Function at 0x42ef00
Capabilities:
Allocate or change rwx memory
Check for sandbox and av modules
Copy file
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4449ce
mov eax, dword fs:[0]
push eax
sub esp, 0x6c
mov eax, dword [0x45bb20]
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 dword [ebp - 0x4c], 0
mov ebx, dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push str.dbghelp.dll
call ebx
push eax
lea eax, [ebp - 0x78]
push eax
call fcn.0042ec00
add esp, 8
push 1
sub esp, 8
mov dword [ebp - 4], 0
mov eax, esp
lea ecx, [ebp - 0x78]
mov dword [eax], 3
mov dword [eax + 4], 0x44a154
call dword [sym.imp.Qt5CoreKso.dll_public:_bool___thiscall_kso_qt::QString::startsWith_class_kso_qt::QStringView__enum_kso_qt::Qt::CaseSensitivity_const]
test al, al
jne 0x42ef85
mov dword [0x45c8b4], 2
xor bl, bl
jmp 0x42f518
lea eax, [ebp - 0x62]
push eax
call dword [sym.imp.Qt5CoreKso.dll_public:_static_class_kso_qt::QChar___cdecl_kso_qt::QDir::separator_void_]
mov ax, word [eax]
mov word [ebp - 0x50], ax
lea eax, [ebp - 0x54]
push eax
call dword [sym.imp.Qt5CoreKso.dll_public:_static_class_kso_qt::QString___cdecl_kso_qt::QCoreApplication::applicationDirPath_void_]
add esp, 8
push eax
lea ecx, [ebp - 0x68]
mov byte [ebp - 4], 2
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::constructor_class_kso_qt::QString_const__]
push dword [ebp - 0x50]
lea ecx, [ebp - 0x68]
mov dword [ebp - 0x4c], 4
call dword [sym.imp.Qt5CoreKso.dll_public:_class_kso_qt::QString____thiscall_kso_qt::QString::operator_class_kso_qt::QChar_]
push str.dbgeng.dll
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0x74]
push eax
call fcn.00405460
add esp, 0xc
lea ecx, [ebp - 0x68]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], 5
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x74]
call dword [sym.imp.Qt5CoreKso.dll_public:_class_std::basic_string_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t_____thiscall_kso_qt::QString::toStdWString_void_]
cmp dword [eax + 0x14], 8
jb 0x42f004
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ecx, dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov esi, eax
lea eax, [ebp - 0x48]
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x14], 1
push 0x14
mov byte [ebp - 4], 7
call fcn.0043ca5f
add esp, 4
mov dword [ebp - 0x50], eax
test eax, eax
je 0x42f057
mov ecx, dword [ebp - 0x48]
mov dword [eax + 4], 1
mov dword [eax + 8], 1
mov dword [eax], vtable.std::_Ref_count_resource_struct_HINSTANCE_____int____stdcall___struct_HINSTANCE_____.0
mov dword [eax + 0xc], ecx
mov dword [eax + 0x10], esi
jmp 0x42f059
xor eax, eax
mov dword [0x45c8b8], esi
mov esi, dword [0x45c8bc]
mov dword [0x45c8bc], eax
test esi, esi
je 0x42f08f
or edi, 0xffffffff
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x42f08f
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], edi
dec edi
jne 0x42f08f
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov edx, dword [ebp - 0x2c]
mov byte [ebp - 4], 5
cmp edx, 8
jb 0x42f0cf
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42f0c5
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42f0c5
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.0043ca8f
add esp, 8
cmp dword [0x45c8b8], 0
jne 0x42f0e2
mov eax, 3
jmp 0x42f508
push str.DebugCreate
push dword [0x45c8b8]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x45c8ac], eax
test eax, eax
jne 0x42f106
mov eax, 4
jmp 0x42f508
push 0x44a114
call ebx
mov edi, eax
test edi, edi
je 0x42f503
lea eax, [ebp - 0x48]
push edi
push eax
call fcn.0042ec00
mov ebx, dword [sym.imp.Qt5CoreKso.dll_private:_static_struct_kso_qt::QTypedArrayData_unsigned_short_int_____cdecl_kso_qt::QString::fromAscii_helper_char_const___int_]
push 0xf
push str.10.0.19041.3636
mov byte [ebp - 4], 9
call ebx
add esp, 0x10
mov dword [ebp - 0x50], eax
lea eax, [ebp - 0x50]
lea ecx, [ebp - 0x48]
push 1
push eax
call dword [sym.imp.Qt5CoreKso.dll_public:_int___thiscall_kso_qt::QString::compare_class_kso_qt::QString_const___enum_kso_qt::Qt::CaseSensitivity_const]
lea ecx, [ebp - 0x50]
mov esi, eax
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
test esi, esi
jne 0x42f4fa
mov eax, dword [edi + 0x3ebf9f]
lea esi, [edi + 0x3ebf9f]
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0xfc4581
mov word [ebp - 0x14], 0x20
mov byte [ebp - 0x12], 0
mov dword [ebp - 0x60], 0x90f475ff
mov word [ebp - 0x5c], 0x458f
mov byte [ebp - 0x41], 0xfc
cmp eax, dword [ecx]
jne 0x42f4fa
movzx eax, word [esi + 4]
cmp ax, word [ecx + 4]
jne 0x42f4fa
movzx eax, byte [esi + 6]
cmp al, byte [ecx + 6]
jne 0x42f4fa
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0x4c]
push eax
push 0x40
push 7
push esi
mov dword [ebp - 0x4c], 0
call edi
test eax, eax
je 0x42f4fa
test esi, esi
jne 0x42f1e8
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
mov dword [eax], 0x16
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo]
jmp 0x42f1fb
mov eax, dword [ebp - 0x60]
mov dword [esi], eax
mov ax, word [ebp - 0x5c]
mov word [esi + 4], ax
mov al, byte [ebp - 0x41]
mov byte [esi + 6], al
lea eax, [ebp - 0x4c]
push eax
push dword [ebp - 0x4c]
push 7
push esi
call edi
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 5
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea eax, [ebp - 0x58]
push eax
call dword [sym.imp.Qt5CoreKso.dll_public:_static_class_kso_qt::QDir___cdecl_kso_qt::QDir::temp_void_]
add esp, 4
mov edx, dword [str.0D4AE82B_8681_41BF_8426_B6F1212CBF84]
mov byte [ebp - 4], 0xa
test edx, edx
je 0x42f23f
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42f234
sub ecx, esi
jmp 0x42f242
or ecx, 0xffffffff
push ecx
push edx
call ebx
add esp, 8
mov dword [ebp - 0x48], eax
lea eax, [ebp - 0x48]
mov byte [ebp - 4], 0xb
mov ebx, 1
lea ecx, [ebp - 0x58]
push eax
mov dword [ebp - 0x4c], ebx
call dword [sym.imp.Qt5CoreKso.dll_public:_bool___thiscall_kso_qt::QDir::exists_class_kso_qt::QString_const__const]
test al, al
jne 0x42f2bc
mov edx, dword [str.0D4AE82B_8681_41BF_8426_B6F1212CBF84]
test edx, edx
je 0x42f283
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42f278
sub ecx, esi
jmp 0x42f286
or ecx, 0xffffffff
mov esi, dword [sym.imp.Qt5CoreKso.dll_private:_static_struct_kso_qt::QTypedArrayData_unsigned_short_int_____cdecl_kso_qt::QString::fromAscii_helper_char_const___int_]
push ecx
push edx
call esi
add esp, 8
mov dword [ebp - 0x50], eax
lea eax, [ebp - 0x50]
mov dword [ebp - 4], 0xc
mov ebx, 3
lea ecx, [ebp - 0x58]
push eax
mov dword [ebp - 0x4c], ebx
call dword [sym.imp.Qt5CoreKso.dll_public:_bool___thiscall_kso_qt::QDir::mkdir_class_kso_qt::QString_const__const]
test al, al
jne 0x42f2c2
mov byte [ebp - 0x41], 1
jmp 0x42f2c6
mov esi, dword [sym.imp.Qt5CoreKso.dll_private:_static_struct_kso_qt::QTypedArrayData_unsigned_short_int_____cdecl_kso_qt::QString::fromAscii_helper_char_const___int_]
mov byte [ebp - 0x41], 0
test bl, 2
je 0x42f2d7
lea ecx, [ebp - 0x50]
and ebx, 0xfffffffd
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
mov dword [ebp - 4], 0xa
test bl, 1
je 0x42f2ec
lea ecx, [ebp - 0x48]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
cmp byte [ebp - 0x41], 0
je 0x42f30c
lea ecx, [ebp - 0x58]
mov dword [0x45c8b4], 6
xor bl, bl
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QDir::destructor_void_]
jmp 0x42f50f
mov edx, dword [str.0D4AE82B_8681_41BF_8426_B6F1212CBF84]
test edx, edx
je 0x42f32b
mov ecx, edx
lea edi, [ecx + 1]
jmp 0x42f320
mov al, byte [ecx]
inc ecx
test al, al
jne 0x42f320
sub ecx, edi
jmp 0x42f32e
or ecx, 0xffffffff
push ecx
push edx
call esi
add esp, 8
mov dword [ebp - 0x4c], eax
lea eax, [ebp - 0x4c]
mov byte [ebp - 4], 0xd
push eax
lea eax, [ebp - 0x54]
push eax
lea ecx, [ebp - 0x58]
call dword [sym.imp.Qt5CoreKso.dll_public:_class_kso_qt::QString___thiscall_kso_qt::QDir::absoluteFilePath_class_kso_qt::QString_const__]
push eax
mov ecx, 0x45c8a4
call dword [sym.imp.Qt5CoreKso.dll_public:_class_kso_qt::QString____thiscall_kso_qt::QString::operator_class_kso_qt::QString__]
lea ecx, [ebp - 0x54]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x4c]
mov byte [ebp - 4], 0xa
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
mov esi, dword [sym.imp.Qt5CoreKso.dll_public:_static_class_kso_qt::QChar___cdecl_kso_qt::QDir::separator_void_]
lea eax, [ebp - 0x62]
push eax
call esi
mov ax, word [eax]
mov word [ebp - 0x54], ax
lea eax, [ebp - 0x48]
push eax
call dword [sym.imp.Qt5CoreKso.dll_public:_static_class_kso_qt::QString___cdecl_kso_qt::QCoreApplication::applicationDirPath_void_]
push dword [ebp - 0x54]
mov byte [ebp - 4], 0xe
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.0042a8c0
push str.symbol.dat
push eax
lea eax, [ebp - 0x70]
mov byte [ebp - 4], 0xf
push eax
call fcn.00405460
add esp, 0x20
lea ecx, [ebp - 0x50]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 0x12
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea eax, [ebp - 0x42]
push eax
call esi
movzx eax, word [eax]
push eax
lea eax, [ebp - 0x54]
push 0x45c8a4
push eax
call fcn.0042a8c0
push str.wntdll.pdb
push eax
lea eax, [ebp - 0x6c]
mov byte [ebp - 4], 0x13
push eax
call fcn.00405460
add esp, 0x1c
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], 0x15
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x6c]
call dword [sym.imp.Qt5CoreKso.dll_public:_class_std::basic_string_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t_____thiscall_kso_qt::QString::toStdWString_void_]
mov esi, eax
cmp dword [esi + 0x14], 8
mov byte [ebp - 4], 0x16
jb 0x42f41f
mov esi, dword [esi]
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x70]
call dword [sym.imp.Qt5CoreKso.dll_public:_class_std::basic_string_wchar_t__struct_std::char_traits_wchar_t___class_std::allocator_wchar_t_____thiscall_kso_qt::QString::toStdWString_void_]
cmp dword [eax + 0x14], 8
jb 0x42f434
mov eax, dword [eax]
push 0
push esi
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov edx, dword [ebp - 0x14]
test eax, eax
sete bl
cmp edx, 8
jb 0x42f479
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42f46f
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42f4b9
push edx
push ecx
call fcn.0043ca8f
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 0x42f4c9
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42f4bf
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x42f4bf
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.0043ca8f
add esp, 8
test bl, bl
je 0x42f4db
mov dword [0x45c8b4], 7
xor bl, bl
jmp 0x42f4dd
mov bl, 1
lea ecx, [ebp - 0x6c]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x70]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x58]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QDir::destructor_void_]
jmp 0x42f50f
lea ecx, [ebp - 0x48]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
mov eax, 5
mov dword [0x45c8b4], eax
xor bl, bl
lea ecx, [ebp - 0x74]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
lea ecx, [ebp - 0x78]
call dword [sym.imp.Qt5CoreKso.dll_public:_void___thiscall_kso_qt::QString::destructor_void_]
mov al, bl
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.0043ccfc
mov esp, ebp
pop ebp
ret