Function at 0x14009a020
Capabilities:
Delete registry value
Persist via image file execution options registry key
Set registry value

Disassembly:
sub rsp, 0x38
test byte [0x1402c4f40], 0x20
je 0x14009a036
add rsp, 0x38
jmp 0x14009c020
mov rcx, qword [0x1402c6e30]
nop dword [rax]
test rcx, rcx
jne 0x14009a08d
mov qword [rsp + 0x20], rcx
lea r9, [0x14009a160]
mov rcx, qword [0x1402c6000]
xor r8d, r8d
mov edx, 0xe3
call sym.SystemInformer.exe_Ordinal_1787
mov rcx, rax
mov qword [0x1402c6e30], rax
call sym.SystemInformer.exe_Ordinal_1119
mov rcx, qword [0x1402c6e30]
mov edx, 5
call qword [sym.imp.USER32.dll_ShowWindow]
mov rcx, qword [0x1402c6e30]
call qword [sym.imp.USER32.dll_IsIconic]
mov rcx, qword [0x1402c6e30]
test eax, eax
je 0x14009a0ae
mov edx, 9
add rsp, 0x38
jmp qword [sym.imp.USER32.dll_ShowWindow]
add rsp, 0x38
jmp qword [sym.imp.USER32.dll_SetForegroundWindow]
push rbx
push rbp
sub rsp, 0xa8
mov rax, qword [0x1402bb040]
xor rax, rsp
mov qword [rsp + 0x90], rax
mov rbp, rcx
call fcn.14009be20
test al, al
je 0x14009c052
lea rbx, str.Do_you_want_to_restore_the_default_Windows_Task_Manager_
jmp 0x14009c070
lea rdx, str.Changing_the_default_Task_Manager
mov rcx, rbp
lea rbx, str.Do_you_want_to_make_System_Informer_the_default_Windows_Task_Manager_
call fcn.14009dc80
test al, al
je 0x14009c3f0
lea r9, [0x14023aad8]
mov qword [rsp + 0x20], rbx
mov edx, 6
mov r8d, 0xfffd
mov rcx, rbp
call sym.SystemInformer.exe_Ordinal_1699
cmp eax, 6
jne 0x14009c3f0
mov rcx, qword [0x1402bdc00]
mov qword [rsp + 0xc8], rsi
mov esi, 0xffffffff
mov qword [rsp + 0xa0], r15
mov word [rsp + 0x40], cx
lea eax, [rcx + 2]
mov word [rsp + 0x42], ax
mov rax, qword [str.SoftwareMicrosoftWindows_NTCurrentVersionImage_File_Execution_Options_taskmgr.exe]
mov qword [rsp + 0x48], rax
cmp rcx, 0xfffe
jbe 0x14009c0ea
mov ebx, 0xc0000106
lfence
mov ecx, ebx
call sym.SystemInformer.exe_Ordinal_1660
jmp 0x14009c365
lea rax, [rsp + 0x50]
mov r8d, 0x80
lea r9, [rsp + 0x58]
mov qword [rsp + 0x20], rax
lea rdx, [rsp + 0x40]
mov rcx, 0xfffffffffffffffd
call fcn.14016ae40
mov ebx, eax
test eax, eax
js 0x14009c30e
xor r15d, r15d
lea r8, [rsp + 0x58]
mov qword [rsp + 0x30], r15
lea rcx, [rsp + 0x88]
mov dword [rsp + 0x28], r15d
xor r9d, r9d
mov edx, 0x2001f
mov qword [rsp + 0x20], r15
call qword [sym.imp.ntdll.dll_NtCreateKey]
mov rcx, qword [rsp + 0x50]
mov ebx, eax
test rcx, rcx
je 0x14009c159
call qword [sym.imp.ntdll.dll_NtClose]
nop dword [rax]
test ebx, ebx
js 0x14009c30e
call fcn.14009be20
test al, al
je 0x14009c1bf
mov rcx, qword [0x1402be028]
mov word [rsp + 0x40], cx
lea eax, [rcx + 2]
mov word [rsp + 0x42], ax
mov rax, qword [str.Debugger]
mov qword [rsp + 0x48], rax
cmp rcx, 0xfffe
jbe 0x14009c1a5
mov ebx, 0xc0000106
jmp 0x14009c2f4
mov rcx, qword [rsp + 0x88]
lea rdx, [rsp + 0x40]
call qword [sym.imp.ntdll.dll_NtDeleteValueKey]
mov ebx, eax
jmp 0x14009c2f4
mov qword [rsp + 0xd8], r14
call sym.SystemInformer.exe_Ordinal_1639
mov r14, rax
test rax, rax
je 0x14009c2ec
mov rdx, qword [rax]
mov rcx, qword [0x1402be208]
mov qword [rsp + 0xd0], rdi
lea rbx, [rdx + rcx*2]
mov rdx, qword [0x1402c5ff0]
lea rcx, [rbx + 0x12]
call sym.SystemInformer.exe_Ordinal_1240
mov rdi, rax
mov qword [rax], rbx
lea rcx, [rax + 0x10]
mov qword [rax + 8], rcx
mov word [rcx + rbx], r15w
mov rbx, qword [rax + 8]
mov r8, qword [0x1402be208]
mov rcx, rbx
mov rdx, qword [0x1402be210]
call fcn.14020c7e0
add rbx, qword [0x1402be208]
mov r8, qword ds:[r14]
mov rcx, rbx
mov rdx, qword [r14 + 8]
call fcn.14020c7e0
add rbx, qword [r14]
mov r8, qword [0x1402be208]
mov rcx, rbx
mov rdx, qword [0x1402be210]
call fcn.14020c7e0
mov rcx, rdi
call sym.SystemInformer.exe_Ordinal_1238
mov rcx, qword [0x1402be028]
mov rdi, qword ss:[rsp + 0xd0]
mov word ds:[rsp + 0x40], cx
mov edx, dword [rax]
mov r8, qword [rax + 8]
add edx, 2
lea eax, [rcx + 2]
mov word [rsp + 0x42], ax
mov rax, qword [str.Debugger]
mov qword [rsp + 0x48], rax
cmp rcx, 0xfffe
jbe 0x14009c2b0
mov ebx, 0xc0000106
jmp 0x14009c2d7
mov rcx, qword [rsp + 0x88]
mov r9d, 1
mov dword [rsp + 0x28], edx
lea rdx, [rsp + 0x40]
mov qword [rsp + 0x20], r8
xor r8d, r8d
call qword [sym.imp.ntdll.dll_NtSetValueKey]
mov ebx, eax
lea rcx, [r14 - 0x10]
mov eax, esi
lock xadd dword [rcx + 8], eax
cmp eax, 1
jne 0x14009c2ec
call fcn.140143da0
mov r14, qword [rsp + 0xd8]
mov rcx, qword ds:[rsp + 0x88]
call qword [sym.imp.ntdll.dll_NtClose]
test ebx, ebx
jns 0x14009c3c7
cmp ebx, 0xc0000022
je 0x14009c33b
cmp ebx, 0xc0000005
je 0x14009c33b
mov eax, ebx
shr eax, 0x10
and eax, 0xfff
cmp eax, 7
jne 0x14009c332
movzx eax, bx
jmp 0x14009c346
cmp eax, 0xb
jne 0x14009c34a
mov eax, ebx
jmp 0x14009c346
lfence
mov ecx, ebx
call qword [sym.imp.ntdll.dll_RtlNtStatusToDosErrorNoTeb]
test eax, eax
jne 0x14009c356
lfence
mov ecx, ebx
call sym.SystemInformer.exe_Ordinal_1660
jmp 0x14009c365
lfence
mov ecx, eax
call sym.SystemInformer.exe_Ordinal_1670
lea r8, [0x14023c43c]
mov rbx, rax
lea r9, str.Unable_to_replace_Task_Manager
mov rcx, rbp
test rax, rax
je 0x14009c3bd
lfence
lfence
mov rax, qword [rax + 8]
mov edx, 0x20
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], r8
mov r8d, 0xfffe
call sym.SystemInformer.exe_Ordinal_1699
lea rcx, [rbx - 0x10]
lock xadd dword [rcx + 8], esi
cmp esi, 1
jne 0x14009c3c7
lfence
call fcn.140143da0
jmp 0x14009c3c7
mov edx, 0x10
call sym.SystemInformer.exe_Ordinal_1698
mov rcx, qword [0x1402c4f90]
mov r15, qword ss:[rsp + 0xa0]
mov rsi, qword [rsp + 0xc8]
test rcx, rcx
je 0x14009c3f0
cmp qword [rcx], 0
je 0x14009c3f0
call sym.SystemInformer.exe_Ordinal_1909
mov rcx, qword ds:[rsp + 0x90]
xor rcx, rsp
call fcn.1401e5e40
add rsp, 0xa8
pop rbp
pop rbx
ret