Function at 0x413fb0
Capabilities:
Create service
Modify service
Persist via windows service
Start service

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x430650
mov eax, dword fs:[0]
push eax
sub esp, 0x48
mov eax, dword [0x43c4c0]
xor eax, esp
mov dword [esp + 0x40], eax
push ebx
push esi
push edi
mov eax, dword [0x43c4c0]
xor eax, esp
push eax
lea eax, [esp + 0x58]
mov dword fs:[0], eax
push 0xf003f
xor edi, edi
push edi
push edi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov dword [esp + 0x10], eax
cmp eax, edi
jne 0x414048
xor eax, eax
mov word [esp + 0x18], ax
push 0x1c
mov eax, str.PCSUService:_OpenSCManager:
lea esi, [esp + 0x1c]
mov dword [esp + 0x30], 7
mov dword [esp + 0x2c], edi
call fcn.00406cf0
mov dword [esp + 0x60], edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
cmp dword [esp + 0x2c], 8
jb 0x414294
mov ecx, dword [esp + 0x18]
jmp 0x41428b
push edi
push edi
push edi
push edi
push edi
push 0x43ee98
push 1
push 2
push 0x10
push 0xf01ff
push str.PC_Speed_Up_Service
push str.PCSUService
push eax
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
mov ebx, eax
xor esi, esi
cmp ebx, esi
jne 0x4140c5
mov dword [esp + 0x28], esi
xor edx, edx
push 0x1c
mov eax, str.PCSUService:_CreateService:
lea esi, [esp + 0x1c]
mov dword [esp + 0x30], 7
mov word [esp + 0x1c], dx
call fcn.00406cf0
mov dword [esp + 0x60], 1
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
cmp dword [esp + 0x2c], 8
jb 0x414294
mov eax, dword [esp + 0x18]
push eax
jmp 0x41428c
push str._installed_successfully._n
push ecx
push str.PC_Speed_Up_Service
push 0x43dbe0
call fcn.0040d450
add esp, 0xc
push eax
call fcn.00404ad0
add esp, 8
push esi
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x41414b
mov dword [esp + 0x28], esi
xor ecx, ecx
push 0x1b
mov eax, str.PCSUService:_StartService:
lea esi, [esp + 0x1c]
mov dword [esp + 0x30], 7
mov word [esp + 0x1c], cx
call fcn.00406cf0
mov dword [esp + 0x60], 2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
mov dword [esp + 0x60], 0xffffffff
cmp dword [esp + 0x2c], 8
jb 0x41416c
mov edx, dword [esp + 0x18]
push edx
call fcn.00418932
add esp, 4
jmp 0x41416c
push str._started_successfully._n
push ecx
push str.PC_Speed_Up_Service
push 0x43dbe0
call fcn.0040d450
add esp, 0xc
push eax
call fcn.00404ad0
add esp, 8
lea eax, [esp + 0x14]
push eax
push 1
push ebx
mov dword [esp + 0x20], str.PC_Speed_Up_service.
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfig2W]
test eax, eax
jne 0x4141dc
mov dword [esp + 0x28], eax
xor ecx, ecx
push 0x23
mov eax, str.PCSUService:_ChangeServiceConfig2:
lea esi, [esp + 0x1c]
mov dword [esp + 0x30], 7
mov word [esp + 0x1c], cx
call fcn.00406cf0
mov dword [esp + 0x60], 3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
mov dword [esp + 0x60], 0xffffffff
cmp dword [esp + 0x2c], 8
jb 0x4141dc
mov edx, dword [esp + 0x18]
push edx
call fcn.00418932
add esp, 4
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
call ebx
test eax, eax
jne 0x41423d
mov dword [esp + 0x28], eax
mov word [esp + 0x18], ax
push 0x21
mov eax, str.PCSUService:_CloseServiceHandle:
lea esi, [esp + 0x1c]
mov dword [esp + 0x30], 7
call fcn.00406cf0
mov dword [esp + 0x60], 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
mov dword [esp + 0x60], 0xffffffff
cmp dword [esp + 0x2c], 8
jb 0x41423d
mov ecx, dword [esp + 0x18]
push ecx
call fcn.00418932
add esp, 4
mov edx, dword [esp + 0x10]
push edx
call ebx
test eax, eax
jne 0x414294
mov dword [esp + 0x44], eax
mov word [esp + 0x34], ax
push 0x21
mov eax, str.PCSUService:_CloseServiceHandle:
lea esi, [esp + 0x38]
mov dword [esp + 0x4c], 7
call fcn.00406cf0
mov dword [esp + 0x60], 5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov eax, esi
call fcn.0040ff60
cmp dword [esp + 0x48], 8
jb 0x414294
mov ecx, dword [esp + 0x34]
push ecx
call fcn.00418932
add esp, 4
mov ecx, dword [esp + 0x58]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x40]
xor ecx, esp
call fcn.0041893d
mov esp, ebp
pop ebp
ret