Function at 0x41c140
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1f4
mov eax, dword [0x442060]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, edx
mov dword [ebp - 0x1f4], ecx
push edi
lea ecx, [ebp - 0x1e8]
mov dword [ebp - 0x1f0], ebx
mov edi, 1
mov dword [ebp - 0x1e8], 0x11c
call fcn.0041c060
test eax, eax
jne 0x41c1ac
lea ecx, [ebp - 0x1e8]
mov dword [ebp - 0x1e8], 0x114
call fcn.0041c060
test eax, eax
jne 0x41c1aa
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004258f6
mov esp, ebp
pop ebp
ret
xor edi, edi
push str.GetNativeSystemInfo
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x41c1d2
lea ecx, [ebp - 0xcc]
push ecx
call eax
jmp 0x41c1df
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x1d8]
push esi
xor esi, esi
sub eax, esi
je 0x41c542
dec eax
je 0x41c4ff
dec eax
jne 0x41c38e
mov edx, dword [ebp - 0x1e4]
mov eax, dword [ebp - 0x1e0]
cmp edx, 5
ja 0x41c219
jne 0x41c229
test eax, eax
je 0x41c2a1
cmp word [ebp - 0xcc], 9
mov ecx, 0x80000
cmove esi, ecx
cmp edx, 6
jne 0x41c298
cmp eax, 3
jne 0x41c23e
or esi, 0x1800
jmp 0x41c38e
cmp eax, 2
jne 0x41c24e
or esi, 0x1700
jmp 0x41c38e
cmp eax, 1
jne 0x41c271
cmp byte [ebp - 0xce], al
jne 0x41c266
or esi, 0x1600
jmp 0x41c38e
or esi, 0x150b
jmp 0x41c38e
test eax, eax
jne 0x41c38e
or esi, 0x1500
cmp byte [ebp - 0xce], 1
jne 0x41c290
or esi, 0xa
jmp 0x41c38e
or esi, 0xb
jmp 0x41c38e
cmp edx, 5
jne 0x41c3d5
cmp eax, 2
jne 0x41c347
push 0x59
call dword [sym.imp.USER32.dll_GetSystemMetrics]
mov bl, byte [ebp - 0xce]
mov ecx, dword [ebp - 0xd0]
test eax, eax
mov ax, word [ebp - 0xcc]
jne 0x41c2f0
mov edx, 0x2000
cmp cx, dx
je 0x41c2f0
mov edx, 0x8000
cmp cx, dx
je 0x41c2f0
cmp bl, 1
jne 0x41c2f0
cmp ax, 9
jne 0x41c2f0
or esi, 0x81300
jmp 0x41c330
or esi, 0x1400
test cl, cl
jns 0x41c2ff
or esi, 4
jmp 0x41c319
test cl, 2
je 0x41c309
or esi, 5
jmp 0x41c319
test ecx, 0x400
je 0x41c316
or esi, 6
jmp 0x41c319
or esi, 7
cmp bl, 1
je 0x41c330
cmp ax, 6
je 0x41c32a
cmp ax, 9
jne 0x41c330
or esi, 0x80000
mov edx, dword [ebp - 0x1e4]
cmp edx, 5
jne 0x41c3e1
mov eax, dword [ebp - 0x1e0]
jmp 0x41c353
mov bl, byte [ebp - 0xce]
mov ecx, dword [ebp - 0xd0]
cmp eax, 1
jne 0x41c376
mov ebx, dword [ebp - 0x1f0]
or esi, 0x1300
test ecx, 0x200
je 0x41c371
or esi, 2
jmp 0x41c38e
or esi, 3
jmp 0x41c38e
test eax, eax
jne 0x41c388
or esi, 0x1200
cmp bl, 1
jne 0x41c3bc
or esi, 3
mov ebx, dword [ebp - 0x1f0]
mov eax, dword [ebp - 0x1f4]
test eax, eax
je 0x41c39a
mov dword [eax], esi
test ebx, ebx
je 0x41c3a6
mov eax, dword [ebp - 0x1dc]
mov dword [ebx], eax
pop esi
pop edi
mov eax, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004258f6
mov esp, ebp
pop ebp
ret
test cl, cl
jns 0x41c3c5
or esi, 4
jmp 0x41c388
mov ebx, dword [ebp - 0x1f0]
test cl, 2
je 0x41c42d
or esi, 8
jmp 0x41c38e
mov bl, byte [ebp - 0xce]
mov ecx, dword [ebp - 0xd0]
cmp edx, 4
jne 0x41c3ee
or esi, 0x1100
jmp 0x41c3fb
jae 0x41c3f6
or esi, 0x1000
cmp edx, 4
ja 0x41c388
test edi, edi
je 0x41c435
cmp bl, 1
jne 0x41c40c
or esi, 1
jmp 0x41c388
cmp bl, 3
je 0x41c41a
cmp bl, 2
jne 0x41c388
mov ebx, dword [ebp - 0x1f0]
test cl, 2
je 0x41c42d
or esi, 5
jmp 0x41c38e
or esi, 9
jmp 0x41c38e
lea eax, [ebp - 0x1ec]
push eax
push 1
push 0
push str.SYSTEMCurrentControlSetControlProductOptions
push 0x80000002
mov dword [ebp - 0xa8], 0x50
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x41c4ec
lea eax, [ebp - 0xa8]
push eax
lea eax, [ebp - 0xa4]
push eax
push 0
push 0
push str.ProductType
push dword [ebp - 0x1ec]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x41c4ec
cmp dword [ebp - 0xa8], 0x50
ja 0x41c4ec
push dword [ebp - 0x1ec]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, dword [sym.imp.KERNEL32.dll_lstrcmpiW]
lea eax, [ebp - 0xa4]
push eax
push str.WINNT
call edi
test eax, eax
jne 0x41c4b9
or esi, 1
lea eax, [ebp - 0xa4]
push eax
push str.LANMANNT
call edi
test eax, eax
jne 0x41c4ce
or esi, 9
lea eax, [ebp - 0xa4]
push eax
push str.SERVERNT
call edi
test eax, eax
jne 0x41c388
or esi, 8
jmp 0x41c388
mov ecx, dword [ebp - 4]
mov eax, esi
pop esi
pop edi
xor ecx, ebp
pop ebx
call fcn.004258f6
mov esp, ebp
pop ebp
ret
cmp dword [ebp - 0x1e4], 4
jne 0x41c38e
mov eax, dword [ebp - 0x1e0]
test eax, eax
jne 0x41c520
mov esi, 0x200
jmp 0x41c38e
cmp eax, 0xa
jne 0x41c52f
mov esi, 0x300
jmp 0x41c38e
cmp eax, 0x5a
jne 0x41c38e
mov esi, 0x400
jmp 0x41c38e
mov esi, 0x100
jmp 0x41c38e