Function at 0x40dcc9
Capabilities:
Set registry value

Disassembly:
push ebp
mov eax, 0x201c
lea ebp, [esp - 0x1fa0]
call fcn.004144d0
mov eax, dword [0x418890]
and dword [ebp - 0x70], 0
push ebx
push esi
mov esi, dword [sym.imp.msvcrt.dll_malloc]
push edi
mov ebx, ecx
mov edi, 0x2000
push edi
mov dword [ebp + 0x1f9c], eax
mov dword [ebp - 0x78], ebx
call esi
test eax, eax
pop ecx
mov dword [ebp - 0x74], eax
jne 0x40dd12
mov esi, 0x8007000e
jmp 0x40df7e
push eax
mov ecx, ebx
call fcn.0040c8dd
test eax, eax
jge 0x40dd25
mov esi, eax
jmp 0x40df74
lea eax, [ebp - 0x66]
push eax
push dword [ebp - 0x74]
call fcn.0040c6c0
test eax, eax
jne 0x40dd3f
mov esi, 0x80020009
jmp 0x40df74
push edi
call esi
mov edi, eax
test edi, edi
pop ecx
mov dword [ebp - 0x6c], edi
jne 0x40dd56
mov esi, 0x8007000e
jmp 0x40df74
mov ecx, ebx
call fcn.0040c8bb
push edi
mov ecx, ebx
call fcn.0040c8dd
test eax, eax
jge 0x40dd70
mov esi, eax
jmp 0x40df6c
movzx eax, word [ebp - 0x66]
sub eax, 8
je 0x40de80
sub eax, 9
je 0x40ddb2
dec eax
dec eax
jne 0x40df54
lea eax, [ebp - 0x7c]
push eax
push 0
push 0
push edi
call dword [sym.imp.OLEAUT32.dll_VarUI4FromDisp]
push dword [ebp + 0x1fac]
mov ecx, dword [ebp + 0x1fa8]
push dword [ebp - 0x7c]
call fcn.0040c497
jmp 0x40df54
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
test al, 1
mov dword [ebp + 0x1fb4], eax
je 0x40ddcd
mov esi, 0x80004005
jmp 0x40df6c
cdq
sub eax, edx
mov esi, eax
sar esi, 1
cmp esi, 0x400
mov dword [ebp - 0x68], esi
ja 0x40ddfa
push esi
call fcn.0040c31b
test al, al
je 0x40ddfa
mov eax, esi
add eax, 3
and eax, 0xfffffffc
call fcn.004144d0
mov ebx, esp
jmp 0x40de05
push esi
lea ecx, [ebp - 0x70]
call fcn.0040dc10
mov ebx, eax
test ebx, ebx
je 0x40ddc3
mov ecx, esi
mov edx, ecx
shr ecx, 2
xor eax, eax
mov edi, ebx
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
xor edi, edi
cmp dword [ebp + 0x1fb4], edi
jle 0x40de5d
mov eax, edi
cdq
sub eax, edx
sar eax, 1
lea esi, [eax + ebx]
mov eax, dword [ebp - 0x6c]
movzx eax, word [eax + edi*2]
push eax
call fcn.0040c741
mov ecx, edi
and ecx, 1
shl ecx, 2
mov edx, ecx
push 4
pop ecx
sub ecx, edx
shl al, cl
or byte [esi], al
inc edi
cmp edi, dword [ebp + 0x1fb4]
jl 0x40de27
mov esi, dword [ebp - 0x68]
mov eax, dword [ebp + 0x1fa8]
mov eax, dword [eax]
push esi
push ebx
push 3
push 0
push dword [ebp + 0x1fac]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, dword [ebp - 0x6c]
jmp 0x40df54
cmp byte [ebp + 0x1fb4], 0
mov esi, edi
je 0x40df42
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
cmp eax, 0xffe
jle 0x40dea7
mov esi, 0x80004005
jmp 0x40df7e
mov ecx, dword [ebx + 4]
and dword [ebp + 0x1fb4], 0
push 0x4020d8
call fcn.0040d13f
test eax, eax
mov dword [ebp - 0x68], eax
je 0x40df37
push eax
push edi
call fcn.0040c802
mov ebx, eax
test ebx, ebx
je 0x40df37
cmp ebx, dword [ebp + 0x1fb0]
je 0x40dee5
push ebx
push edi
call dword [sym.imp.USER32.dll_CharPrevW]
cmp word [eax], 0x22
je 0x40df37
and word [ebp - 0x64], 0
mov eax, ebx
sub eax, edi
sar eax, 1
push eax
push edi
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatW]
mov edi, 0x4020d4
push edi
lea eax, [ebp - 0x64]
push eax
call esi
push dword [ebp - 0x68]
lea eax, [ebp - 0x64]
push eax
call esi
push edi
lea eax, [ebp - 0x64]
push eax
call esi
push dword [ebp - 0x68]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [ebx + eax*2]
push eax
lea eax, [ebp - 0x64]
push eax
call esi
mov edi, dword [ebp - 0x6c]
lea esi, [ebp - 0x64]
lea ecx, [ebp + 0x1fb4]
call fcn.0040cede
push dword [ebp + 0x1fac]
mov ecx, dword [ebp + 0x1fa8]
push esi
call fcn.0040c4b1
push dword [ebp + 0x1fb0]
mov ecx, dword [ebp - 0x78]
call fcn.0040c8dd
test eax, eax
jl 0x40dd69
xor esi, esi
push edi
call dword [sym.imp.msvcrt.dll_free]
pop ecx
push dword [ebp - 0x74]
call dword [sym.imp.msvcrt.dll_free]
pop ecx
lea ecx, [ebp - 0x70]
call fcn.0040cede
mov eax, esi
lea esp, [ebp - 0x88]
mov ecx, dword [ebp + 0x1f9c]
call fcn.00414145
pop edi
pop esi
pop ebx
add ebp, 0x1fa0
leave
ret 0x10