Function at 0x54e230
Capabilities:
Delete registry value
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x24], ecx
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x38], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x34], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
xor edx, edx
push ebp
push 0x54e510
push dword fs:[edx]
mov dword fs:[edx], esp
mov byte [ebp - 9], 0
push 0
push 3
lea edx, [ebp - 0x10]
push edx
mov ecx, 0x54e524
mov edx, 0x80000002
call fcn.0050fc70
mov ebx, eax
cmp ebx, 2
je 0x54e4d3
test ebx, ebx
je 0x54e328
lea eax, [ebp - 0x28]
push eax
lea edx, [ebp - 0x34]
mov eax, 0x80000002
call fcn.0054caec
mov eax, dword [ebp - 0x34]
mov dword [ebp - 0x30], eax
mov eax, 0x54e59c
mov dword [ebp - 0x2c], eax
lea edx, [ebp - 0x30]
mov ecx, 1
mov ax, 0x52
call fcn.00515f54
push dword [ebp - 0x28]
push 0x54e614
lea eax, [ebp - 0x38]
push eax
mov eax, 0x54e62c
mov dword [ebp - 0x44], eax
lea edx, [ebp - 0x48]
mov eax, ebx
call fcn.0041cf54
mov eax, dword [ebp - 0x48]
mov dword [ebp - 0x40], eax
lea edx, [ebp - 0x4c]
mov eax, ebx
call fcn.005107b8
mov eax, dword [ebp - 0x4c]
mov dword [ebp - 0x3c], eax
lea edx, [ebp - 0x44]
mov ecx, 2
mov ax, 0x48
call fcn.00515f54
push dword [ebp - 0x38]
lea eax, [ebp - 0x24]
mov edx, 3
call fcn.0040ab54
mov ecx, dword [ebp - 0x24]
mov dl, 1
mov eax, dword [0x419708]
call fcn.00422c04
call fcn.00408f34
xor eax, eax
push ebp
push 0x54e4cc
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x20]
push eax
push 0
lea eax, [ebp - 0x1c]
push eax
push 0
mov eax, dword [ebp - 8]
call fcn.0040a87c
mov ebx, eax
push ebx
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
je 0x54e364
call fcn.00409028
jmp 0x54e4d3
mov byte [ebp - 0x11], 0
xor eax, eax
mov dword [ebp - 0x18], eax
xor eax, eax
push ebp
push 0x54e410
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x1c]
dec eax
je 0x54e38b
sub eax, 2
je 0x54e3ad
dec eax
je 0x54e3e1
jmp 0x54e406
mov edx, ebx
lea ecx, [ebp - 4]
mov eax, dword [ebp - 0x10]
call fcn.0050fc00
test al, al
je 0x54e406
mov eax, dword [ebp - 4]
call fcn.0041d2fc
mov dword [ebp - 0x18], eax
mov byte [ebp - 0x11], 1
jmp 0x54e406
cmp dword [ebp - 0x20], 1
jb 0x54e406
cmp dword [ebp - 0x20], 4
ja 0x54e406
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.0040a87c
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x54e406
mov byte [ebp - 0x11], 1
jmp 0x54e406
mov dword [ebp - 0x20], 4
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push ebx
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x54e406
mov byte [ebp - 0x11], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x54e41a
cmp byte [ebp - 0x11], 0
jne 0x54e42a
call fcn.00409028
jmp 0x54e4d3
dec dword [ebp - 0x18]
cmp dword [ebp - 0x18], 0
jg 0x54e44b
mov byte [ebp - 9], 1
mov eax, dword [ebp - 8]
call fcn.0040a87c
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegDeleteValueW
jmp 0x54e4b5
mov eax, dword [ebp - 0x1c]
dec eax
je 0x54e45b
add eax, 0xfffffffe
sub eax, 2
jb 0x54e497
jmp 0x54e4b5
mov eax, dword [ebp - 0x18]
xor edx, edx
push edx
push eax
lea eax, [ebp - 4]
call fcn.0041cf7c
mov eax, dword [ebp - 4]
call fcn.00409d60
inc eax
add eax, eax
push eax
mov eax, dword [ebp - 4]
call fcn.0040a87c
push eax
push 1
push 0
mov eax, dword [ebp - 8]
call fcn.0040a87c
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegSetValueExW
jmp 0x54e4b5
push 4
lea eax, [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x1c]
push eax
push 0
mov eax, dword [ebp - 8]
call fcn.0040a87c
push eax
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegSetValueExW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54e4d3
mov eax, dword [ebp - 0x10]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x54e517
lea eax, [ebp - 0x4c]
mov edx, 2
call fcn.004098a0
lea eax, [ebp - 0x38]
mov edx, 2
call fcn.004098a0
lea eax, [ebp - 0x28]
mov edx, 2
call fcn.004098a0
lea eax, [ebp - 4]
call fcn.00409840
ret