Function at 0x4199d0
Capabilities:
Check if file exists
Create process on windows
Get file attributes

Disassembly:
push 0xffffffffffffffff
push 0x42af2e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebp
push esi
push edi
call fcn.00422403
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [esp + 0x18], eax
mov dword [esp + 0x2c], 0
call fcn.00422403
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea esi, [eax + 0x10]
mov dword [esp + 0x10], esi
mov byte [esp + 0x2c], 1
mov ebp, dword [esi - 4]
mov eax, dword [esi - 8]
mov ecx, 1
mov edi, 0x104
sub ecx, ebp
sub eax, edi
or eax, ecx
jge 0x419a44
push edi
lea ecx, [esp + 0x14]
call fcn.00401a50
mov esi, dword [esp + 0x10]
cmp dword [esi - 8], edi
jge 0x419a53
push 0x80070057
call fcn.004011d0
mov dword [esi - 0xc], edi
mov byte [esi + 0x104], 0
call fcn.00427c99
mov eax, dword [eax + 8]
push edi
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x419a73
sub eax, edx
js 0x419a49
cmp eax, dword [esi - 8]
jg 0x419a49
push 0x5c
mov dword [esi - 0xc], eax
push esi
mov byte [eax + esi], 0
call fcn.0040cbca
add esp, 8
test eax, eax
jne 0x419a9e
or eax, 0xffffffff
jmp 0x419aa0
sub eax, esi
inc eax
push eax
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x18]
call fcn.00401580
push eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x30], 2
call fcn.00401be0
mov byte [esp + 0x2c], 1
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419ae2
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ebp, dword [esp + 0x34]
push ebx
lea ebx, [ebp + 0x1d4]
push ebx
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x28]
push ecx
call fcn.00401600
push str..bak
push eax
lea edx, [esp + 0x2c]
push edx
mov byte [esp + 0x48], 3
call fcn.004016b0
add esp, 0x18
push eax
lea ecx, [esp + 0x20]
mov byte [esp + 0x34], 4
call fcn.00401be0
mov byte [esp + 0x30], 3
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419b47
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov byte [esp + 0x30], 1
mov eax, dword [esp + 0x20]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419b6a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
lea eax, [esp + 0x18]
push eax
mov ecx, ebx
mov edi, str.http:__www.xfplay.com_gengxin_6.0_
call fcn.00401770
add esp, 4
lea ecx, [ebp + 0x1dc]
push 0x43103c
mov byte [esp + 0x34], 5
call fcn.00422e1d
mov esi, dword [esp + 0x1c]
mov eax, dword [esi - 4]
mov edx, dword [esi - 0xc]
mov ecx, 1
sub ecx, eax
mov eax, dword [esi - 8]
sub eax, edx
or eax, ecx
jge 0x419bbb
push edx
lea ecx, [esp + 0x20]
call fcn.00401a50
mov esi, dword [esp + 0x1c]
mov edi, dword [esp + 0x18]
mov eax, dword [edi - 4]
mov edx, dword [edi - 0xc]
mov ecx, 1
sub ecx, eax
mov eax, dword [edi - 8]
sub eax, edx
or eax, ecx
jge 0x419be3
push edx
lea ecx, [esp + 0x1c]
call fcn.00401a50
mov edi, dword [esp + 0x18]
push esi
push edi
push ebp
call fcn.004193a0
test edi, edi
mov dword [esp + 0x20], eax
jne 0x419bf7
xor ecx, ecx
jmp 0x419c0f
mov ecx, edi
lea eax, [ecx + 1]
lea esp, [esp]
mov dl, byte [ecx]
inc ecx
test dl, dl
jne 0x419c00
sub ecx, eax
js 0x419e6f
cmp ecx, dword [edi - 8]
jg 0x419e6f
test esi, esi
mov dword [edi - 0xc], ecx
mov byte [ecx + edi], 0
jne 0x419c27
xor ecx, ecx
jmp 0x419c3f
mov ecx, esi
lea eax, [ecx + 1]
lea esp, [esp]
mov dl, byte [ecx]
inc ecx
test dl, dl
jne 0x419c30
sub ecx, eax
js 0x419e6f
cmp ecx, dword [esi - 8]
jg 0x419e6f
mov eax, dword [esp + 0x20]
test eax, eax
mov dword [esi - 0xc], ecx
mov byte [ecx + esi], 0
jne 0x419e48
push ebx
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x28]
push edx
call fcn.00401600
mov eax, dword [eax]
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
mov eax, dword [esp + 0x20]
sete byte [esp + 0x13]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419c9d
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov al, byte [esp + 0x13]
test al, al
je 0x419e48
push ebx
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x28]
push ecx
call fcn.00401600
mov eax, dword [eax]
push eax
push esi
call fcn.0040ca9a
mov eax, dword [esp + 0x34]
add eax, 0xfffffff0
add esp, 0x14
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x419ce3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
push 0x431024
lea ecx, [ebp + 0x1dc]
call fcn.00422e1d
push 0x431010
mov ecx, ebp
call fcn.00422e1d
add ebp, 0x22c
push 0x431008
mov ecx, ebp
call fcn.00422e1d
mov eax, dword [ebx]
push str.xfweb.dll
push eax
call fcn.0040cc35
add esp, 8
test eax, eax
jne 0x419db8
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x18]
mov edi, 0x430ff4
call fcn.00401770
push str.xfweb.dll___s
push eax
lea ecx, [esp + 0x2c]
push ecx
mov byte [esp + 0x40], 6
call fcn.004016b0
mov eax, dword [eax]
mov edx, dword [esp + 0x48]
mov ecx, dword [edx + 0x1c]
add esp, 0x10
push 1
push 0
push eax
push str.regsvr32.exe
push str.open
push ecx
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov eax, dword [esp + 0x20]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419d91
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov byte [esp + 0x30], 5
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419db4
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov edi, dword [esp + 0x18]
push 1
mov ecx, ebp
call fcn.00422ed3
mov eax, dword [esp + 0x38]
mov dword [eax + 0x1d8], 0
lea eax, [edi - 0x10]
mov byte [esp + 0x30], 1
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419dee
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov byte [esp + 0x30], 0
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419e11
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
lea eax, [esi - 0x10]
mov dword [esp + 0x30], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x419e33
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 0x28]
pop ebx
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x24
ret 4
push 0x430fb4
lea ecx, [ebp + 0x1dc]
call fcn.00422e1d
add ebp, 0x22c
push 0x430fac
mov ecx, ebp
call fcn.00422e1d
jmp 0x419db8
push 0x80070057
call fcn.004011d0
int3