Function at 0x420200
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c4
mov eax, dword [0x5c3040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x160
push 0
push esi
mov dword [ebp - 0x1bc], ecx
call fcn.00526a30
push 0x98
lea eax, [ebp - 0x1b0]
push 0
push eax
call fcn.00526a30
push 0x90
lea eax, [ebp - 0x114]
mov dword [ebp - 0x1b4], 0x9c
push 0
push eax
call fcn.00526a30
add esp, 0x24
mov dword [ebp - 0x118], 0x94
xor ebx, ebx
push str.KERNEL32.DLL
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x420351
push 0x5a7a40
push eax
call edi
test eax, eax
je 0x42029b
lea ecx, [ebp - 0x1b4]
push ecx
call eax
mov ebx, eax
test ebx, ebx
je 0x420351
mov ecx, dword [ebp - 0x11c]
mov edx, esi
call fcn.004200b0
movzx eax, byte [ebp - 0x11a]
xor ecx, ecx
sub eax, 1
je 0x4202d4
sub eax, 1
je 0x4202cd
sub eax, 1
jne 0x4202d9
lea ecx, [eax + 2]
jmp 0x4202d9
mov ecx, 3
jmp 0x4202d9
mov ecx, 1
push esi
push 1
push dword [ebp - 0x1a4]
lea eax, [ebp - 0x1a0]
mov dword [esi + 0x140], ecx
push dword [ebp - 0x11e]
mov ecx, dword [ebp - 0x1bc]
push dword [ebp - 0x120]
push eax
push dword [ebp - 0x1a8]
push dword [ebp - 0x1ac]
push dword [ebp - 0x1b0]
call fcn.00421730
cmp dword [esi + 0x140], 1
je 0x42056c
test byte [ebp - 0x11c], 0xa2
jne 0x42056c
or dword [esi + 0x134], 0x20
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00524763
mov esp, ebp
pop ebp
ret 4
push str.KERNEL32.DLL
xor ebx, ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
je 0x42045c
push 0x5a7a40
push eax
call edi
test eax, eax
je 0x42037d
lea ecx, [ebp - 0x118]
push ecx
call eax
mov ebx, eax
test ebx, ebx
je 0x42045c
mov ecx, dword [ebp - 0x108]
xor edi, edi
cmp ecx, 2
jne 0x4203e6
lea ecx, [ebp - 0x104]
call fcn.004225b0
movzx edi, ax
mov ecx, dword [ebp - 0x114]
mov ebx, dword [ebp - 0x10c]
mov edx, dword [ebp - 0x110]
xor eax, eax
push esi
push 0
push dword [ebp - 0x108]
push eax
push edi
lea eax, [ebp - 0x104]
push eax
push ebx
push edx
push ecx
mov ecx, dword [ebp - 0x1bc]
call fcn.00421730
cmp dword [ebp - 0x108], 2
jne 0x42056c
jmp 0x420547
cmp ecx, 1
jne 0x4203a0
mov ecx, dword [ebp - 0x114]
mov ebx, dword [ebp - 0x10c]
cmp ecx, 4
jne 0x420410
lea eax, [ebx - 0x3b7]
cmp eax, 0x81
ja 0x420410
mov edi, 1
jmp 0x4203ac
mov edx, dword [ebp - 0x110]
push ebx
call fcn.004221f0
add esp, 4
test eax, eax
je 0x42042a
mov edi, 2
jmp 0x4203b2
push ebx
call fcn.00422220
add esp, 4
test eax, eax
je 0x420444
mov edi, 2
lea eax, [edi + 3]
jmp 0x4203b4
push ebx
call fcn.00422250
add esp, 4
test eax, eax
mov eax, 1
cmovne edi, eax
jmp 0x4203b2
push str.KERNEL32.DLL
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test eax, eax
je 0x420584
push 0x5a7a34
push eax
call edi
test eax, eax
je 0x420584
call eax
mov ebx, eax
mov dword [ebp - 0x1b8], 0
lea eax, [ebp - 0x1b8]
push eax
push 0x20119
push 0
push str.SoftwareMicrosoftWindows_NTCurrentVersion
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x420584
push 0x80
xor edi, edi
lea eax, [ebp - 0x84]
push edi
push eax
call fcn.00526a30
add esp, 0xc
mov dword [ebp - 0x1c4], edi
lea eax, [ebp - 0x1c0]
mov dword [ebp - 0x1c0], 0x80
push eax
lea eax, [ebp - 0x84]
push eax
lea eax, [ebp - 0x1c4]
push eax
push edi
push str.CurrentBuildNumber
push dword [ebp - 0x1b8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x420516
lea eax, [ebp - 0x84]
push eax
call fcn.005345b0
add esp, 4
mov edi, eax
push dword [ebp - 0x1b8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x1bc]
push esi
push 0
push 2
push 0
push 0
push 0x579be0
push edi
movzx eax, bx
shr eax, 8
push eax
movzx eax, bl
push eax
call fcn.00421730
push esi
call fcn.004205a0
cmp dword [esi + 0x140], 1
je 0x420566
test byte [ebp - 0x11c], 0xa2
jne 0x420566
or dword [esi + 0x134], 0x20
push esi
call fcn.004206f0
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00524763
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00524763
mov esp, ebp
pop ebp
ret 4