Function at 0x401830
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
xor eax, eax
mov dword [ebp - 4], eax
test edi, edi
je 0x40184a
mov ebx, dword [ebp + 0x10]
test ebx, ebx
jne 0x401878
push str.CommandLineToArgvW
push str.Shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x4018d1
mov edi, 0x43da00
push edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
call esi
mov ebx, eax
xor esi, esi
cmp dword [edi], esi
jle 0x4018d1
xor eax, eax
mov dword [ebp - 4], eax
push 0x43394c
push dword [ebx + esi*4]
call fcn.0040a6cc
add esp, 8
test eax, eax
je 0x4018b2
push 0x433964
push dword [ebx + esi*4]
call fcn.0040a6cc
add esp, 8
test eax, eax
je 0x4018b2
inc esi
cmp esi, dword [edi]
jl 0x401883
jmp 0x4018d1
mov eax, dword [edi]
dec eax
mov dword [ebp - 4], 1
cmp esi, eax
jge 0x4018cf
mov eax, dword [ebx + esi*4 + 4]
mov dword [ebx + esi*4], eax
mov eax, dword [edi]
inc esi
dec eax
cmp esi, eax
jl 0x4018c0
dec dword [edi]
mov ebx, dword [ebp - 4]
push ebx
push dword [ebp + 8]
call fcn.00401570
add esp, 8
test eax, eax
mov ecx, 1
cmovne ebx, ecx
pop edi
xor eax, eax
test ebx, ebx
pop esi
setne al
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4027a0
Capabilities:
Delete registry value
Persist via run registry key
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov eax, dword [0x43c650]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
mov dword [ebp - 0x118], eax
lea eax, [ebp - 0x10c]
push eax
push 2
push 0
push str.SoftwareMicrosoftWindowsCurrentVersionRun
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4028b8
cmp byte [ebp + 0xc], al
je 0x40288d
lea eax, [ebp - 0x110]
push eax
push 1
push esi
push str.SoftwareSysinternalsZoomit
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4028a8
lea eax, [ebp - 0x114]
push eax
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x11c]
push eax
push esi
push str.Filepath
push dword [ebp - 0x110]
mov dword [ebp - 0x114], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 0x110]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x4028a8
lea ecx, [ebp - 0x108]
lea edx, [ecx + 1]
jmp 0x402860
mov al, byte [ecx]
inc ecx
test al, al
jne 0x402860
sub ecx, edx
lea eax, [ecx + 1]
push eax
lea eax, [ebp - 0x108]
push eax
push 1
push 0
push str.ZoomIt
push dword [ebp - 0x10c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov esi, eax
jmp 0x4028a8
push str.ZoomIt
push dword [ebp - 0x10c]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov esi, eax
xor eax, eax
cmp esi, 2
cmove esi, eax
push dword [ebp - 0x10c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
je 0x4028cc
push esi
push str.Error_configuring_auto_start
push dword [ebp - 0x118]
call fcn.00403400
add esp, 0xc
mov ecx, dword [ebp - 4]
xor eax, eax
test esi, esi
sete al
xor ecx, ebp
pop esi
call fcn.0040aae0
mov esp, ebp
pop ebp
ret