Function at 0x4b17a0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ff5d7
mov eax, dword fs:[0]
push eax
sub esp, 0x50
mov eax, dword [0x537008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
push 4
mov dword [ebp - 0x50], 0
call fcn.004e648c
mov dword [ebp - 0x24], eax
mov dword [ebp - 4], 0
mov dword [eax], 0
mov dword [eax], 0xffffffff
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x50], eax
mov dword [ebp - 4], 1
lea eax, [ebp - 0x50]
push 2
push 0
push 0x40000000
push esi
push eax
call fcn.004b3270
test al, al
je 0x4b1998
lea eax, [ebp - 0x5c]
xorps xmm0, xmm0
push eax
lea ecx, [ebp - 0x50]
movlpd qword [ebp - 0x5c], xmm0
call fcn.004ba670
test al, al
je 0x4b184b
cmp dword [ebp - 0x58], 0
ja 0x4b1844
cmp dword [ebp - 0x5c], 0
jbe 0x4b184b
mov bl, 1
jmp 0x4b199a
xorps xmm0, xmm0
mov dword [ebp - 0x18], 0
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x4c]
call fcn.004b0c00
mov byte [ebp - 4], 3
lea esi, [edi + 0x24]
mov eax, dword [esi]
lea ecx, [ebp - 0x4c]
cmp eax, dword [esi + 4]
jne 0x4b1893
call fcn.004b0ca0
jmp 0x4b18b7
push esi
call fcn.004b4b00
lea eax, [esi + 0xc]
push eax
lea ecx, [ebp - 0x40]
call fcn.004b4b00
lea eax, [esi + 0x18]
push eax
lea ecx, [ebp - 0x34]
call fcn.004b4b00
mov eax, dword [esi + 0x24]
mov dword [ebp - 0x28], eax
lea edx, [ebp - 0x20]
lea ecx, [ebp - 0x4c]
call fcn.004b1660
mov edi, dword [ebp - 0x1c]
sub edi, dword [ebp - 0x20]
mov esi, dword [ebp - 0x50]
mov dword [ebp - 0x24], 0
test esi, esi
jne 0x4b18da
xor bl, bl
jmp 0x4b1926
cmp dword [ebp - 0x20], 0
jne 0x4b18e4
xor bl, bl
jmp 0x4b190e
mov eax, dword [esi]
cmp eax, 0xffffffff
jne 0x4b18ef
xor bl, bl
jmp 0x4b190e
push 0
lea ecx, [ebp - 0x24]
push ecx
push edi
push dword [ebp - 0x20]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x4b1908
xor bl, bl
jmp 0x4b190e
cmp edi, dword [ebp - 0x24]
sete bl
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x4b1926
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x4b1926
mov dword [esi], 0xffffffff
mov eax, dword [ebp - 0x1c]
sub eax, dword [ebp - 0x20]
cmp dword [ebp - 0x24], eax
jne 0x4b1939
test bl, bl
je 0x4b1939
mov bl, 1
jmp 0x4b193b
xor bl, bl
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x4c]
call fcn.004b3340
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x4b199d
mov edx, dword [ebp - 0x18]
mov eax, ecx
sub edx, ecx
cmp edx, 0x1000
jb 0x4b1977
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4b1977
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.004e64bc
add esp, 8
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
jmp 0x4b199d
xor bl, bl
mov esi, dword [ebp - 0x50]
mov dword [ebp - 4], 0xffffffff
test esi, esi
je 0x4b19d2
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x4b19c0
test eax, eax
je 0x4b19c0
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
push 4
push esi
call fcn.004e64bc
add esp, 8
mov dword [ebp - 0x50], 0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004e647b
mov esp, ebp
pop ebp
ret 4