Function at 0x140021c78
Capabilities:
Link many functions at runtime
Query or enumerate registry value

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push rbp
lea rbp, [rax - 0x168]
sub rsp, 0x260
mov rax, qword [0x14003f010]
xor rax, rsp
mov qword [rbp + 0x150], rax
mov rdi, rcx
mov dword [rsp + 0x34], 1
lea rcx, [rsp + 0x40]
xor edx, edx
mov r8d, 0x208
call sub.VCRUNTIME140.dll_memset
xor esi, esi
mov dword [rsp + 0x30], 0x208
lea r8, [0x140040080]
mov ecx, esi
mov rax, r8
cmp qword [rax], rsi
je 0x140021cf6
inc ecx
lea rdx, [0x1400400d0]
add rax, 0x28
cmp rax, rdx
jl 0x140021cda
jmp 0x140021ea8
movsxd rax, ecx
lea rdx, [rax + rax*4]
lea rbx, [r8 + rdx*8]
test rbx, rbx
je 0x140021ea8
lea rax, [rsp + 0x30]
xor r8d, r8d
mov qword [rsp + 0x28], rax
lea r9, [rsp + 0x34]
lea rax, [rsp + 0x40]
xor edx, edx
mov rcx, rdi
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x140021e8b
cmp dword [rsp + 0x34], 1
jne 0x140021e8b
cmp word [rsp + 0x40], si
je 0x140021e8b
mov eax, dword [rsp + 0x30]
test eax, eax
je 0x140021e8b
shr eax, 1
mov ecx, eax
mov dword [rsp + 0x30], eax
cmp eax, 0x104
jae 0x140021d82
mov eax, ecx
add rax, rax
cmp rax, 0x208
jae 0x140021ed0
mov word [rsp + rax + 0x40], si
jmp 0x140021d89
mov word [rbp + 0x146], si
xor r8d, r8d
lea rcx, [rsp + 0x40]
call fcn.14001f190
mov qword [rbx], rax
test rax, rax
je 0x140021e8b
lea rdx, str.GetPerfhostHookVersion
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
jne 0x140021dbe
mov eax, 1
jmp 0x140021dc4
call qword [case.0x14002394e.0]
mov dword [rbx + 8], eax
cmp eax, 1
jne 0x140021df9
mov rcx, qword [rbx]
lea rdx, str.InitPerf
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [rbx]
lea rdx, str.PerfCodeMarker
mov qword [rbx + 0x10], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, str.UnInitPerf
jmp 0x140021e2e
cmp eax, 2
je 0x140021dcc
cmp eax, 3
jne 0x140021e3f
mov rcx, qword [rbx]
lea rdx, str.InitPerf_v3
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [rbx]
lea rdx, str.PerfCodeMarker_v3
mov qword [rbx + 0x10], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, str.UnInitPerf_v3
mov rcx, qword [rbx]
mov qword [rbx + 0x20], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rbx + 0x18], rax
mov rax, qword [rbx + 0x10]
test rax, rax
je 0x140021e8b
cmp qword [rbx + 0x20], rsi
je 0x140021e8b
cmp qword [rbx + 0x18], rsi
je 0x140021e8b
cmp dword [rbx + 8], 1
jne 0x140021e68
mov ecx, dword [0x140040108]
call qword [case.0x14002394e.0]
jmp 0x140021ea8
cmp dword [rbx + 8], 2
jne 0x140021e7c
mov ecx, dword [0x140040108]
call qword [case.0x14002394e.0]
jmp 0x140021e87
cmp dword [rbx + 8], 3
je 0x140021e6e
mov eax, 0x80004005
test eax, eax
jns 0x140021ea8
mov rcx, qword [rbx]
test rcx, rcx
je 0x140021e99
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov qword [rbx], rsi
mov qword [rbx + 0x10], rsi
mov qword [rbx + 0x18], rsi
mov qword [rbx + 0x20], rsi
mov rcx, qword [rbp + 0x150]
xor rcx, rsp
call fcn.140023620
lea r11, [rsp + 0x260]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop rbp
ret
call fcn.140023a98
int3