Function at 0x4016e0
Capabilities:
Delete file
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x188
mov eax, dword [0x454010]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea esi, [ebp - 0x120]
push 0x110
push 0
push esi
call fcn.0040f190
add esp, 0xc
mov dword [esi - 0xc], 0x11c
sub esp, 0x10
movdqa xmm0, xmmword [0x44e040]
movdqu xmmword [esp], xmm0
mov ebx, dword [sym.imp.KERNEL32.DLL_VerSetConditionMask]
call ebx
mov edi, 3
xor ecx, ecx
inc ecx
push edi
push ecx
push edx
push eax
call ebx
push edi
push 0x20
push edx
push eax
call ebx
mov dword [esi - 8], 6
xor ecx, ecx
inc ecx
mov dword [esi - 4], ecx
mov word [esi + 0x108], 0
lea esi, [ebp - 0x12c]
push edx
push eax
push 0x23
push esi
call dword [sym.imp.KERNEL32.DLL_VerifyVersionInfoW]
test eax, eax
je 0x401b53
xor esi, esi
mov dword [ebp - 0x160], esi
mov dword [ebp - 0x15c], esi
mov dword [ebp - 0x158], esi
lea eax, [ebp - 0x16c]
pcmpeqd xmm0, xmm0
movdqu xmmword [eax - 4], xmm0
push 0xa
push 0x7d1
push esi
call dword [sym.imp.KERNEL32.DLL_FindResourceW]
test eax, eax
je 0x401a2b
mov ebx, eax
push eax
push 0
call dword [sym.imp.KERNEL32.DLL_LoadResource]
test eax, eax
je 0x4019e8
mov edi, eax
push ebx
push 0
call dword [sym.imp.KERNEL32.DLL_SizeofResource]
test eax, eax
je 0x4019d4
mov ebx, eax
push edi
call dword [sym.imp.KERNEL32.DLL_LockResource]
pxor xmm0, xmm0
movdqu xmmword [ebp - 0x144], xmm0
lea esi, [ebp - 0x160]
lea ecx, [ebp - 0x12c]
xor edx, edx
push esi
mov dword [ebp - 0x18c], eax
push eax
push ebx
call fcn.00402690
add esp, 0xc
mov eax, dword [ebp - 0x144]
test eax, eax
je 0x401813
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
lea ecx, [ebp - 0x140]
lea esi, [ebp - 0x128]
mov eax, dword [esi - 4]
mov dword [ecx - 4], eax
mov dword [esi - 4], 0
mov dword [ebp - 0x190], ecx
cmp byte [ecx + 0xb], 0
movzx eax, byte [esi + 0xb]
lea edi, [ebp - 0x16c]
js 0x4021e7
test al, al
jns 0x40187b
push dword [ebp - 0x124]
push dword [ebp - 0x128]
call fcn.00409e50
cmp byte [ebp - 0x11d], 0
jns 0x401889
mov eax, dword [ebp - 0x128]
mov word [eax], 0
mov dword [ebp - 0x124], 0
jmp 0x401899
mov eax, dword [esi + 8]
mov dword [ecx + 8], eax
movq xmm0, qword [esi]
movq qword [ecx], xmm0
mov word [ebp - 0x128], 0
mov byte [ebp - 0x11d], 0
mov eax, dword [ebp - 0x12c]
test eax, eax
je 0x4018aa
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
mov dword [ebp - 0x12c], 0
cmp byte [ebp - 0x11d], 0
js 0x4019a5
je 0x4018ff
push esi
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
cmp byte [ebp - 0x11d], 0
jns 0x4018ff
mov eax, dword [ebp - 0x128]
mov word [eax], 0
mov dword [ebp - 0x124], 0
cmp byte [ebp - 0x11d], 0
jns 0x4018ff
push dword [ebp - 0x128]
call fcn.0040b630
add esp, 4
mov eax, dword [ebp - 0x144]
test eax, eax
je 0x401fe8
mov dword [ebp - 0x170], eax
cmp byte [ebp - 0x135], 0
js 0x4021ad
lea ecx, [ebp - 0x140]
mov eax, dword [ecx + 8]
mov dword [edi + 8], eax
movq xmm0, qword [ecx]
movq qword [edi], xmm0
mov word [ebp - 0x140], 0
mov byte [ebp - 0x135], 0
mov dword [ebp - 0x144], 0
cmp byte [ebp - 0x135], 0
js 0x4019bd
je 0x40199a
push dword [ebp - 0x190]
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
cmp byte [ebp - 0x135], 0
jns 0x40199a
mov eax, dword [ebp - 0x140]
mov word [eax], 0
mov dword [ebp - 0x13c], 0
cmp byte [ebp - 0x135], 0
jns 0x40199a
push dword [ebp - 0x140]
call fcn.0040b630
add esp, 4
mov esi, dword [ebp - 0x170]
jmp 0x401a80
cmp dword [ebp - 0x124], 0
je 0x4018f1
mov esi, dword [ebp - 0x128]
jmp 0x4018c3
cmp dword [ebp - 0x13c], 0
je 0x40198c
mov eax, dword [ebp - 0x140]
mov dword [ebp - 0x190], eax
jmp 0x401959
call dword [sym.imp.KERNEL32.DLL_GetLastError]
lea edi, [ebp - 0x12c]
mov dword [edi], 0x11c
jmp 0x4019fa
call dword [sym.imp.KERNEL32.DLL_GetLastError]
lea edi, [ebp - 0x12c]
mov dword [edi], 0x116
mov dword [edi + 4], eax
xor esi, esi
mov dword [edi + 0xc], esi
mov dword [edi + 8], esi
mov dword [edi + 0x10], esi
lea ecx, [ebp - 0x160]
mov edx, edi
call fcn.004024a0
cmp byte [edi + 0x13], 0
jns 0x401a6c
push dword [ebp - 0x124]
call fcn.0040b630
add esp, 4
jmp 0x401a6c
call dword [sym.imp.KERNEL32.DLL_GetLastError]
lea edi, [ebp - 0x12c]
mov dword [edi], 0x110
mov dword [edi + 4], eax
mov dword [edi + 0xc], esi
mov dword [edi + 8], esi
mov dword [edi + 0x10], esi
lea ecx, [ebp - 0x160]
mov edx, edi
call fcn.004024a0
cmp byte [edi + 0x13], 0
jns 0x401a6a
push dword [ebp - 0x124]
call fcn.0040b630
add esp, 4
xor esi, esi
mov dword [ebp - 0x170], esi
lea edi, [ebp - 0x16c]
mov dword [edi + 4], esi
mov dword [edi], esi
mov dword [edi + 8], esi
push 0x44e58f
push esi
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
test eax, eax
je 0x401bab
mov ecx, eax
call dword [section..00cfg]
call ecx
mov ebx, eax
mov eax, dword [ebp - 0x170]
test eax, eax
je 0x401ab1
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
mov dword [ebp - 0x170], 0
cmp byte [ebp - 0x161], 0
js 0x401b20
je 0x401b02
push edi
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
cmp byte [ebp - 0x161], 0
jns 0x401b02
mov eax, dword [ebp - 0x16c]
mov word [eax], 0
mov dword [ebp - 0x168], 0
cmp byte [ebp - 0x161], 0
jns 0x401b02
push dword [ebp - 0x16c]
call fcn.0040b630
add esp, 4
mov esi, dword [ebp - 0x160]
test esi, esi
je 0x401b94
mov edi, ebx
mov eax, dword [ebp - 0x15c]
cmp eax, esi
je 0x401b89
mov ebx, eax
jmp 0x401b42
cmp dword [ebp - 0x168], 0
je 0x401af4
mov edi, dword [ebp - 0x16c]
jmp 0x401ac6
push dword [eax - 0xc]
call fcn.0040b630
add esp, 4
mov eax, ebx
cmp ebx, esi
je 0x401b89
add ebx, 0xffffffec
je 0x401c85
cmp byte [eax - 1], 0
jns 0x401b3c
jmp 0x401b31
mov dword [ebp - 0x12c], 8
mov dword [ebp - 0x128], 0x4000
push esi
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
xor eax, eax
push eax
push 0x44dfd8
push str.This_Opera_installer_works_only_on_Windows_7_or_higher._r_nVisit_____www.opera.com_____to_download_compatible_version.
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
mov ebx, 3
jmp 0x401b94
push esi
call fcn.0040b630
add esp, 4
mov ebx, edi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040bf69
mov eax, ebx
add esp, 0x188
pop esi
pop edi
pop ebx
pop ebp
ret
call dword [sym.imp.KERNEL32.DLL_GetLastError]
lea esi, [ebp - 0x12c]
mov dword [esi], 0xa9
mov dword [esi + 4], eax
xor eax, eax
mov dword [esi + 0xc], eax
mov dword [esi + 8], eax
mov dword [esi + 0x10], eax
lea ecx, [ebp - 0x160]
mov edx, esi
call fcn.004024a0
cmp byte [esi + 0x13], 0
jns 0x401bec
push dword [ebp - 0x124]
call fcn.0040b630
add esp, 4
xor eax, eax
dec eax
lea ecx, [ebp - 0x17c]
mov dword [ecx], eax
mov dword [ecx + 4], eax
mov dword [ecx + 8], eax
push str.Fatal_error_upon_loading_installer_executable:_r_n
call fcn.00431620
mov edi, dword [ebp - 0x160]
mov eax, dword [ebp - 0x15c]
mov dword [ebp - 0x194], eax
cmp edi, eax
je 0x401c2b
add edi, 8
lea ebx, [ebp - 0x154]
jmp 0x401dd4
lea esi, [ebp - 0x17c]
mov ecx, esi
push 0x4e
push 0x44e208
call fcn.00409b00
cmp byte [ebp - 0x171], 0
jns 0x401c4e
mov esi, dword [ebp - 0x17c]
xor eax, eax
push eax
push 0x44dfd8
push esi
push eax
call dword [sym.imp.USER32.dll_MessageBoxW]
cmp byte [ebp - 0x171], 0
lea edi, [ebp - 0x16c]
jns 0x401c7b
push dword [ebp - 0x17c]
call fcn.0040b630
add esp, 4
mov ebx, 2
jmp 0x401aa0
push 0x44e3bd
push 0x44e3de
push 0x44
push 0x44e2df
push 0x44e31c
call fcn.00444c30
mov edx, ecx
and edx, 0x7f
test cl, cl
cmovs edx, eax
add edx, 0xfffffffe
lea ecx, [ebp - 0x188]
lea eax, [ebp - 0x145]
push eax
push edx
push 0
push ebx
call fcn.00409630
mov edi, dword [ebp - 0x18c]
cmp byte [ebp - 0x149], 0
jns 0x401cfe
push dword [ebp - 0x154]
call fcn.0040b630
add esp, 4
jmp 0x401cfe
lea ecx, [ebp - 0x188]
push str._Error_cannot_be_retrieved_
call fcn.00431740
mov edi, dword [ebp - 0x18c]
lea ebx, [ebp - 0x154]
movzx eax, byte [ebp - 0x17d]
test al, al
js 0x401d14
and eax, 0x7f
lea edx, [ebp - 0x188]
jmp 0x401d20
mov edx, dword [ebp - 0x188]
mov eax, dword [ebp - 0x184]
add eax, edx
lea ecx, [ebp - 0x17c]
push eax
push edx
call fcn.00402210
mov eax, dword [ebp - 0x190]
movzx eax, byte [eax + 0x13]
test al, al
jns 0x401d40
mov eax, dword [edi + 4]
test eax, eax
je 0x401d93
push edi
push 0x44e1fe
push esi
call fcn.00402360
add esp, 0xc
movzx eax, byte [ebp - 0x121]
test al, al
js 0x401d63
and eax, 0x7f
jmp 0x401d6f
mov eax, dword [ebp - 0x128]
mov esi, dword [ebp - 0x12c]
lea ecx, [ebp - 0x17c]
push eax
push esi
call fcn.00409b00
cmp byte [ebp - 0x121], 0
jns 0x401d93
push dword [ebp - 0x12c]
call fcn.0040b630
add esp, 4
lea ecx, [ebp - 0x17c]
push 2
push 0x44e202
call fcn.00409b00
cmp byte [ebp - 0x17d], 0
jns 0x401dbc
push dword [ebp - 0x188]
call fcn.0040b630
add esp, 4
add edi, 0x14
mov eax, dword [ebp - 0x190]
add eax, 0x14
cmp eax, dword [ebp - 0x194]
je 0x401c2b
xor eax, eax
dec eax
mov dword [ebp - 0x132], eax
mov dword [ebp - 0x136], eax
pcmpeqd xmm0, xmm0
movdqu xmmword [ebp - 0x144], xmm0
push 0xa
push 0xb
lea esi, [ebp - 0x144]
push esi
push dword [edi - 8]
call fcn.0041bafb
add esp, 0x10
lea ecx, [ebp - 0x17c]
push 8
push str.In_line
call fcn.00409b00
mov ecx, ebx
push esi
call fcn.00431620
mov ecx, ebx
push 1
push 0x44e1fe
call fcn.00409b00
movq xmm0, qword [eax]
movq qword [ebp - 0x12c], xmm0
mov ecx, dword [eax + 8]
mov dword [ebp - 0x124], ecx
xor ecx, ecx
mov dword [eax], ecx
mov dword [eax + 8], ecx
mov dword [eax + 4], ecx
movzx eax, byte [ebp - 0x121]
mov edx, eax
and edx, 0x7f
test al, al
cmovs edx, dword [ebp - 0x128]
mov eax, dword [ebp - 0x12c]
lea esi, [ebp - 0x12c]
cmovns eax, esi
lea ecx, [ebp - 0x17c]
push edx
push eax
call fcn.00409b00
cmp byte [ebp - 0x121], 0
jns 0x401e94
push dword [ebp - 0x12c]
call fcn.0040b630
add esp, 4
cmp byte [ebp - 0x149], 0
jns 0x401eab
push dword [ebp - 0x154]
call fcn.0040b630
add esp, 4
mov dword [ebp - 0x18c], edi
lea eax, [edi - 8]
xor edi, edi
dec edi
mov dword [ebp - 0x188], edi
mov dword [ebp - 0x184], edi
mov dword [ebp - 0x180], edi
mov dword [ebp - 0x190], eax
mov ebx, dword [eax + 4]
mov eax, 0x100
push eax
push 0xff
push esi
call fcn.0040f190
add esp, 0xc
xor eax, eax
push eax
mov ecx, 0x100
push ecx
push esi
push 0x409
push ebx
push eax
push 0x1200
call dword [sym.imp.KERNEL32.DLL_FormatMessageA]
test eax, eax
je 0x401ce2
mov dword [ebp - 0x154], edi
mov dword [ebp - 0x150], edi
mov dword [ebp - 0x14c], edi
lea ebx, [ebp - 0x154]
mov ecx, ebx
push esi
call fcn.00431740
movzx ecx, byte [ebp - 0x149]
mov edx, ecx
and edx, 0x7e
test cl, cl
mov eax, dword [ebp - 0x150]
cmovs edx, eax
cmp edx, 2
jae 0x401ca0
test cl, cl
mov edi, dword [ebp - 0x18c]
js 0x401f75
mov eax, dword [ebp - 0x14c]
mov dword [ebp - 0x180], eax
movq xmm0, qword [ebp - 0x154]
movq qword [ebp - 0x188], xmm0
jmp 0x401cc9
lea ecx, [ebp - 0x188]
push eax
push dword [ebp - 0x154]
call fcn.00409410
jmp 0x401cc9
and eax, 0x7f
mov edx, esi
jmp 0x401fa3
test al, al
jns 0x401f8c
mov eax, dword [ebp - 0x124]
mov edx, dword [ebp - 0x128]
lea ecx, [ebp - 0x140]
push eax
push edx
call fcn.00409d70
jmp 0x40209a
mov eax, dword [ebp - 0x128]
mov word [eax], 0
mov dword [ebp - 0x124], 0
jmp 0x4020b7
mov eax, dword [esi + 8]
lea ecx, [ebp - 0x140]
mov dword [ecx + 8], eax
movq xmm0, qword [esi]
movq qword [ecx], xmm0
jmp 0x4020a7
movdqa xmm0, xmmword [0x44e050]
lea edi, [ebp - 0x12c]
movdqu xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea esi, [ebp - 0x160]
mov ecx, esi
mov edx, edi
call fcn.004024a0
cmp byte [edi + 0x13], 0
jns 0x402024
push dword [ebp - 0x124]
call fcn.0040b630
add esp, 4
lea ecx, [ebp - 0x12c]
xor edx, edx
inc edx
push esi
push dword [ebp - 0x18c]
push ebx
call fcn.00402690
add esp, 0xc
mov eax, dword [ebp - 0x144]
test eax, eax
je 0x40204e
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
lea esi, [ebp - 0x128]
mov eax, dword [esi - 4]
mov dword [ebp - 0x144], eax
mov dword [esi - 4], 0
cmp byte [ebp - 0x135], 0
movzx eax, byte [esi + 0xb]
lea edi, [ebp - 0x16c]
js 0x401f93
test al, al
jns 0x401fcf
lea ecx, [ebp - 0x140]
push dword [ebp - 0x124]
push dword [ebp - 0x128]
call fcn.00409e50
cmp byte [ebp - 0x11d], 0
js 0x401fb5
mov word [ebp - 0x128], 0
mov byte [ebp - 0x11d], 0
mov eax, dword [ebp - 0x12c]
test eax, eax
je 0x4020c8
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
mov dword [ebp - 0x12c], 0
cmp byte [ebp - 0x11d], 0
js 0x402195
je 0x40211d
push esi
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
cmp byte [ebp - 0x11d], 0
jns 0x40211d
mov eax, dword [ebp - 0x128]
mov word [eax], 0
mov dword [ebp - 0x124], 0
cmp byte [ebp - 0x11d], 0
jns 0x40211d
push dword [ebp - 0x128]
call fcn.0040b630
add esp, 4
mov eax, dword [ebp - 0x144]
test eax, eax
jne 0x40190d
movdqa xmm0, xmmword [0x44e060]
lea edi, [ebp - 0x12c]
movdqu xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea ecx, [ebp - 0x160]
mov edx, edi
call fcn.004024a0
cmp byte [edi + 0x13], 0
jns 0x402165
push dword [ebp - 0x124]
call fcn.0040b630
add esp, 4
xor eax, eax
mov dword [ebp - 0x170], eax
lea edi, [ebp - 0x16c]
mov dword [edi + 4], eax
mov dword [edi], eax
mov dword [edi + 8], eax
mov eax, dword [ebp - 0x144]
test eax, eax
je 0x401944
push eax
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
jmp 0x401944
cmp dword [ebp - 0x124], 0
je 0x40210f
mov esi, dword [ebp - 0x128]
jmp 0x4020e1
mov ecx, edi
push dword [ebp - 0x13c]
push dword [ebp - 0x140]
call fcn.00409980
cmp byte [ebp - 0x135], 0
jns 0x401934
mov eax, dword [ebp - 0x140]
mov word [eax], 0
mov dword [ebp - 0x13c], 0
jmp 0x401944
test al, al
js 0x4021f2
and eax, 0x7f
mov edx, esi
jmp 0x4021fe
mov eax, dword [ebp - 0x124]
mov edx, dword [ebp - 0x128]
push eax
push edx
call fcn.00409d70
jmp 0x40185b