Function at 0x477ba0
Capabilities:
Read file on windows
Write file on windows

Disassembly:
push 0xffffffffffffffff
mov eax, dword fs:[0]
push 0x489a36
push eax
mov eax, 0x8044
mov dword fs:[0], esp
call fcn.004670f0
push ebx
push ebp
or ebx, 0xffffffff
push esi
push edi
mov dword [esp + 0x14], ebx
xor ebp, ebp
mov dword [esp + 0x10], ebx
mov dword [esp + 0x805c], ebp
mov eax, dword [ecx]
push 0x38
push 0x4a8808
lea ecx, [esp + 0x24]
push eax
push ecx
mov byte [esp + 0x806c], 1
mov dword [esp + 0x4c], ebp
mov dword [esp + 0x50], ebp
mov dword [esp + 0x54], ebp
call fcn.00478200
mov esi, eax
add esp, 0x10
cmp esi, ebp
je 0x477c2e
lea ecx, [esp + 0x10]
mov byte [esp + 0x805c], 0
call fcn.00405f45
lea ecx, [esp + 0x14]
mov dword [esp + 0x805c], ebx
call fcn.00405f45
jmp 0x477ed5
mov ecx, dword [esp + 0x8064]
push ebp
push 0x80
push 3
push ebp
push ebp
push SysReAllocStringLen
call fcn.004042dd
mov edi, dword [sym.imp.KERNEL32.dll_CreateFileA]
push eax
call edi
mov esi, eax
mov eax, dword [esp + 0x14]
cmp eax, esi
je 0x477c6b
lea ecx, [esp + 0x14]
call fcn.00405f45
mov eax, esi
mov dword [esp + 0x14], eax
cmp eax, ebx
jne 0x477ca6
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, eax
mov eax, dword [esp + 0x10]
cmp eax, ebx
je 0x477c90
cmp esi, ebp
je 0x477c90
push eax
call esi
mov dword [esp + 0x10], ebx
mov eax, dword [esp + 0x14]
cmp eax, ebx
je 0x477c9f
cmp esi, ebp
je 0x477c9f
push eax
call esi
mov eax, edi
jmp 0x477ed7
mov ecx, dword [esp + 0x8068]
push ebp
push 0x80
push 2
push ebp
push 3
push 0x40000000
call fcn.004042dd
push eax
call edi
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, eax
mov eax, dword [esp + 0x10]
cmp eax, esi
je 0x477ce6
cmp eax, ebx
je 0x477ce0
test ebp, ebp
je 0x477ce0
push eax
call ebp
mov eax, esi
mov dword [esp + 0x10], eax
cmp eax, ebx
jne 0x477d1e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov eax, dword [esp + 0x10]
cmp eax, ebx
je 0x477d05
test ebp, ebp
je 0x477d05
push eax
call ebp
mov dword [esp + 0x10], ebx
mov eax, dword [esp + 0x14]
cmp eax, ebx
je 0x477ed5
test ebp, ebp
je 0x477ed5
jmp 0x477ed2
mov ebx, 0x4000
mov ecx, dword [esp + 0x14]
lea edx, [esp + 0x20]
push 0
push edx
lea eax, [esp + 0x5c]
push ebx
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x477de4
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
cmp eax, 0x26
jne 0x477dfa
call esi
cmp eax, 0x103
je 0x477dfa
xor edi, edi
lea edx, [esp + 0x54]
mov dword [esp + 0x1c], edx
lea ecx, [esp + 0x1c]
lea eax, [esp + 0x4054]
push edi
push ecx
mov dword [esp + 0x34], ebx
mov dword [esp + 0x30], eax
call fcn.004787e0
add esp, 8
cmp eax, 0xfffffffe
je 0x477e30
mov edx, dword [esp + 0x2c]
mov ecx, dword [esp + 0x10]
mov esi, ebx
push 0
sub esi, edx
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x405c]
push esi
push eax
push ecx
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x477e98
cmp dword [esp + 0x18], esi
jne 0x477e98
mov eax, dword [esp + 0x2c]
test eax, eax
je 0x477d6b
cmp edi, 4
je 0x477e5f
jmp 0x477d23
mov eax, dword [esp + 0x20]
test eax, eax
jne 0x477d61
mov edi, 4
jmp 0x477d63
call esi
mov esi, eax
mov eax, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x477e16
test ebp, ebp
je 0x477e16
push eax
call ebp
mov dword [esp + 0x10], 0xffffffff
mov eax, dword [esp + 0x14]
cmp eax, 0xffffffff
je 0x477ed5
test ebp, ebp
je 0x477ed5
jmp 0x477ed2
mov eax, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x477e48
test ebp, ebp
je 0x477e48
push eax
call ebp
mov dword [esp + 0x10], 0xffffffff
mov eax, dword [esp + 0x14]
cmp eax, 0xffffffff
je 0x477e58
test ebp, ebp
je 0x477e58
push eax
call ebp
mov eax, 0xfffffffe
jmp 0x477ed7
lea edx, [esp + 0x1c]
push edx
call fcn.00479150
mov eax, dword [esp + 0x14]
add esp, 4
cmp eax, 0xffffffff
je 0x477e84
test ebp, ebp
je 0x477e84
push eax
call ebp
mov dword [esp + 0x10], 0xffffffff
mov eax, dword [esp + 0x14]
cmp eax, 0xffffffff
je 0x477e94
test ebp, ebp
je 0x477e94
push eax
call ebp
xor eax, eax
jmp 0x477ed7
lea eax, [esp + 0x1c]
push eax
call fcn.00479150
add esp, 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov eax, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x477ec5
test ebp, ebp
je 0x477ec5
push eax
call ebp
mov dword [esp + 0x10], 0xffffffff
mov eax, dword [esp + 0x14]
cmp eax, 0xffffffff
je 0x477ed5
test ebp, ebp
je 0x477ed5
push eax
call ebp
mov eax, esi
mov ecx, dword [esp + 0x8054]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x8050
ret 8