Function at 0x4032e2
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
xor ebx, ebx
push edi
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov esi, 0x4ed000
push 0x2000
add eax, 0x3e8
push esi
push ebx
mov dword [0x47ff8c], eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push 3
push 0x80000000
push esi
call fcn.00408233
mov edi, eax
cmp edi, 0xffffffff
mov dword [ebp - 0xc], edi
mov dword [0x40cc78], edi
jne 0x40333c
mov eax, str.Error_launching_installer
jmp 0x403514
push esi
mov esi, 0x4dd000
push esi
call fcn.0040852e
push esi
call fcn.00408056
push eax
push 0x4f1000
call fcn.0040852e
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, ebx
mov dword [0x43f628], eax
mov esi, eax
jle 0x403457
mov ebx, 0x437628
mov eax, dword [0x47ff94]
mov edi, esi
neg eax
sbb eax, eax
and eax, 0x7e00
add eax, 0x200
cmp esi, eax
jl 0x403390
mov edi, eax
push edi
push ebx
call fcn.00403746
test eax, eax
je 0x4034c1
cmp dword [0x47ff94], 0
jne 0x403422
push 0x1d
lea eax, [ebp - 0x2c]
push ebx
push eax
call fcn.004081e6
mov eax, dword [ebp - 0x2c]
test eax, 0xfffffff0
jne 0x403430
cmp dword [ebp - 0x28], 0xdeadbeef
jne 0x403430
cmp dword [ebp - 0x1c], 0x74736e49
jne 0x403430
cmp dword [ebp - 0x20], 0x74666f73
jne 0x403430
cmp dword [ebp - 0x24], 0x6c6c754e
jne 0x403430
or dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [0x42b618]
and eax, 2
or dword [0x480000], eax
mov eax, dword [ebp - 0x18]
cmp eax, esi
mov dword [0x47ff94], ecx
jg 0x4034ba
test byte [ebp + 8], 4
jne 0x403414
test byte [ebp + 8], 8
jne 0x403455
inc dword [ebp - 4]
lea esi, [eax - 4]
cmp edi, esi
jbe 0x403430
mov edi, esi
jmp 0x403430
test byte [ebp + 8], 2
jne 0x403430
push 0
call fcn.0040327e
pop ecx
cmp esi, dword [0x43f628]
jge 0x403445
push edi
push ebx
push dword [ebp - 8]
call fcn.004011f0
mov dword [ebp - 8], eax
add dword [0x42b618], edi
sub esi, edi
test esi, esi
jg 0x403375
xor ebx, ebx
push 1
call fcn.0040327e
cmp dword [0x47ff94], ebx
pop ecx
je 0x4034ba
cmp dword [ebp - 4], ebx
je 0x40348e
push dword [0x42b618]
call fcn.00403778
lea eax, [ebp + 8]
push 4
push eax
call fcn.00403746
test eax, eax
je 0x4034ba
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x4034ba
push dword [ebp - 0x13]
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
mov eax, dword [0x47ff94]
add eax, 0x1d
push eax
call fcn.00403778
push dword [ebp - 0x13]
push esi
push ebx
push 0xffffffffffffffff
call fcn.0040351b
cmp eax, dword [ebp - 0x13]
je 0x4034cb
mov eax, str.Installer_integrity_check_has_failed._Common_causes_include_nincomplete_download_and_damaged_media._Contact_the_ninstallers_author_to_obtain_a_new_copy._n_nMore_information_at:_nhttp:__nsis.sf.net_NSIS_Error
jmp 0x403514
push 1
call fcn.0040327e
pop ecx
jmp 0x4034ba
test byte [ebp - 0x2c], 1
mov dword [0x47ff90], esi
mov eax, dword [esi]
mov dword [0x47ff98], eax
je 0x4034e4
inc dword [0x47ff9c]
push 7
lea eax, [esi + 0x3c]
pop ecx
sub eax, 8
add dword [eax], esi
dec ecx
jne 0x4034ea
push 1
push ebx
push ebx
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [esi + 0x34], eax
add esi, 4
push 0x38
push esi
push 0x47ffa0
call fcn.004081e6
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 4