/*
Script written by okdodo  2007/03
Tested for themida IAT restore and OEP find~

Ollyice: Ignore all exceptions (add 0EEDFADE,C0000005,C000001E)
HideOD : Check HideNtDebugBit and ZwQueryInformationProcess(method2)

Test Environment : Ollyice 1.1 + HideOD    
                   ODBGScript 1.52 under WINXP
Thanks :
         kanxue     - author of HideOD       
         hnhuqiong  - author of ODbgScript 1.52
*/


data:
var cbase
var csize
var dllimg
var pmbase
var apibase
var mem

cmp $VERSION, "1.52"
jb odbgver

gmi eip,CODEBASE
mov cbase,$RESULT
gmi eip,CODESIZE
mov csize,$RESULT
gmemi eip,MEMORYBASE
mov dllimg,$RESULT
log dllimg

findapibase:
gpa "GetLocalTime", "kernel32.dll" 
mov tmpbp,$RESULT
cmp tmpbp,0
je stop
bphws tmpbp ,"x"
esto
bphwc tmpbp
rtu
gpa "VirtualAlloc", "kernel32.dll"
mov tmpbp,$RESULT
cmp tmpbp,0
je stop
bphws tmpbp ,"x"
esto
bphwc tmpbp
rtu
mov apibase,eax
log apibase
gpa "LoadLibraryA", "kernel32.dll"
mov tmpbp,$RESULT
cmp tmpbp,0
je stop
bphws tmpbp ,"x"
esto
bphwc tmpbp
rtu

findVirtualAlloc:
find apibase,#558BECFF7514FF7510FF750CFF75086AFFE8090000005DC21000#
mov tmpbp,$RESULT
cmp tmpbp,0
je win2003
bphws tmpbp ,"x"
jmp iatloop

win2003:
find apibase,#558BECFF7514FF7510FF750CFF75086AFFE878FFFFFF5DC21000#
mov tmpbp,$RESULT
cmp tmpbp,0
je stop
bphws tmpbp ,"x"


iatloop:
esto
mov tmp,[esp]
find dllimg,#50516033C0#
cmp $RESULT,0
jne iatpatch
jmp iatloop

iatpatch:
bphwc tmpbp
find eip,#C21000#
bphws $RESULT,"x"
esto
bphwc $RESULT
sti
mov tmpbp,tmp
find tmpbp,#0F850A000000C785#
mov tmpbp,$RESULT
mov [tmpbp],0A0EEB
find tmpbp,#0F84390000003B8D#
mov tmpbp,$RESULT
mov [tmpbp],3928EB

alloc 1000
mov mem, $RESULT
log mem
mov tmp,mem
mov [tmp],#A3000000008908ADC746FC00000000E90000000050A1000000008907807FFFE8750866C747FEFF15EB0666C747FEFF2558E90000000050A100000000894701807FFFE8750866C747FFFF15EB0666C747FFFF25580F8500000000E90000000083C704E900000000#
mov memtmp,tmp
add memtmp,100
add tmp,1
mov [tmp],memtmp
add tmp,15
mov [tmp],memtmp
add tmp,22
mov [tmp],memtmp
mov tmp,mem

find tmpbp,#8908AD#
mov tmpbp,$RESULT
mov addr1,tmpbp
add addr1,0A
eval "jmp {tmp}"
asm tmpbp, $RESULT

find tmpbp,#E92400000058#
mov tmpbp,$RESULT
add tmp,14
eval "jmp {tmp}"
asm tmpbp, $RESULT

find tmpbp,#0F851800000083BD#
mov tmpbp,$RESULT
mov addr3,tmpbp
add addr3,06
add tmp,22
eval "jmp {tmp}"
asm tmpbp, $RESULT

find tmpbp,#884704#
mov tmpbp,$RESULT
mov addr2,tmpbp
add addr2,03
mov [tmpbp],#909090#

find tmpbp,#ABAD#
mov tmpbp,$RESULT
mov [tmpbp],#90#

add tmpbp,9
add tmp,29
eval "jmp {tmp}"
asm tmpbp, $RESULT

mov memtmp,mem
add memtmp,0F
eval "jmp {addr1}"
asm memtmp, $RESULT
add memtmp,22
eval "jmp {addr2}"
asm memtmp, $RESULT
add memtmp,23
eval "jne {addr2}"
asm memtmp, $RESULT
add memtmp,06
eval "jmp {addr3}"
asm memtmp, $RESULT
add memtmp,08
eval "jmp {addr1}"
asm memtmp, $RESULT

find eip,#C7010000000083C104#
mov tmpbp,$RESULT 
add tmpbp,14
bphws tmpbp,"x"
esto
bphwc tmpbp

mov tmp,cbase
add tmp,csize

findoep:
bprm cbase,csize
esto
bpmc
cmp eip,tmp
ja findoep
msg "script finished,check the oep place by yourself~"
ret

stop:
pause

apierror:
pause

odbgver:
msg "Please use the ODbgscript 1.52"
jmp end

end:
ret 