Function at 0x54ff90
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x616056
mov eax, dword fs:[0]
push eax
sub esp, 0x574
mov eax, dword [0x6c0924]
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 eax, dword [ebp + 8]
mov dword [ebp - 0x558], eax
mov dword [ebp - 0x578], 0
mov dword [ebp - 0x574], 0
mov dword [ebp - 0x570], 0
push 8
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x578]
mov dword [ebp - 4], 0
call fcn.0054ee50
mov edi, dword [ebp - 0x578]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x550305
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.005b1170
push 0x64
lea eax, [ebp - 0xd8]
push 0
push eax
call fcn.005b1170
add esp, 0x18
xor ebx, ebx
nop dword [eax]
lea eax, [ebp - 0x580]
mov dword [ebp - 0x568], 0x104
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x568]
push eax
lea eax, [ebp - 0x54c]
push eax
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x55029f
mov dword [ebp - 0x564], eax
mov dword [ebp - 0x55c], eax
mov dword [ebp - 0x550], eax
lea eax, [ebp - 0x550]
push eax
push 1
push 0
lea eax, [ebp - 0x54c]
mov byte [ebp - 4], 1
push eax
push edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 0x560], 0
test eax, eax
jne 0x550291
mov edi, dword [ebp - 0x550]
lea eax, [ebp - 0x550]
push eax
lea eax, [ebp - 0x344]
mov dword [ebp - 0x564], edi
push eax
lea eax, [ebp - 0x56c]
mov dword [ebp - 0x550], 0x208
push eax
push 0
push str.ServiceName
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x55026a
mov eax, dword [ebp - 0x56c]
cmp eax, 1
je 0x55010b
cmp eax, 2
jne 0x55026a
mov eax, dword [ebp - 0x550]
test eax, eax
je 0x55012f
test al, 1
jne 0x55026a
shr eax, 1
cmp word [ebp + eax*2 - 0x346], 0
je 0x550138
jmp 0x55026a
xor eax, eax
mov word [ebp - 0x344], ax
lea eax, [ebp - 0x550]
mov dword [ebp - 0x554], 0
push eax
lea eax, [ebp - 0x554]
mov dword [ebp - 0x550], 0
push eax
lea eax, [ebp - 0x344]
push eax
call fcn.005507c0
add esp, 0xc
test eax, eax
je 0x55017a
cmp dword [ebp - 0x554], 0
je 0x55026a
push 0x64
lea eax, [ebp - 0x13c]
push 0
push eax
call fcn.005b1170
lea eax, [ebp - 0x550]
push eax
push 0x64
lea eax, [ebp - 0x13c]
push eax
lea eax, [ebp - 0x344]
push eax
call fcn.00550330
add esp, 0x1c
test eax, eax
je 0x55026a
cmp dword [ebp - 0x550], 0
je 0x55020f
cmp byte [ebp - 0xd8], 0
je 0x5501df
lea eax, [ebp - 0xd8]
push eax
lea eax, [ebp - 0x13c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x55026a
lea ecx, [ebp - 0xd8]
mov edx, 0x64
lea esi, [ebp - 0x13c]
mov eax, ecx
sub esi, eax
lea eax, [edx + 0x7fffff9a]
test eax, eax
je 0x550259
mov al, byte [esi + ecx]
test al, al
je 0x550259
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x5501f4
jmp 0x550259
cmp byte [ebp - 0x74], 0
je 0x55022a
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x13c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x55026a
lea ecx, [ebp - 0x74]
mov edx, 0x64
lea esi, [ebp - 0x13c]
mov eax, ecx
sub esi, eax
nop dword [eax]
lea eax, [edx + 0x7fffff9a]
test eax, eax
je 0x550259
mov al, byte [esi + ecx]
test al, al
je 0x550259
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x550240
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov byte [eax], 0
mov byte [ebp - 4], 0
test edi, edi
je 0x55027f
push edi
call esi
mov dword [ebp - 0x564], 0
mov edi, dword [ebp - 0x578]
mov dword [ebp - 0x560], 0
jmp 0x550295
mov byte [ebp - 4], 0
inc ebx
cmp ebx, 0x64
jl 0x550040
cmp byte [ebp - 0x74], 0
je 0x5502d0
lea edx, [ebp - 0x74]
lea esi, [edx + 1]
nop dword [eax + eax]
mov al, byte [edx]
inc edx
test al, al
jne 0x5502b0
mov ecx, dword [ebp - 0x558]
lea eax, [ebp - 0x74]
sub edx, esi
push edx
push eax
call fcn.004299f0
mov esi, 1
jmp 0x550307
cmp byte [ebp - 0xd8], 0
je 0x550305
lea ecx, [ebp - 0xd8]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x5502e2
sub ecx, edx
lea eax, [ebp - 0xd8]
push ecx
mov ecx, dword [ebp - 0x558]
push eax
call fcn.004299f0
mov esi, 1
jmp 0x550307
xor esi, esi
test edi, edi
je 0x550312
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
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.0052e057
mov esp, ebp
pop ebp
ret