Function at 0x643c1d80
Capabilities:
Write file on windows

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push edi
push esi
push ebx
push ecx
sub esp, 0x118
mov eax, dword [ecx + 8]
mov ebx, dword [0x643c3108]
mov esi, dword [ecx]
mov edi, dword [ecx + 4]
mov dword [ebp - 0xf4], eax
test ebx, ebx
je 0x643c2090
mov dword [esp], edi
call dword [0x643c3108]
movzx eax, al
bt eax, esi
jae 0x643c2128
mov ebx, dword [0x643c3118]
xor eax, eax
mov edx, dword fs:[0x18]
cmp dword [edx + 0x24], ebx
je 0x643c1e76
test byte [0x643c3018], 8
jne 0x643c1f70
test byte [0x643c3038], 8
jne 0x643c1ec8
lea ebx, [ebp - 0xe0]
mov dword [ebp - 0xf0], ebx
test byte [0x643c3028], 8
jne 0x643c1f20
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
mov eax, dword [ebp - 0xf0]
mov dword [esp], eax
call sym._sprintf
mov edx, dword [ebp - 0xf4]
test edx, edx
je 0x643c1e45
cmp esi, 3
jbe 0x643c1e88
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.ucrtbase.dll_strlen]
mov dword [esp + 0xc], esi
mov dword [esp + 8], eax
mov dword [esp + 4], 1
mov dword [esp], ebx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0x10]
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret
mov dword [esp + 0x14], edx
lea edx, [edi + 1]
add eax, dword [ebp - 0xf0]
mov dword [esp + 0x10], edx
mov edx, dword [esi*4 + 0x643c5160]
mov dword [esp + 8], str._s:_s:_s
mov dword [esp + 0xc], edx
mov edx, ebx
sub edx, eax
mov dword [esp], eax
add edx, 0xc8
mov dword [esp + 4], edx
call sym._snprintf.constprop.0
jmp 0x643c1e45
mov edx, dword [0x643c3108]
test edx, edx
je 0x643c20b0
mov dword [esp], 0x643c3038
call dword [0x643c3108]
test al, 8
je 0x643c1dfa
call dword [sym.imp.kernel32.dll_GetTickCount]
mov edx, 0x10624dd3
mov dword [esp + 4], str._3u._03u:
mov ecx, eax
mul edx
shr edx, 6
imul ebx, edx, 0x3e8
mov dword [esp + 8], edx
sub ecx, ebx
mov dword [esp + 0xc], ecx
jmp 0x643c206b
mov eax, dword [0x643c3108]
test eax, eax
je 0x643c20d0
mov dword [esp], 0x643c3028
call dword [0x643c3108]
test al, 8
je 0x643c1e13
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
mov eax, dword [ebp - 0xf0]
mov dword [esp], eax
call sym._sprintf
add dword [ebp - 0xf0], eax
jmp 0x643c1e13
mov ecx, dword [0x643c3108]
test ecx, ecx
je 0x643c20f0
mov dword [esp], 0x643c3018
call dword [0x643c3108]
test al, 8
je 0x643c1ded
mov eax, dword [0x643c3064]
or eax, dword [0x643c3060]
je 0x643c2110
lea eax, [ebp - 0xe8]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_QueryPerformanceCounter]
mov eax, 0xf4240
imul ecx, dword [ebp - 0xe4], 0xf4240
mov ebx, dword [0x643c3064]
mul dword [ebp - 0xe8]
sub esp, 4
mov dword [esp + 0xc], ebx
add edx, ecx
mov ecx, dword [0x643c3060]
mov dword [esp], eax
mov dword [esp + 4], edx
mov dword [esp + 8], ecx
call sym.___divdi3
mov dword [esp + 8], 0xf4240
mov dword [esp + 0xc], 0
mov dword [esp], eax
mov dword [esp + 4], edx
mov dword [ebp - 0x100], eax
mov dword [ebp - 0xfc], edx
call sym.___moddi3
mov ecx, dword [ebp - 0x100]
mov ebx, dword [ebp - 0xfc]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
mov dword [esp], ecx
mov dword [esp + 8], 0xf4240
mov dword [esp + 0xc], 0
mov dword [esp + 4], ebx
mov dword [ebp - 0xf0], eax
mov dword [ebp - 0xec], edx
call sym.___divdi3
mov ecx, dword [ebp - 0xec]
mov dword [esp + 4], str._3u._06u:
mov dword [esp + 8], eax
mov dword [esp + 0xc], ecx
lea ebx, [ebp - 0xe0]
mov dword [esp], ebx
call sym._sprintf
add eax, ebx
mov dword [ebp - 0xf0], eax
jmp 0x643c1e06
mov ecx, sym._fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x643c3108
call sym._load_func.part.0
jmp 0x643c1db3
mov ecx, sym._fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x643c3108
call sym._load_func.part.0
jmp 0x643c1ed6
mov ecx, sym._fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x643c3108
call sym._load_func.part.0
jmp 0x643c1f2d
mov ecx, sym._fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x643c3108
call sym._load_func.part.0
jmp 0x643c1f7e
mov dword [esp], 0x643c3060
call dword [sym.imp.kernel32.dll_QueryPerformanceFrequency]
sub esp, 4
jmp 0x643c1fa4
mov eax, 0xffffffff
jmp 0x643c1e76