Function at 0x749c40
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7bfa99
mov eax, dword fs:[0]
push eax
sub esp, 0x22c
mov eax, dword [0x831184]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0xd0], ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc8], eax
push 0xb0
mov dword [ebp - 0xd4], eax
lea eax, [ebp - 0xc0]
push 0
push eax
mov dword [ebp - 0xcc], 0
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0xc0], 0x7d6f90
lea ecx, [ebp - 0x58]
mov dword [ebp - 0xb0], 0x7d7228
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_ios_wchar_t__struct_std::char_traits_wchar_t__::constructor_void_]
push 0
lea eax, [ebp - 0xa8]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0xc0]
mov dword [ebp - 0xcc], 2
call dword [sym.imp.MSVCP140.dll_public:_void___thiscall_std::basic_iostream_wchar_t__struct_std::char_traits_wchar_t__::constructor_class_std::basic_streambuf_wchar_t__struct_std::char_traits_wchar_t____]
mov eax, dword [ebp - 0xc0]
mov dword [ebp - 4], 1
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xc0], 0x7c81a4
mov eax, dword [ebp - 0xc0]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x68]
mov dword [ebp + ecx - 0xc4], eax
lea ecx, [ebp - 0xa8]
call dword [sym.imp.MSVCP140.dll_protected:_void___thiscall_std::basic_streambuf_wchar_t__struct_std::char_traits_wchar_t__::constructor_void_]
mov dword [ebp - 0xa8], 0x7c8164
mov dword [ebp - 0x70], 0
mov dword [ebp - 0x6c], 0
lea eax, [ebp - 0x110]
mov dword [ebp - 4], 2
push eax
lea ecx, [ebp - 0xc1]
call fcn.007442b0
mov esi, eax
xor ecx, ecx
mov eax, dword [esi]
lea edx, [esi + 4]
test eax, eax
je 0x749d71
nop dword [eax]
lea eax, [ecx + 0xa9]
xor word [edx + ecx*2], ax
inc ecx
mov eax, dword [esi]
cmp ecx, eax
jb 0x749d60
xor ecx, ecx
mov word [edx + eax*2], cx
lea eax, [ebp - 0xb0]
push edx
push eax
call fcn.00404740
add esp, 8
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
mov ecx, esi
call dword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______thiscall_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___unsigned_long_int_]
mov edi, dword [0x83ff50]
mov dword [ebp - 0xc8], edi
test edi, edi
jne 0x749ded
push 0x20
call fcn.0076e8c3
add esp, 4
mov dword [ebp - 0xc8], eax
mov byte [ebp - 4], 3
test eax, eax
je 0x749ddb
xorps xmm0, xmm0
mov ecx, eax
movups xmmword [eax], xmm0
movups xmmword [eax + 0x10], xmm0
call fcn.00469f30
mov edi, eax
mov dword [ebp - 0xc8], eax
jmp 0x749de3
xor edi, edi
mov dword [ebp - 0xc8], edi
mov byte [ebp - 4], 2
mov dword [0x83ff50], edi
lea eax, [ebp - 0x238]
push eax
lea ecx, [ebp - 0xc1]
call fcn.007446d0
mov edx, eax
xor ecx, ecx
mov eax, dword [edx]
lea esi, [edx + 4]
test eax, eax
je 0x749e21
nop dword [eax]
lea eax, [ecx + 0xa9]
xor word [esi + ecx*2], ax
inc ecx
mov eax, dword [edx]
cmp ecx, eax
jb 0x749e10
xor ecx, ecx
mov word [esi + eax*2], cx
lea eax, [ebp - 0x190]
push eax
lea ecx, [ebp - 0xc1]
call fcn.007441c0
mov edx, eax
xor ecx, ecx
mov eax, dword [edx]
lea edi, [edx + 4]
test eax, eax
je 0x749e61
nop word [eax + eax]
lea eax, [ecx + 0xa9]
xor word [edi + ecx*2], ax
inc ecx
mov eax, dword [edx]
cmp ecx, eax
jb 0x749e50
xor ecx, ecx
mov word [edi + eax*2], cx
lea eax, [ebp - 0xc0]
mov ecx, dword [ebp - 0xc8]
push eax
push esi
push 0x157
push edi
push 1
call fcn.00469f50
mov eax, dword [ebp - 0xc0]
mov dword [ebp - 4], 0xffffffff
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xc0], 0x7c81a4
mov eax, dword [ebp - 0xc0]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x68]
mov dword [ebp + ecx - 0xc4], eax
lea ecx, [ebp - 0xa8]
call fcn.004073e0
lea ecx, [ebp - 0xa0]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_iostream_wchar_t__struct_std::char_traits_wchar_t__::destructor_void_]
lea ecx, [ebp - 0x58]
call dword [sym.imp.MSVCP140.dll_public_virtual:_void___thiscall_std::basic_ios_wchar_t__struct_std::char_traits_wchar_t__::destructor_void_]
mov ecx, dword [ebp - 0xd0]
mov ecx, dword [ecx + 0x370]
call fcn.00737b40
mov esi, dword [ebp - 0xd4]
push eax
push esi
call fcn.0074d920
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0076eb7e
mov esp, ebp
pop ebp
ret 4