Function at 0x749fb0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7be742
mov eax, dword fs:[0]
push eax
sub esp, 0xe0
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, ecx
mov dword [ebp - 0x70], ebx
movaps xmm0, xmmword [0x7c9510]
mov eax, 0x1c
mov esi, dword [ebp + 8]
xor ecx, ecx
movups xmmword [ebp - 0xe8], xmm0
mov dword [ebp - 0x64], esi
movaps xmm0, xmmword [0x7c94f0]
mov dword [ebp - 0xec], eax
movups xmmword [ebp - 0xd8], xmm0
lea eax, [ecx - 0x48]
xor byte [ebp + ecx - 0xe8], al
inc ecx
mov eax, dword [ebp - 0xec]
cmp ecx, eax
jb 0x74a012
mov byte [ebp + eax - 0xe8], 0
lea ecx, [ebp - 0xe8]
mov dword [ebp - 0x90], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x8c], 0xf
mov byte [ebp - 0xa0], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x74a053
sub ecx, edx
lea eax, [ebp - 0xe8]
push ecx
push eax
lea ecx, [ebp - 0xa0]
call fcn.00407ab0
lea eax, [ebp - 0xa0]
mov dword [ebp - 4], 0
lea ecx, [ebx + 0x2a0]
push eax
call fcn.0073a2a0
mov edx, dword [ebp - 0x8c]
mov dword [ebp - 4], 0xffffffff
cmp edx, 0x10
jb 0x74a0cb
mov ecx, dword [ebp - 0xa0]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x74a0c1
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x74a0c1
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
xor ecx, ecx
mov dword [ebp - 0x48], 0xded7d8d6
mov eax, 4
mov byte [ebp - 0x44], 0xbc
mov dword [ebp - 0x4c], eax
mov word [ebp - 0x43], cx
mov byte [ebp - 0x41], cl
lea eax, [ecx - 0x48]
xor byte [ebp + ecx - 0x48], al
inc ecx
mov eax, dword [ebp - 0x4c]
cmp ecx, eax
jb 0x74a0e7
lea ecx, [ebp - 0x48]
mov byte [ebp + eax - 0x48], 0
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x74a101
mov edi, dword [sym.imp.Qt5Core.dll_private:_static_struct_QTypedArrayData_unsigned_short_int_____cdecl_QString::fromAscii_helper_char_const___int_]
lea eax, [ebp - 0x48]
sub ecx, edx
push ecx
push eax
call edi
add esp, 8
mov dword [ebp - 0x50], eax
mov ebx, dword [sym.imp.Qt5Core.dll_public:_class_QJsonValue___thiscall_QJsonObject::operator___class_QString_const__]
lea eax, [ebp - 0x50]
push eax
lea eax, [ebp - 0xc8]
mov dword [ebp - 4], 1
push eax
mov ecx, esi
call ebx
mov esi, dword [sym.imp.Qt5Core.dll_public:_class_QString___thiscall_QJsonValue::toString_void_]
lea ecx, [ebp - 0x68]
push ecx
mov ecx, eax
mov byte [ebp - 4], 2
call esi
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 3
push ecx
mov ecx, eax
call dword [sym.imp.Qt5Core.dll_public:_class_std::basic_string_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t_____thiscall_QString::toStdWString_void_]
lea ecx, [ebp - 0x68]
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QString::destructor_void_]
lea ecx, [ebp - 0xc8]
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QJsonValue::destructor_void_]
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 7
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QString::destructor_void_]
mov eax, 5
mov dword [ebp - 0x58], 0xd2dbd4dd
mov dword [ebp - 0x5c], eax
xor ecx, ecx
mov dword [ebp - 0x54], 0xbdd0
lea eax, [ecx - 0x48]
xor byte [ebp + ecx - 0x58], al
inc ecx
mov eax, dword [ebp - 0x5c]
cmp ecx, eax
jb 0x74a195
lea ecx, [ebp - 0x58]
mov byte [ebp + eax - 0x58], 0
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x74a1b0
sub ecx, edx
lea eax, [ebp - 0x58]
push ecx
push eax
call edi
add esp, 8
mov dword [ebp - 0x60], eax
mov ecx, dword [ebp - 0x64]
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x98]
mov byte [ebp - 4], 8
push eax
call ebx
lea ecx, [ebp - 0x6c]
mov byte [ebp - 4], 9
push ecx
mov ecx, eax
call esi
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 0xa
push ecx
mov ecx, eax
call dword [sym.imp.Qt5Core.dll_public:_class_std::basic_string_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t_____thiscall_QString::toStdWString_void_]
lea ecx, [ebp - 0x6c]
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QString::destructor_void_]
mov esi, dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QJsonValue::destructor_void_]
lea ecx, [ebp - 0x98]
call esi
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 0xe
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QString::destructor_void_]
mov dword [ebp - 0x4c], 7
xor ecx, ecx
mov dword [ebp - 0x48], 0xd8d3cbc8
mov dword [ebp - 0x44], 0xbfdaf4d9
lea eax, [ecx - 0x48]
xor byte [ebp + ecx - 0x48], al
inc ecx
mov eax, dword [ebp - 0x4c]
cmp ecx, eax
jb 0x74a231
lea ecx, [ebp - 0x48]
mov byte [ebp + eax - 0x48], 0
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x74a250
sub ecx, edx
lea eax, [ebp - 0x48]
push ecx
push eax
call edi
add esp, 8
mov dword [ebp - 0x50], eax
mov ecx, dword [ebp - 0x64]
lea eax, [ebp - 0x50]
push eax
lea eax, [ebp - 0xc8]
mov byte [ebp - 4], 0xf
push eax
call ebx
push 0
mov ecx, eax
mov byte [ebp - 4], 0x10
call dword [sym.imp.Qt5Core.dll_public:_int___thiscall_QJsonValue::toInt_int_const]
lea ecx, [ebp - 0xc8]
mov edi, eax
call esi
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 0xe
call dword [sym.imp.Qt5Core.dll_public:_void___thiscall_QString::destructor_void_]
mov esi, dword [ebp - 0x70]
lea ecx, [ebp - 0xb8]
push 0
push 0x7d5458
mov dword [ebp - 0xa8], 0
mov dword [ebp - 0xa4], 0xf
mov byte [ebp - 0xb8], 0
call fcn.00407ab0
push 3
push 0x7d7490
lea ecx, [ebp - 0x88]
mov byte [ebp - 4], 0x11
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 0xf
mov byte [ebp - 0x88], 0
call fcn.00407ab0
lea eax, [ebp - 0xb8]
mov byte [ebp - 4], 0x12
push eax
lea eax, [ebp - 0x88]
push eax
push edi
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x40]
push eax
lea ecx, [esi + 0x70]
call fcn.00468600
mov edx, dword [ebp - 0x74]
cmp edx, 0x10
jb 0x74a356
mov ecx, dword [ebp - 0x88]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x74a34c
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x74a34c
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
mov edx, dword [ebp - 0xa4]
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 0xf
mov byte [ebp - 0x88], 0
cmp edx, 0x10
jb 0x74a3a7
mov ecx, dword [ebp - 0xb8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x74a39d
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x74a39d
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
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x74a3e3
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x74a3d9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x74a3d9
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
mov edx, dword [ebp - 0x2c]
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
cmp edx, 8
jb 0x74a433
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x74a429
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x74a429
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
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