Function at 0x58c550
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x5f4bcb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x84
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
push ebp
push esi
push edi
xor edi, edi
mov dword [0x6748c0], edi
call ebx
mov ebp, dword [esp + 0xa8]
mov ecx, dword [esp + 0xc0]
mov dword [0x6748c8], eax
or dword [ebp + 0x24], 1
call fcn.00474650
mov esi, eax
mov dword [0x6748c0], edi
neg esi
sbb esi, esi
inc esi
call ebx
mov ebx, dword [esp + 0xa4]
mov dword [0x6748c8], eax
lea eax, [esp + 0x10]
push 1
push eax
push edi
push ebx
mov dword [esp + 0x20], edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push edi
push edi
push edi
push ebx
mov dword [esp + 0x24], eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [0x6656b4]
mov ecx, ebp
cmp esi, edi
mov dword [esp + 0x18], edi
mov dword [ecx], edx
mov eax, dword [0x6656b8]
mov dword [ecx + 4], eax
mov edx, dword [0x6656bc]
mov dword [ecx + 8], edx
mov eax, dword [0x6656c0]
mov word [ebp + 0x30], 0x40
mov dword [ecx + 0xc], eax
je 0x58c611
mov dword [ebp + 0x20], 0x40001
jmp 0x58c618
mov dword [ebp + 0x20], 0x40002
mov esi, 0x50
push 0x40
push ebp
mov word [ebp + 0x3e], si
mov dword [ebp + 0x34], edi
call fcn.00597f40
push ebp
mov dword [ebp + 0x34], eax
call fcn.0058b3e0
add esp, 0xc
test eax, eax
je 0x58c6e3
mov eax, dword [ebp + 0x20]
cmp eax, 0x40001
je 0x58c655
cmp eax, 0x40002
jne 0x58c6e3
cmp word [ebp + 0x3e], si
jne 0x58c6e3
mov esi, dword [ebp + 0x34]
mov dword [ebp + 0x34], edi
push esi
push 0x40
push ebp
call fcn.00597ef0
add esp, 0xc
cmp eax, edi
mov dword [ebp + 0x34], esi
je 0x58c6e3
cmp ebx, 0xffffffff
je 0x58c6ba
cmp ebp, edi
je 0x58c6ba
lea ecx, [esp + 0x20]
push edi
push ecx
push 0x40
push ebp
push ebx
mov dword [esp + 0x34], edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x58c6db
mov dword [0x6748c0], 0xe
mov dword [0x6748c4], 0x2260
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58c6e3
mov dword [0x6748c0], 1
mov dword [0x6748c4], 0x2259
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58c6e3
mov dword [esp + 0x18], 1
mov eax, dword [esp + 0x14]
lea edx, [esp + 0x10]
push edi
push edx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp dword [esp + 0x18], edi
jne 0x58c71f
mov dword [0x6748c0], 0x10
mov dword [0x6748c4], 0x3306
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58cb81
mov ecx, dword [esp + 0xbc]
xor esi, esi
mov dword [esp + 0x38], edi
call fcn.00474650
test eax, eax
jbe 0x58c75a
mov ecx, dword [esp + 0xbc]
call fcn.00474d90
mov ecx, dword [esp + 0xbc]
mov esi, eax
mov dword [esp + 0x38], esi
call fcn.00474650
mov dword [esi], eax
mov esi, 1
mov ecx, dword [esp + 0xc0]
mov dword [esp + 0x3c], edi
call fcn.00474650
test eax, eax
jbe 0x58c791
mov ecx, dword [esp + 0xc0]
call fcn.00474d90
mov ecx, dword [esp + 0xc0]
mov dword [esp + 0x3c], eax
call fcn.00474650
mov ecx, dword [esp + 0x3c]
inc esi
mov dword [ecx], eax
mov eax, esi
lea ecx, [esp + 0x1c]
and eax, 0xffff
mov dword [esp + 0x24], edi
mov dword [esp + 0x18], edi
lea eax, [eax + eax*4]
shl eax, 3
mov dword [esp + 0x14], eax
add eax, 0x10
mov dword [esp + 0x10], eax
call fcn.00474480
mov edx, dword [esp + 0x10]
push 0xffffffffffffffff
push edx
lea ecx, [esp + 0x24]
mov dword [esp + 0xa4], edi
call fcn.00474660
lea ecx, [esp + 0x1c]
call fcn.00474d70
mov edi, eax
mov eax, dword [esp + 0x10]
mov dword [edi + 4], eax
mov eax, dword [esp + 0x38]
mov word [edi + 0xc], si
mov word [edi], 1
test eax, eax
mov word [edi + 0xe], 0x28
lea esi, [edi + 0x10]
je 0x58c84e
mov ecx, dword [esp + 0xbc]
mov dword [esp + 0x24], esi
mov dword [esi], 3
mov byte [esi + 4], 1
call fcn.00474650
test eax, eax
jbe 0x58c829
mov ecx, dword [esp + 0xbc]
call fcn.00474650
jmp 0x58c82b
xor eax, eax
mov ecx, dword [esp + 0x14]
mov dword [esi + 0xc], eax
add ecx, 0xd8
mov dword [esi + 0x10], ecx
mov ecx, dword [esi + 8]
or ecx, 1
mov dword [esi + 0x14], 0
mov dword [esi + 8], ecx
add esi, 0x28
mov eax, dword [esp + 0x3c]
test eax, eax
je 0x58c8c2
mov ecx, dword [esp + 0xc0]
mov dword [esp + 0x18], esi
mov dword [esi], 4
mov byte [esi + 4], 2
call fcn.00474650
test eax, eax
jbe 0x58c882
mov ecx, dword [esp + 0xc0]
call fcn.00474650
jmp 0x58c884
xor eax, eax
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x38]
test eax, eax
je 0x58c8a6
mov eax, dword [esp + 0x24]
xor ecx, ecx
mov edx, dword [eax + 0xc]
add edx, dword [eax + 0x10]
adc ecx, dword [eax + 0x14]
mov dword [esi + 0x10], edx
mov dword [esi + 0x14], ecx
jmp 0x58c8ba
mov edx, dword [esp + 0x14]
add edx, 0xd8
mov dword [esi + 0x10], edx
mov dword [esi + 0x14], 0
mov eax, dword [esi + 8]
or al, 1
mov dword [esi + 8], eax
mov eax, dword [edi + 4]
push eax
push edi
call fcn.00597f40
mov esi, dword [esp + 0xb4]
mov cx, word [esp + 0x18]
mov dword [edi + 8], eax
mov eax, dword [esp + 0x40]
add esp, 8
mov word [esi + 0x12], cx
test eax, eax
je 0x58c964
mov ecx, dword [esp + 0x24]
mov byte [esp + 0x28], 0
mov edx, dword [ecx + 8]
or edx, 4
mov dword [ecx + 8], edx
xor edx, edx
mov dword [esp + 0x29], edx
lea ecx, [esp + 0x28]
mov dword [esp + 0x2d], edx
push ecx
mov dword [esp + 0x35], edx
mov word [esp + 0x39], dx
mov byte [esp + 0x3b], dl
mov edx, dword [eax]
push edx
push eax
push 1
call fcn.004d78d0
mov eax, dword [esp + 0xbc]
mov ecx, dword [esp + 0x24]
push eax
push ecx
push ebp
push ebx
call fcn.0058d700
add esp, 0x10
test eax, eax
je 0x58cb6d
mov edx, dword [esp + 0x24]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
add edx, 0x18
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
mov ecx, dword [esp + 0x3c]
test ecx, ecx
je 0x58c9ea
mov eax, dword [esp + 0x18]
test eax, eax
je 0x58c9ea
mov edx, dword [eax + 8]
mov byte [esp + 0x28], 0
or edx, 4
mov dword [eax + 8], edx
xor edx, edx
mov dword [esp + 0x29], edx
lea eax, [esp + 0x28]
mov dword [esp + 0x2d], edx
push eax
mov dword [esp + 0x35], edx
mov word [esp + 0x39], dx
mov byte [esp + 0x3b], dl
mov edx, dword [ecx]
push edx
push ecx
push 1
call fcn.004d78d0
mov eax, dword [esp + 0xc0]
mov ecx, dword [esp + 0x18]
push eax
push ecx
push ebp
push ebx
call fcn.0058d700
add esp, 0x10
test eax, eax
je 0x58cb6d
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
add edx, 0x18
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea edx, [esp + 0x1c]
push edi
push edx
push ebp
push ebx
call fcn.0058d2e0
add esp, 0x10
test eax, eax
je 0x58cb6d
xor edi, edi
mov dword [0x6748c0], edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
lea eax, [esp + 0x14]
push 1
push eax
mov dword [esp + 0x1c], edi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebx
call edi
push 0
push 0
push 0x90
push ebx
mov dword [esp + 0x28], eax
call edi
mov edi, dword [esp + 0xb0]
push 0x38
push edi
mov dword [esp + 0x18], 0
mov word [edi + 4], 0x38
mov dword [edi], 0
call fcn.00597f40
add esp, 8
cmp word [edi + 4], 0x38
mov dword [esp + 0x20], eax
mov dword [edi], eax
jne 0x58cb31
push eax
push 0x38
push edi
mov dword [edi], 0
call fcn.00597ef0
mov ecx, dword [esp + 0x2c]
add esp, 0xc
test eax, eax
mov dword [edi], ecx
je 0x58cb31
mov esi, edi
lea edx, [esp + 0x44]
mov ecx, 0xe
lea edi, [esp + 0x44]
push 0x38
push edx
rep movsd dword es:[edi], dword [esi]
push ebp
call fcn.0058c050
add esp, 0xc
test eax, eax
je 0x58cb2a
cmp ebx, 0xffffffff
je 0x58cb01
lea eax, [esp + 0x44]
test eax, eax
je 0x58cb01
lea ecx, [esp + 0x20]
push 0
push ecx
lea edx, [esp + 0x4c]
push 0x38
push edx
push ebx
mov dword [esp + 0x34], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x58cb22
mov dword [0x6748c0], 0xe
mov dword [0x6748c4], 0x2260
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58cb2a
mov dword [0x6748c0], 1
mov dword [0x6748c4], 0x2259
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58cb2a
mov dword [esp + 0x10], 1
mov esi, dword [esp + 0xac]
mov ecx, dword [esp + 0x18]
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
lea eax, [esp + 0x14]
push 0
push eax
push ecx
push ebx
call edi
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x58cba7
mov dword [0x6748c0], 0x10
mov dword [0x6748c4], 0x3360
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
lea ecx, [esp + 0x1c]
mov dword [esp + 0x9c], 0xffffffff
call fcn.004745b0
mov dword [0x6748c0], 0x10
mov dword [0x6748c4], 0x32df
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
xor eax, eax
jmp 0x58ce0d
mov dword [0x6748c0], 0
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [esp + 0x14]
push 1
push edx
push 0
push ebx
mov dword [0x6748c8], eax
mov dword [esp + 0x24], 0
call edi
push 0
push 0
push 0x40
push ebx
mov dword [esp + 0x28], eax
call edi
push 0x50
push esi
mov dword [esp + 0x18], 0
mov word [esi + 4], 0x50
mov word [esi + 0x10], 0x38
mov dword [esi], 0
call fcn.00597f40
add esp, 8
cmp word [esi + 4], 0x50
mov dword [esp + 0x20], eax
mov dword [esi], eax
jne 0x58cc73
cmp word [esi + 0x10], 0x38
jne 0x58cc73
push eax
push 0x50
push esi
mov dword [esi], 0
call fcn.00597ef0
mov ecx, dword [esp + 0x2c]
add esp, 0xc
test eax, eax
mov dword [esi], ecx
je 0x58cc73
lea edx, [esp + 0x44]
mov ecx, 0x14
lea edi, [esp + 0x44]
push 0x50
push edx
push ebp
rep movsd dword es:[edi], dword [esi]
call fcn.0058c050
add esp, 0xc
test eax, eax
je 0x58cc6d
lea eax, [esp + 0x44]
push 0x50
push eax
push ebx
call fcn.005853a0
add esp, 0xc
test eax, eax
je 0x58cc6d
mov dword [esp + 0x10], 1
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov edx, dword [esp + 0x18]
lea ecx, [esp + 0x14]
push 0
push ecx
push edx
push ebx
call edi
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x58cca3
mov dword [0x6748c0], 0x10
mov dword [0x6748c4], 0x3333
jmp 0x58cb62
mov edx, dword [ebp + 0x24]
mov ecx, dword [esp + 0xc0]
and edx, 0xfffffffe
mov dword [ebp + 0x24], edx
call fcn.00474650
mov esi, eax
mov dword [0x6748c0], 0
neg esi
sbb esi, esi
inc esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
lea eax, [esp + 0x20]
push 1
push eax
push 0
push ebx
mov dword [esp + 0x30], 0
call edi
push 0
push 0
push 0
push ebx
mov dword [esp + 0x20], eax
call edi
mov edx, dword [0x6656b4]
mov ecx, ebp
xor eax, eax
push 0x40
mov dword [ecx], edx
mov edx, dword [0x6656b8]
neg esi
mov dword [ecx + 4], edx
mov edx, dword [0x6656bc]
sbb esi, esi
push ebp
mov dword [ecx + 8], edx
mov edx, dword [0x6656c0]
add esi, 0x40002
mov dword [esp + 0x1c], eax
mov dword [ecx + 0xc], edx
mov word [ebp + 0x30], 0x40
mov dword [ebp + 0x20], esi
mov word [ebp + 0x3e], 0x50
mov dword [ebp + 0x34], eax
call fcn.00597f40
push ebp
mov dword [ebp + 0x34], eax
call fcn.0058b410
add esp, 0xc
test eax, eax
je 0x58cdc4
cmp ebx, 0xffffffff
je 0x58cd9b
test ebp, ebp
je 0x58cd9b
lea eax, [esp + 0x40]
push 0
push eax
push 0x40
push ebp
push ebx
mov dword [esp + 0x54], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x58cdbc
mov dword [0x6748c0], 0xe
mov dword [0x6748c4], 0x2260
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58cdc4
mov dword [0x6748c0], 1
mov dword [0x6748c4], 0x2259
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x6748c8], eax
jmp 0x58cdc4
mov dword [esp + 0x14], 1
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x20]
push 0
push ecx
push edx
push ebx
call edi
mov eax, dword [esp + 0x14]
test eax, eax
jne 0x58cdf4
mov dword [0x6748c0], 0x10
mov dword [0x6748c4], 0x3306
jmp 0x58cb62
lea ecx, [esp + 0x1c]
mov dword [esp + 0x9c], 0xffffffff
call fcn.004745b0
mov eax, 1
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x90
ret