Function at 0x434b40
Capabilities:
Delete file
Get file size
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4bda28
mov eax, dword fs:[0]
push eax
sub esp, 0x70
mov eax, dword [0x513008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
cmp dword [edi + 0x18], 0
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x2c], ebx
je 0x434b80
push 0
call fcn.004350a0
mov ecx, dword [edi + 0x9c]
test ecx, ecx
je 0x434b94
mov eax, dword [ecx]
push dword [edi + 0xa0]
call dword [eax]
push 4
lea ecx, [ebp - 0x30]
call fcn.004122c0
lea esi, [edi + 4]
mov dword [ebp - 0x30], esi
test esi, esi
je 0x434bb5
mov eax, dword [esi]
test eax, eax
je 0x434bb5
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov dword [ebp - 4], 0
lea eax, [ebp - 0x64]
push eax
mov ecx, edi
call fcn.00435460
mov byte [ebp - 4], 1
lea eax, [ebp - 0x4c]
push eax
mov ecx, edi
call fcn.00435570
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x64]
call fcn.004129c0
test al, al
jne 0x434fe5
lea ecx, [ebp - 0x4c]
call fcn.004129c0
test al, al
jne 0x434fe5
lea ecx, [ebp - 0x4c]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push 0
push 0x80
push 4
push 0
push 0
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [edi + 0x18], eax
cmp eax, 0xffffffff
je 0x434fdc
test eax, eax
je 0x434fdc
lea ecx, [ebp - 0x64]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push 0
push 0x80
push 4
push 0
push 0
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x6c], eax
cmp eax, 0xffffffff
je 0x434fb4
test eax, eax
je 0x434fb4
lea ecx, [ebp - 0x30]
call fcn.00424ed0
push 0
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x28], eax
cmp eax, 0x1400000
jbe 0x434d04
push dword [ebp - 0x6c]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
call ebx
push 4
lea ecx, [ebp - 0x24]
call fcn.004122c0
push esi
lea ecx, [ebp - 0x24]
call fcn.0041b0a0
mov byte [ebp - 4], 3
mov eax, dword [edi + 0x18]
test eax, eax
je 0x434cc2
push eax
call ebx
mov dword [edi + 0x18], 0
lea ecx, [ebp - 0x64]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
mov esi, dword [sym.imp.KERNEL32.dll_DeleteFileW]
push eax
call esi
lea ecx, [ebp - 0x4c]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push eax
call esi
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x24]
call fcn.0041b0d0
jmp 0x435042
mov byte [ebp - 0x65], 1
mov byte [ebp - 0x24], 0
test eax, eax
je 0x434e6a
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x34], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov byte [ebp - 4], 4
lea eax, [ebp - 0x66]
push eax
lea ecx, [ebp - 0x20]
mov byte [ebp - 0x66], 0
push ecx
push dword [ebp - 0x28]
call fcn.00435bb0
push 0
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x28]
push dword [ebp - 0x20]
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x434d78
mov eax, dword [ebp - 0x34]
cmp eax, dword [ebp - 0x28]
je 0x434dd8
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0
mov byte [ebp - 4], 5
lea eax, [ebp - 0x78]
push eax
lea ecx, [ebp - 0x20]
call fcn.00435860
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x78]
call fcn.00411a60
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x434dd4
mov eax, dword [ebp - 0x70]
sub eax, ecx
push eax
push ecx
call fcn.00413550
add esp, 8
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x70], 0
mov byte [ebp - 0x65], 0
mov eax, dword [ebp - 0x20]
cmp eax, dword [ebp - 0x1c]
je 0x434e29
mov ecx, ebx
call fcn.00435700
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x14], 0
sub eax, dword [ebp - 0x20]
je 0x434e14
push ebx
lea edx, [ebp - 0x14]
lea ecx, [ebp - 0x20]
call fcn.0043a820
add esp, 4
test al, al
je 0x434e14
mov eax, dword [ebp - 0x1c]
sub eax, dword [ebp - 0x20]
cmp dword [ebp - 0x14], eax
jb 0x434df6
mov eax, dword [ebp - 0x24]
mov ecx, 1
cmp dword [ebx + 4], 0
movzx eax, al
cmove eax, ecx
mov dword [ebp - 0x24], eax
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x20]
call fcn.00411a60
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x434e60
mov eax, dword [ebp - 0x18]
sub eax, ecx
push eax
push ecx
call fcn.00413550
add esp, 8
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
cmp byte [ebp - 0x65], 0
je 0x434f58
push 4
lea ecx, [ebp - 0x14]
call fcn.004122c0
push esi
lea ecx, [ebp - 0x14]
call fcn.0041b0a0
mov byte [ebp - 4], 6
mov eax, dword [ebp - 0x28]
push 0
push 0
push 0
push dword [edi + 0x18]
mov dword [edi + 0x1c], eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0x34]
mov dword [ebp - 0x34], 0
push eax
push 4
lea eax, [ebp - 0x28]
push eax
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ebx, eax
neg ebx
sbb bl, bl
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.0041b0d0
and bl, byte [ebp - 0x65]
je 0x434f58
lea ecx, [edi + 0x10]
call fcn.00435700
cmp dword [edi + 0xc], 0
je 0x434efe
mov eax, dword [edi + 8]
lea esi, [edi + 8]
mov ecx, dword [ebp - 0x2c]
push eax
push dword [eax]
lea eax, [ebp - 0x2c]
push dword [ecx]
push eax
call fcn.00435b20
push esi
lea ecx, [edi + 0x10]
call fcn.004356a0
lea esi, [edi + 4]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x6c]
call ebx
cmp byte [ebp - 0x24], 0
je 0x435042
lea ecx, [ebp - 0x64]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 4
lea ecx, [ebp - 0x14]
call fcn.004122c0
push esi
lea ecx, [ebp - 0x14]
call fcn.0041b0a0
mov byte [ebp - 4], 8
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.0041b0d0
jmp 0x435042
push 4
lea ecx, [ebp - 0x14]
call fcn.004122c0
push esi
lea ecx, [ebp - 0x14]
call fcn.0041b0a0
mov byte [ebp - 4], 7
mov eax, dword [edi + 0x18]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x434f86
push eax
call ebx
mov dword [edi + 0x18], 0
lea ecx, [ebp - 0x4c]
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [edi + 0x1c], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x14]
call fcn.0041b0d0
jmp 0x434f04
push dword [edi + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x4c]
mov dword [edi + 0x18], 0
call fcn.00412de0
mov ecx, eax
call fcn.00412da0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x435042
mov dword [edi + 0x18], 0
jmp 0x435042
lea esi, [edi + 0x10]
mov ecx, esi
call fcn.00435700
cmp dword [edi + 0xc], 0
je 0x435042
mov eax, dword [edi + 8]
add edi, 8
push eax
mov ecx, ebx
push dword [eax]
lea eax, [ebp - 0x2c]
push dword [ebx]
push eax
call fcn.00435b20
cmp esi, edi
je 0x435042
mov ecx, dword [esi]
mov eax, dword [edi]
mov dword [esi], eax
add esi, 4
mov dword [edi], ecx
add edi, 4
push esi
call fcn.00411ae0
push edi
mov eax, dword [eax]
mov dword [ebp - 0x2c], eax
call fcn.00411ae0
mov eax, dword [eax]
mov dword [esi], eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00411ae0
add esp, 0xc
mov eax, dword [eax]
mov dword [edi], eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x4c]
call fcn.00412a40
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x64]
call fcn.00412a40
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x30]
test eax, eax
je 0x43507c
mov eax, dword [eax]
test eax, eax
je 0x435075
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x30], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b6253
mov esp, ebp
pop ebp
ret 4