Function at 0x403ded
Capabilities:
Get common file path
Get installed programs
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x188
mov eax, dword [0x411058]
cmp eax, 0xffffffff
je 0x403e07
push eax
call fcn.00401229
pop ecx
push ebx
xor ebx, ebx
cmp dword [0x411b54], ebx
push esi
push edi
jne 0x4041f0
mov eax, dword [0x411ac0]
cmp byte [eax], bl
je 0x4040b3
push 2
push eax
call section..text
mov esi, eax
push ebx
push esi
call fcn.0040113a
push esi
call fcn.00401103
push dword [0x411ad0]
mov dword [ebp - 0x18], eax
mov word [ebp - 0x14], 0x1235
mov word [ebp - 0x12], bx
mov dword [ebp - 0x10], ebx
call fcn.00408271
lea eax, [ebp - 0xc]
push 4
push eax
push esi
mov dword [ebp - 0xc], ebx
call fcn.004010cd
mov edi, dword [0x411b44]
add esp, 0x24
cmp dword [0x411b48], ebx
mov dword [ebp - 8], ebx
jbe 0x403f5c
push edi
call fcn.0040420e
mov al, byte [edi + 0xb]
pop ecx
cmp al, 3
jne 0x403e8f
push ebx
jmp 0x403ecc
mov cx, word [edi + 4]
cmp cx, 0x17
je 0x403e9f
cmp cx, 0x19
jne 0x403ed7
cmp al, 1
jne 0x403ed7
mov al, byte [edi + 8]
mov byte [ebp - 4], bl
cmp al, bl
je 0x403eb7
cmp byte [edi + 0xa], 1
jne 0x403eb7
mov byte [ebp - 4], 1
cmp al, 3
jne 0x403ebf
or byte [ebp - 4], 2
cmp byte [edi + 0xc], 2
jne 0x403ec9
or byte [ebp - 4], 4
push dword [ebp - 4]
push esi
call fcn.00403243
inc dword [ebp - 0xc]
pop ecx
pop ecx
push 4
push edi
call fcn.0040363a
cmp byte [eax], bl
pop ecx
pop ecx
mov dword [ebp - 0x20], eax
je 0x403f41
lea eax, [ebp - 0x1c]
push eax
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
test eax, eax
jne 0x403f41
push dword [0x411acc]
push dword [ebp - 0x1c]
call dword [sym.imp.SHELL32.dll_SHGetPathFromIDListA]
test eax, eax
je 0x403f41
push dword [0x411acc]
call fcn.00408271
push dword [ebp - 0x20]
push dword [0x411acc]
call fcn.0040a0f0
push str..lnk
push dword [0x411acc]
call fcn.0040a0f0
push ebx
push esi
call fcn.00403243
add esp, 0x1c
inc dword [ebp - 0xc]
inc dword [ebp - 8]
push edi
call fcn.004026d9
mov edi, eax
mov eax, dword [ebp - 8]
cmp eax, dword [0x411b48]
pop ecx
jb 0x403e7e
push esi
call fcn.00401103
mov ecx, eax
mov eax, dword [ebp - 0x18]
sub ecx, eax
add eax, 0xfffffff8
push eax
push esi
mov dword [ebp - 0x10], ecx
call fcn.00401114
lea eax, [ebp - 0x14]
push 8
push eax
push esi
call fcn.004010cd
lea eax, [ebp - 0xc]
push 4
push eax
push esi
call fcn.004010cd
mov eax, dword [ebp - 0x10]
add eax, 0xfffffffc
push eax
push esi
call fcn.00401127
push esi
call fcn.004034bb
mov eax, dword [0x411bf8]
add esp, 0x30
mov edi, dword [eax + 4]
cmp edi, ebx
mov dword [ebp - 8], edi
je 0x404089
cmp byte [edi], bl
je 0x404089
lea eax, [ebp - 0x188]
push str.SoftwareMicrosoftWindowsCurrentVersionUninstall_
push eax
call fcn.0040a0e0
lea eax, [ebp - 0x188]
push edi
push eax
call fcn.0040a0f0
add esp, 0x10
lea eax, [ebp - 4]
mov edi, 0x80000002
push eax
lea eax, [ebp - 0x188]
push eax
push edi
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
push dword [ebp - 8]
call fcn.0040a060
pop ecx
push eax
push dword [ebp - 8]
push 1
push ebx
push str.DisplayName
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [0x411ac0]
call fcn.0040a060
pop ecx
push eax
push dword [0x411ac0]
push 1
push ebx
push str.UninstallString
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 0x188]
mov word [ebp - 0x14], 0x1238
push eax
mov word [ebp - 0x12], bx
call fcn.0040a060
add eax, 6
push 8
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x14]
push eax
push esi
call fcn.004010cd
lea eax, [ebp - 0x18]
push 4
push eax
push esi
mov dword [ebp - 0x18], edi
call fcn.004010cd
lea eax, [ebp - 0x188]
push eax
push esi
call fcn.0040332a
add esp, 0x24
push esi
call fcn.00401103
lea eax, [ebp - 0x14]
push 8
push eax
push esi
mov word [ebp - 0x14], 0x7f7f
mov word [ebp - 0x12], bx
mov dword [ebp - 0x10], ebx
call fcn.004010cd
push esi
call fcn.00401229
add esp, 0x14
jmp 0x4040bb
push 0xffffffffffffffff
call fcn.004034bb
pop ecx
push dword [0x411ad0]
call fcn.00408298
mov eax, dword [0x411bf8]
pop ecx
test byte [eax], 4
je 0x40413c
cmp dword [eax + 0x14], ebx
je 0x40413c
push dword [0x411ad0]
call fcn.0040a060
mov esi, eax
mov eax, dword [0x411bf8]
pop ecx
inc esi
mov ecx, dword [eax + 0x10]
cmp ecx, 0x10
jb 0x4040fa
mov ecx, dword [0x411060]
jmp 0x404101
mov ecx, dword [ecx*4 + 0x41105c]
lea edx, [ebp - 4]
push edx
push dword [eax + 0x14]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
test eax, eax
jne 0x404137
mov eax, dword [0x411bf8]
push esi
push dword [0x411ad0]
push 1
push ebx
push dword [eax + 0x18]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [0x411bf8]
test byte [eax], 8
je 0x404174
mov edx, dword [eax + 0x1c]
cmp edx, ebx
je 0x404174
mov ecx, dword [eax + 0x20]
cmp ecx, ebx
je 0x404174
mov eax, dword [eax + 0x24]
cmp eax, ebx
je 0x404174
mov esi, dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
push edx
push dword [0x411ad0]
push eax
push ecx
call esi
mov eax, dword [0x411bf8]
push dword [eax + 0x1c]
push ebx
push ebx
push ebx
call esi
call fcn.004039b9
call fcn.00403abc
call fcn.00403bfd
push dword [0x411ad0]
call fcn.00408271
cmp dword [0x411b48], ebx
mov esi, dword [0x411b44]
pop ecx
mov dword [ebp - 8], ebx
jbe 0x4041f0
cmp byte [esi + 0xc], 2
jne 0x4041d9
push esi
call fcn.0040420e
pop ecx
push dword [0x411acc]
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, 0x20
jb 0x4041d9
push str.DllRegisterServer
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, ebx
je 0x4041d2
call eax
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
inc dword [ebp - 8]
push esi
call fcn.004026d9
mov esi, eax
mov eax, dword [ebp - 8]
cmp eax, dword [0x411b48]
pop ecx
jb 0x4041a0
cmp word [0x411042], 0xffff
jne 0x404203
push 7
call fcn.00401bc5
pop ecx
pop edi
mov dword [0x411ae4], ebx
pop esi
pop ebx
leave
ret