FuroowHD
How do I cheat?
![]() Reputation: 0
Joined: 23 Feb 2021
Posts: 1
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 Posted: Tue Feb 23, 2021 6:51 am Post subject: First time Assembly in CE |
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Hi, So im kinda new to this and i've tried to watch some tutorials and examples to do this but i can't figure out how to modify in this assembly thing. i've like only done IOS hacks/mods before but this looks almost alike but also not..
Like would it even be possible to do something to this?
Here is the script injection code i was trying to change:
| Code: | { Game :
Version:
Date : 2021-02-23
Author :
This script does blah blah blah
}
define(address,7FF6884D5BD3)
define(bytes,F3 0F 11 03 48 83 C4 20)
[ENABLE]
assert(address,bytes)
alloc(newmem,$1000,7FF6884D5BD3)
label(code)
label(return)
newmem:
code:
movss [rbx],xmm0
add rsp,20
jmp return
address:
jmp newmem
nop 3
return:
[DISABLE]
address:
db bytes
// movss [rbx],xmm0
// add rsp,20
dealloc(newmem)
{
// ORIGINAL CODE - INJECTION POINT: 7FF6884D5BD3
7FF6884D5BB0: 40 53 - push rbx
7FF6884D5BB2: 48 83 EC 20 - sub rsp,20
7FF6884D5BB6: 48 8B 42 20 - mov rax,[rdx+20]
7FF6884D5BBA: 45 33 C9 - xor r9d,r9d
7FF6884D5BBD: 48 85 C0 - test rax,rax
7FF6884D5BC0: 49 8B D8 - mov rbx,r8
7FF6884D5BC3: 41 0F 95 C1 - setne r9l
7FF6884D5BC7: 4C 03 C8 - add r9,rax
7FF6884D5BCA: 4C 89 4A 20 - mov [rdx+20],r9
7FF6884D5BCE: E8 2D 69 86 FF - call 7FF687D3C500
// ---------- INJECTING HERE ----------
7FF6884D5BD3: F3 0F 11 03 - movss [rbx],xmm0
// ---------- DONE INJECTING ----------
7FF6884D5BD7: 48 83 C4 20 - add rsp,20
7FF6884D5BDB: 5B - pop rbx
7FF6884D5BDC: C3 - ret
7FF6884D5BDD: CC - int 3
7FF6884D5BDE: CC - int 3
7FF6884D5BDF: CC - int 3
7FF6884D5BE0: 40 53 - push rbx
7FF6884D5BE2: 48 83 EC 20 - sub rsp,20
7FF6884D5BE6: 48 8B 42 20 - mov rax,[rdx+20]
7FF6884D5BEA: 45 33 C9 - xor r9d,r9d
} |
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ParkourPenguin
I post too much
 Reputation: 152
Joined: 06 Jul 2014
Posts: 4706
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| Posted: Tue Feb 23, 2021 11:33 am Post subject: |
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Use the aobscan template, and change the third argument to alloc (7FF6884D5BD3 in this example) to the symbol used in the aobscan (INJECT by default, but change it to something unique).
You've provided almost no information on what you're trying to do. e.g. is that instruction accessing your health? Do you want to be invincible?
_________________
I don't know where I'm going, but I'll figure it out when I get there. |
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