileges (UAC bypassed) or System, it manages to retrieve passwords from other user.
+It uses two ways to do that: 
+	* If a process from another user is launched (using runas or if many users are connected to the same host), it manages to steal a process token to launch laZagne with its privileges (this is the best way). It could retrieve passwords stored encrypted with the Windows API. 
+	* If no process has been launched but other user exists (visible on the file system in C:\Users\...), it browses the file system in order to retrieve passwords from these users. However, it could not retrieve passwords encrypted with the Windows API (we have to be on the same context as the user to decrypt these passwords). Only few passwords could be retrieved (Firefox, Jitsi, Dbvis, etc.).
+
 IE Browser history
 ----
 Internet Explorer passwords (from IE7 and before Windows 8) can only be decrypted using the URL of the website. This one is used as an argument of the Win32CryptUnprotectData api. Thus, using the browsing history of ie will permit to decrypt many passwords. 
@@ -91,14 +98,16 @@ To compile the source code, some external libraries are required.
 	* PyCrypto: pip install pycrypto
 	* Impacket (for Windows hashes + LSA Secrets): https://github.com/CoreSecurity/impacket
 	* Pyasn1 (for ASN1 decoding): https://pypi.python.org/pypi/pyasn1/
+	* Microsoft Visual C++ 2010 Redistributable Package (x86): https://www.microsoft.com/en-us/download/details.aspx?id=5555
 
 * For Linux	
 	* Python 2.7
 	* Argparse
 	* PyCrypto: https://www.dlitz.net/software/pycrypto/
 	* Dbus (Pidgin)
-	* Python-kde4 (Kwallet)
 	* Pyasn1 (for ASN1 decoding): https://pypi.python.org/pypi/pyasn1/
+	* Python Gnome keyring: apt-get install python-gnomekeyring
+	* Python-kde4 (Kwallet): apt-get install python-kde4
 
 ----
 | __Alessandro ZANNI__    |

diff --git a/Windows/src/LaZagne/config/__init__.py b/Windows/src/LaZagne/config/__init__.py