Function at 0x749ab0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7be65f
mov eax, dword fs:[0]
push eax
sub esp, 0x248
mov eax, dword [0x82f184]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
lea esi, [ecx + 0x3e8]
mov dword [ebp - 0xe4], 0
cmp byte [esi], 0
mov dword [ebp - 0xe8], ebx
mov dword [ebp - 0xe0], ebx
je 0x749e45
lea eax, [ecx + 0x3a0]
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.0054ad10
lea eax, [ebp - 0xf8]
mov dword [ebp - 4], 0
push esi
push eax
call fcn.00566e90
add esp, 0x10
push eax
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 1
call fcn.0074bda0
lea ecx, [ebp - 0xf8]
mov byte [ebp - 4], 0
call fcn.00434950
push 0
push 0
push 0x20
push 0xffffffffffffffff
lea eax, [ebp - 0x100]
push eax
lea ecx, [ebp - 0x28]
call fcn.00430bd0
push eax
lea eax, [ebp - 0x18]
mov byte [ebp - 4], 2
push eax
call fcn.0074ca40
add esp, 8
mov edx, dword [ebp - 0xec]
mov byte [ebp - 4], 4
cmp edx, 0x10
jb 0x749bb1
mov ecx, dword [ebp - 0x100]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x749ba7
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x749ba7
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.0076d313
add esp, 8
push 0xb0
lea eax, [ebp - 0xd8]
mov dword [ebp - 0xf0], 0
push 0
push eax
mov dword [ebp - 0xec], 0xf
mov byte [ebp - 0x100], 0
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0xd8], 0x7d4f80
lea ecx, [ebp - 0x70]
mov dword [ebp - 0xc8], 0x7d5218
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 - 0xc0]
mov byte [ebp - 4], 5
push eax
lea ecx, [ebp - 0xd8]
mov dword [ebp - 0xe4], 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 - 0xd8]
mov dword [ebp - 4], 6
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable..7.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x68]
mov dword [ebp + ecx - 0xdc], eax
lea ecx, [ebp - 0xc0]
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 - 0xc0], 0x7c6164
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0
lea eax, [ebp - 0x164]
mov byte [ebp - 4], 7
push eax
lea ecx, [ebp - 0xd9]
call fcn.00742fd0
mov edi, eax
xor ecx, ecx
mov edx, dword [edi]
lea esi, [edi + 4]
test edx, edx
je 0x749cb1
nop dword [eax]
lea eax, [ecx + 0xb8]
xor word [esi + ecx*2], ax
inc ecx
mov edx, dword [edi]
cmp ecx, edx
jb 0x749ca0
xor eax, eax
mov word [esi + edx*2], ax
lea eax, [ebp - 0xc8]
push esi
push eax
call fcn.00404740
mov esi, eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x118]
push eax
call fcn.0074cae0
add esp, 0x10
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
mov byte [ebp - 4], 8
jb 0x749ce8
mov eax, dword [eax]
push ecx
push eax
push esi
call fcn.00404c80
mov edx, dword [ebp - 0x104]
add esp, 0xc
mov byte [ebp - 4], 7
cmp edx, 8
jb 0x749d39
mov ecx, dword [ebp - 0x118]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x749d2f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x749d2f
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.0076d313
add esp, 8
call fcn.00434600
mov dword [ebp - 0xe0], eax
lea ecx, [ebp - 0xd9]
lea eax, [ebp - 0x254]
push eax
call fcn.00742e40
mov esi, eax
xor ecx, ecx
mov edx, dword [esi]
lea edi, [esi + 4]
test edx, edx
je 0x749d74
lea eax, [ecx + 0xb8]
xor word [edi + ecx*2], ax
inc ecx
mov edx, dword [esi]
cmp ecx, edx
jb 0x749d63
xor eax, eax
lea ecx, [ebp - 0xd9]
mov word [edi + edx*2], ax
lea eax, [ebp - 0x198]
push eax
call fcn.00742b50
mov esi, eax
xor ecx, ecx
mov edx, dword [esi]
lea ebx, [esi + 4]
test edx, edx
je 0x749db1
nop dword [eax]
lea eax, [ecx + 0xb8]
xor word [ebx + ecx*2], ax
inc ecx
mov edx, dword [esi]
cmp ecx, edx
jb 0x749da0
mov ecx, dword [ebp - 0xe0]
xor eax, eax
mov word [ebx + edx*2], ax
lea eax, [ebp - 0xd8]
push eax
push edi
push 0x17f
push ebx
push 1
call fcn.00469240
mov eax, dword [ebp - 0xd8]
mov eax, dword [eax + 4]
mov dword [ebp + eax - 0xd8], vtable..7.0
mov eax, dword [ebp - 0xd8]
mov ecx, dword [eax + 4]
lea eax, [ecx - 0x68]
mov dword [ebp + ecx - 0xdc], eax
lea ecx, [ebp - 0xc0]
call fcn.004073e0
lea ecx, [ebp - 0xb8]
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 - 0x70]
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 - 0xe8]
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QJsonObject::constructor_class_QJsonObject__]
lea ecx, [ebp - 0x18]
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QJsonObject::destructor_void_]
lea ecx, [ebp - 0x28]
call fcn.00434950
mov eax, dword [ebp - 0xe8]
jmp 0x749ee4
lea eax, [ebp - 0xf8]
push esi
push eax
call fcn.00566e90
add esp, 8
push 0
push 0
push 0x20
push 0xffffffffffffffff
lea ecx, [ebp - 0x118]
mov dword [ebp - 4], 9
push ecx
mov ecx, eax
call fcn.00430bd0
push eax
push ebx
mov byte [ebp - 4], 0xa
call fcn.0074ca40
mov edx, dword [ebp - 0x104]
add esp, 8
cmp edx, 0x10
jb 0x749ebc
mov ecx, dword [ebp - 0x118]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x749eb2
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x749eb2
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.0076d313
add esp, 8
lea ecx, [ebp - 0xf8]
mov dword [ebp - 0x108], 0
mov dword [ebp - 0x104], 0xf
mov byte [ebp - 0x118], 0
call fcn.00434950
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0076d59e
mov esp, ebp
pop ebp
ret 4