Function at 0x40325f
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
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, 0x42cc00
push 0x400
add eax, 0x3e8
push esi
push ebx
mov dword [0x425c50], eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push 3
push 0x80000000
push esi
call fcn.0040613b
mov edi, eax
cmp edi, 0xffffffff
mov dword [ebp - 0xc], edi
mov dword [0x40a6cc], edi
jne 0x4032b9
mov eax, str.Error_launching_installer
jmp 0x40348f
push esi
mov esi, 0x42bc00
push esi
call fcn.004065a2
push esi
call fcn.00405f81
push eax
push 0x42d000
call fcn.004065a2
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, ebx
mov dword [0x4201dc], eax
mov esi, eax
jbe 0x4033d2
mov ebx, 0x40c1d0
mov eax, dword [0x425c58]
mov edi, esi
neg eax
sbb eax, eax
and eax, 0x7e00
add eax, 0x200
cmp esi, eax
jb 0x40330d
mov edi, eax
push edi
push ebx
call fcn.00403672
test eax, eax
je 0x40343c
cmp dword [0x425c58], 0
jne 0x40339f
push 0x1c
lea eax, [ebp - 0x28]
push ebx
push eax
call fcn.004060f6
mov eax, dword [ebp - 0x28]
test eax, 0xfffffff0
jne 0x4033ad
cmp dword [ebp - 0x24], 0xdeadbeef
jne 0x4033ad
cmp dword [ebp - 0x18], 0x74736e49
jne 0x4033ad
cmp dword [ebp - 0x1c], 0x74666f73
jne 0x4033ad
cmp dword [ebp - 0x20], 0x6c6c754e
jne 0x4033ad
or dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [0x4141d0]
and eax, 2
or dword [0x425d00], eax
mov eax, dword [ebp - 0x10]
cmp eax, esi
mov dword [0x425c58], ecx
ja 0x403435
test byte [ebp + 8], 8
jne 0x403391
test byte [ebp + 8], 4
jne 0x4033d0
inc dword [ebp - 4]
lea esi, [eax - 4]
cmp edi, esi
jbe 0x4033ad
mov edi, esi
jmp 0x4033ad
test byte [ebp + 8], 2
jne 0x4033ad
push 0
call fcn.004031fb
pop ecx
cmp esi, dword [0x4201dc]
jae 0x4033c2
push edi
push ebx
push dword [ebp - 8]
call fcn.00406c3b
mov dword [ebp - 8], eax
add dword [0x4141d0], edi
sub esi, edi
jne 0x4032f2
xor ebx, ebx
push 1
call fcn.004031fb
cmp dword [0x425c58], ebx
pop ecx
je 0x403435
cmp dword [ebp - 4], ebx
je 0x403409
push dword [0x4141d0]
call fcn.00403688
lea eax, [ebp + 8]
push 4
push eax
call fcn.00403672
test eax, eax
je 0x403435
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x403435
push dword [ebp - 0x14]
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
mov eax, dword [0x425c58]
add eax, 0x1c
push eax
call fcn.00403688
push dword [ebp - 0x14]
push esi
push ebx
push 0xffffffffffffffff
call fcn.00403496
cmp eax, dword [ebp - 0x14]
je 0x403446
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 0x40348f
push 1
call fcn.004031fb
pop ecx
jmp 0x403435
test byte [ebp - 0x28], 1
mov dword [0x425c54], esi
mov eax, dword [esi]
mov dword [0x425c5c], eax
je 0x40345f
inc dword [0x425c60]
push 8
lea eax, [esi + 0x44]
pop ecx
sub eax, 8
add dword [eax], esi
dec ecx
jne 0x403465
push 1
push ebx
push ebx
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [esi + 0x3c], eax
add esi, 4
push 0x40
push esi
push 0x425c80
call fcn.004060f6
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 4