Function at 0x40a420
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
lea ebp, [esp - 0x6c]
sub esp, 0x120
mov eax, dword [0x4138d0]
push ebx
push esi
push edi
lea ecx, [ebp - 0xac]
mov dword [ebp + 0x68], eax
call fcn.00409e40
mov ebx, dword [ebp + 0x78]
test ebx, ebx
je 0x40a6cd
mov edi, dword [ebp + 0x74]
mov eax, dword [edi]
cmp eax, dword [0x410ec4]
jne 0x40a47e
mov ecx, dword [edi + 4]
cmp ecx, dword [0x410ec8]
jne 0x40a47e
mov edx, dword [edi + 8]
cmp edx, dword [0x410ecc]
jne 0x40a47e
mov eax, dword [edi + 0xc]
cmp eax, dword [0x410ed0]
je 0x40a6cd
lea ecx, [ebp - 0xac]
push ecx
push 0x410da4
push 1
push 0
push 0x410eb4
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jl 0x40a6cd
cmp dword [ebx], 0
je 0x40a51e
mov edx, dword [ebx + 4]
mov eax, dword [edx]
mov dword [ebp + 0x58], eax
mov ecx, dword [edx + 4]
mov dword [ebp + 0x5c], ecx
mov eax, dword [edx + 8]
mov dword [ebp + 0x60], eax
mov ecx, dword [edx + 0xc]
mov eax, dword [ebp + 0x7c]
mov dword [ebp + 0x64], ecx
lea ecx, [ebp + 0x58]
push ecx
push 1
test eax, eax
mov eax, dword [ebx]
push edi
je 0x40a4fe
cmp eax, 1
mov eax, dword [ebp - 0xac]
mov edx, dword [eax]
push eax
jne 0x40a4e3
call dword [edx + 0x14]
jmp 0x40a4e6
call dword [edx + 0x1c]
mov esi, eax
test esi, esi
jge 0x40a514
lea ecx, [ebp - 0xac]
call fcn.00409e30
mov eax, esi
jmp 0x40a6da
cmp eax, 1
mov eax, dword [ebp - 0xac]
mov edx, dword [eax]
push eax
jne 0x40a511
call dword [edx + 0x18]
jmp 0x40a514
call dword [edx + 0x20]
mov eax, dword [ebx + 8]
add ebx, 8
test eax, eax
jne 0x40a4a6
mov eax, dword [ebp + 0x7c]
test eax, eax
jne 0x40a6cd
push 0x40
lea edx, [ebp - 0xa8]
push edx
push edi
call dword [sym.imp.ole32.dll_StringFromGUID2]
call dword [0x413040]
mov edi, eax
lea eax, [ebp - 0xa8]
push eax
mov dword [ebp + 0x74], 0
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea esi, [eax + eax + 2]
cmp esi, 0x400
jg 0x40a57f
push esi
call fcn.00401000
add esp, 4
test al, al
je 0x40a57f
mov eax, esi
add eax, 3
and eax, 0xfffffffc
call fcn.0040e090
mov eax, esp
jmp 0x40a588
push esi
lea ecx, [ebp + 0x74]
call fcn.00402270
push edi
push esi
lea ecx, [ebp - 0xa8]
push ecx
push eax
call fcn.004011d0
mov edi, eax
test edi, edi
je 0x40a6c5
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcpyA]
push str.CLSID_
lea edx, [ebp - 0x28]
push edx
call ebx
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
push edi
lea eax, [ebp - 0x28]
push eax
call esi
push str.Required_Categories
lea ecx, [ebp - 0x28]
push ecx
call esi
push 0x20019
lea edx, [ebp - 0x28]
xor eax, eax
push edx
push accept
lea ecx, [ebp + 0x7c]
mov dword [ebp - 0xb0], accept
mov dword [ebp + 0x7c], eax
mov dword [ebp + 0x78], eax
call fcn.004063b0
test eax, eax
jne 0x40a63f
push eax
mov ecx, dword [ebp + 0x7c]
push eax
push eax
push eax
push eax
push eax
push eax
lea eax, [ebp + 0x78]
push eax
push 0
push 0
push 0
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
lea ecx, [ebp + 0x7c]
mov dword [ebp - 0xb4], eax
call fcn.00406390
mov eax, dword [ebp - 0xb4]
test eax, eax
jne 0x40a63f
mov eax, dword [ebp + 0x78]
test eax, eax
jne 0x40a63f
lea edx, [ebp - 0x28]
push edx
push accept
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
push str.CLSID_
lea eax, [ebp - 0x28]
push eax
call ebx
push edi
lea ecx, [ebp - 0x28]
push ecx
call esi
push str.Implemented_Categories
lea edx, [ebp - 0x28]
push edx
call esi
push 0x20019
lea eax, [ebp - 0x28]
push eax
push accept
lea ecx, [ebp + 0x7c]
call fcn.004063b0
test eax, eax
jne 0x40a6b2
mov edx, dword [ebp + 0x7c]
push eax
push eax
push eax
push eax
push eax
push eax
push eax
lea ecx, [ebp + 0x78]
push ecx
push eax
push eax
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
lea ecx, [ebp + 0x7c]
mov esi, eax
call fcn.00406390
test esi, esi
jne 0x40a6b2
mov eax, dword [ebp + 0x78]
test eax, eax
jne 0x40a6b2
lea eax, [ebp - 0x28]
push eax
push accept
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
lea ecx, [ebp + 0x7c]
call fcn.004069c0
lea ecx, [ebp - 0xb0]
call fcn.004069c0
lea ecx, [ebp + 0x74]
call fcn.00402010
lea ecx, [ebp - 0xac]
call fcn.00409e30
xor eax, eax
lea esp, [ebp - 0xc0]
mov ecx, dword [ebp + 0x68]
call fcn.0040e0fe
pop edi
pop esi
pop ebx
add ebp, 0x6c
mov esp, ebp
pop ebp
ret 0xc