Function at 0x41eb20
Capabilities:
Create thread
Encode data using xor
Set file attributes
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x59a706
mov eax, dword fs:[0]
push eax
sub esp, 0x164
push ebx
push esi
push edi
mov eax, dword [0x6d48e0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [0x6e51d4], 1
jne 0x41ecde
mov dword [ebp - 0x10], 0x5aca14
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41ebb2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41eba9
sub edi, ecx
jmp 0x41eb90
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41eb90
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push 1
push 0x40
push 2
push edi
lea ecx, [ebp - 0x170]
call fcn.0040c3d0
mov dword [ebp - 0x10], 0x5aca3c
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
mov dword [ebp - 4], 0
cmp byte [ebx + 0x13], 0
je 0x41ec22
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ec19
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41ec00
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0x170]
push edi
push eax
call fcn.0040ae60
mov dword [ebp - 0x10], 0x5aca60
add esp, 8
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41ec87
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ec7e
sub edi, ecx
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41ec65
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0x170]
push edi
push eax
call fcn.0040ae60
add esp, 8
lea ecx, [ebp - 0x16c]
call fcn.00409ff0
test eax, eax
jne 0x41ecc0
push eax
mov eax, dword [ebp - 0x170]
lea ecx, [ebp - 0x170]
push 2
mov eax, dword [eax + 4]
add ecx, eax
call dword [sym.imp.MSVCP120.dll_public:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool_]
lea ecx, [ebp - 0x110]
mov dword [ebp - 4], 0xffffffff
call fcn.0040c4e0
lea ecx, [ebp - 0x110]
call dword [sym.imp.MSVCP120.dll_public_virtual:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::destructor_void_]
cmp dword [0x6e51e4], 1
jne 0x41ef6c
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.MSVCR120.dll__time64]
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.MSVCR120.dll__localtime64]
add esp, 8
mov dword [ebp - 0x14], eax
lea ecx, [ebp - 0xc8]
push 1
push 0x40
push 8
push 0x5aa3bc
call fcn.0040c3d0
mov dword [ebp - 0x10], 0x5a8f18
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
mov dword [ebp - 4], 1
cmp byte [ebx + 0x13], 0
je 0x41ed77
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ed6e
sub edi, ecx
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41ed55
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0xc8]
push edi
push eax
call fcn.0040ae60
push dword [ebp - 0x14]
call dword [sym.imp.MSVCR120.dll_asctime]
push eax
lea eax, [ebp - 0xc8]
push eax
call fcn.0040ae60
mov dword [ebp - 0x10], 0x5aca8c
add esp, 0x14
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41edf2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ede9
sub edi, ecx
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41edd0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0xc8]
push edi
push eax
call fcn.0040ae60
mov dword [ebp - 0x10], 0x5aca60
add esp, 8
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41ee57
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ee4e
sub edi, ecx
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41ee35
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0xc8]
push edi
push eax
call fcn.0040ae60
mov dword [ebp - 0x10], 0x5a8f60
add esp, 8
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41eec2
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41eeb9
sub edi, ecx
lea ebx, [ebx]
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41eea0
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
lea eax, [ebp - 0xc8]
push edi
push eax
call fcn.0040ae60
add esp, 8
lea ecx, [ebp - 0xc4]
call fcn.00409ff0
test eax, eax
jne 0x41eefb
push eax
mov eax, dword [ebp - 0xc8]
lea ecx, [ebp - 0xc8]
push 2
mov eax, dword [eax + 4]
add ecx, eax
call dword [sym.imp.MSVCP120.dll_public:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool_]
mov dword [ebp - 0x10], 0x5a8f00
mov ebx, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
cmp byte [ebx + 0x13], 0
je 0x41ef52
mov esi, dword [ebx + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41ef49
sub edi, ecx
mov edi, edi
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + ebx + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [ebx + 0xf]
jb 0x41ef30
mov eax, dword [ebx + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push 2
push edi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
lea ecx, [ebp - 0x68]
call fcn.0040c4e0
lea ecx, [ebp - 0x68]
call dword [sym.imp.MSVCP120.dll_public_virtual:_void___thiscall_std::basic_ios_char__struct_std::char_traits_char__::destructor_void_]
mov eax, dword [0x6e51d8]
push 0
cmp eax, 1
jne 0x41ef9e
push 0
push 0
push 0x41f2b0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push 0xbb8
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
cmp eax, 2
jne 0x41efae
push 0
push 0
push 0x41f230
jmp 0x41ef81
cmp eax, 3
jne 0x41efbe
push 0
push 0
push 0x42ab80
jmp 0x41ef81
cmp eax, 4
jne 0x41f0aa
push 0
push 0
push 0x411780
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0x10], 0x5ab734
mov edi, dword [ebp - 0x10]
mov ebx, dword [ebp - 0x10]
add ebx, 0x14
mov dword [ebp - 0x18], ebx
cmp byte [edi + 0x13], 0
je 0x41f035
mov esi, dword [edi + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
je 0x41f029
sub ebx, ecx
mov eax, edx
add ecx, edx
and eax, 7
inc edx
mov al, byte [eax + edi + 7]
xor al, byte [ecx + ebx]
mov byte [ecx], al
mov ecx, dword [ebp - 0x10]
cmp edx, dword [edi + 0xf]
jb 0x41f010
mov eax, dword [edi + 0xf]
mov ebx, ecx
mov dword [ebp - 0x18], ecx
mov byte [ecx + eax], 0
mov dword [ebp - 0x10], 0x5acab0
mov esi, dword [ebp - 0x10]
mov edi, dword [ebp - 0x10]
add edi, 0x14
mov dword [ebp - 0x14], esi
cmp byte [esi + 0x13], 0
je 0x41f096
mov esi, dword [esi + 0xf]
lea eax, [esi + 1]
push eax
call dword [sym.imp.MSVCR120.dll_malloc]
add esp, 4
mov ecx, eax
xor edx, edx
mov dword [ebp - 0x10], ecx
test esi, esi
mov esi, dword [ebp - 0x14]
je 0x41f08d
mov ebx, eax
sub edi, ebx
mov eax, edx
lea ecx, [edx + ebx]
and eax, 7
inc edx
mov al, byte [eax + esi + 7]
xor al, byte [ecx + edi]
mov byte [ecx], al
cmp edx, dword [esi + 0xf]
jb 0x41f070
mov ebx, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x10]
mov eax, dword [esi + 0xf]
mov edi, ecx
mov byte [ecx + eax], 0
push 0x200010
push ebx
push edi
push 0
call dword [sym.imp.USER32.dll_MessageBoxA]
jmp 0x41ef96
jmp 0x41ef98