Function at 0x423cf0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f25b1
mov eax, dword fs:[0]
push eax
sub esp, 0x820
mov eax, dword [0x536204]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp word [0x53e410], 0
jne 0x423f4c
cmp word [0x53dc10], 0
jne 0x423e36
push 0x20219
push str.SOFTWARESmartChat
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x82c]
mov dword [ebp - 0x82c], 0
mov dword [ebp - 0x828], 0
mov dword [ebp - 0x824], 0
call fcn.00419220
mov edi, dword [ebp - 0x82c]
test eax, eax
jne 0x423e2b
lea eax, [ebp - 0x818]
mov dword [ebp - 0x818], 0x800
push eax
lea eax, [ebp - 0x810]
push eax
lea eax, [ebp - 0x820]
push eax
push 0
push str.Setup_Path
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x423e2b
mov eax, dword [ebp - 0x820]
cmp eax, 1
je 0x423dc0
cmp eax, 2
jne 0x423e2b
mov eax, dword [ebp - 0x818]
test eax, eax
je 0x423ddd
test al, 1
jne 0x423e2b
shr eax, 1
cmp word [ebp + eax*2 - 0x812], 0
je 0x423de6
jmp 0x423e2b
xor eax, eax
mov word [ebp - 0x810], ax
mov ecx, 0x53dc10
lea esi, [ebp - 0x810]
mov edx, 0x3ff
sub esi, ecx
nop dword [eax + eax]
lea eax, [edx + 0x7ffffbff]
test eax, eax
je 0x423e1e
movzx eax, word [esi + ecx]
test ax, ax
je 0x423e1e
mov word [ecx], ax
add ecx, 2
sub edx, 1
jne 0x423e00
test edx, edx
lea eax, [ecx - 2]
cmovne eax, ecx
xor ecx, ecx
mov word [eax], cx
test edi, edi
je 0x423e36
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call fcn.0041ce00
mov ecx, eax
test ecx, ecx
je 0x423f6c
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x814], eax
push 0x53dc10
lea ecx, [ebp - 0x814]
mov dword [ebp - 4], 0
call fcn.00406e30
test al, al
jne 0x423e96
mov ecx, 0x53dc10
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x423e76
sub ecx, edx
sar ecx, 1
push ecx
push 0x53dc10
lea ecx, [ebp - 0x814]
call fcn.00408980
push 1
push 0x4fd860
lea ecx, [ebp - 0x814]
mov dword [ebp - 4], 1
call fcn.00422f30
push 0xd
push str.SmartChat.exe
lea ecx, [ebp - 0x814]
call fcn.00422f30
call fcn.0041ce00
mov ecx, eax
test ecx, ecx
je 0x423f76
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x81c], eax
lea eax, [ebp - 0x81c]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x814]
push eax
call fcn.00423f90
mov esi, dword [ebp - 0x81c]
add esp, 8
push 0x3f
push esi
push 0x53e410
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
lea edx, [esi - 0x10]
mov byte [ebp - 4], 1
or esi, 0xffffffff
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x423f2a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x814]
mov dword [ebp - 4], 0xffffffff
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x423f4c
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, 0x53e410
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00445b3a
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00403b30
push 0x80004005
call fcn.00403b30
int3