Function at 0x48b530
Capabilities:
Check if file exists
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x564ff0
push 0x4b1ef0
mov eax, dword fs:[0]
push eax
sub esp, 0x57c
mov eax, dword [0x56f790]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov esi, dword [ebp + 8]
test esi, esi
je 0x48b6b4
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x48b6b4
push 0x118
push 0
lea eax, [ebp - 0x544]
push eax
call fcn.004b17e0
add esp, 0xc
mov dword [ebp - 0x548], 0x11c
lea eax, [ebp - 0x548]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x544], 6
jae 0x48b5c3
mov eax, 1
jmp 0x48b6b6
mov dword [ebp - 0x588], 0x10
mov dword [ebp - 0x584], esi
mov dword [ebp - 0x580], 0
mov dword [ebp - 0x57c], 0
mov dword [ebp - 0x42c], 0xaac56b
mov dword [ebp - 0x428], 0x11d0cd44
mov dword [ebp - 0x424], 0xc000c28c
mov dword [ebp - 0x420], 0xee95c24f
mov dword [ebp - 0x578], 0x30
mov dword [ebp - 0x574], 0
mov dword [ebp - 0x570], 0
mov dword [ebp - 0x56c], 2
mov dword [ebp - 0x568], 0
mov dword [ebp - 0x564], 1
mov dword [ebp - 0x55c], 1
mov dword [ebp - 0x558], 0
mov dword [ebp - 0x554], 0
mov dword [ebp - 0x550], 0
mov dword [ebp - 0x54c], 0
lea eax, [ebp - 0x588]
mov dword [ebp - 0x560], eax
xor edi, edi
mov dword [ebp - 4], edi
lea eax, [ebp - 0x578]
push eax
lea eax, [ebp - 0x42c]
push eax
push edi
call sub.WINTRUST.dll_WinVerifyTrust
test eax, eax
je 0x48b6d2
cmp eax, 0x800b0101
je 0x48b6d2
mov dword [ebp - 4], 0xfffffffe
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.004ac4b8
mov esp, ebp
pop ebp
ret
push dword [ebp - 0x558]
call sub.WINTRUST.dll_WTHelperProvDataFromStateData
test eax, eax
je 0x48b904
cmp dword [eax + 0x40], 0
jbe 0x48b904
mov eax, dword [eax + 0x44]
test eax, eax
je 0x48b904
mov eax, dword [eax + 0x28]
test eax, eax
je 0x48b904
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x48b904
cmp dword [eax + 0xc], 0
jbe 0x48b904
mov eax, dword [ecx]
test eax, eax
je 0x48b904
cmp dword [eax + 0xc], 0
jbe 0x48b904
mov eax, dword [eax + 0x10]
test eax, eax
je 0x48b904
mov eax, dword [eax]
test eax, eax
je 0x48b904
mov esi, dword [eax + 4]
test esi, esi
je 0x48b904
push 0x400
push 0
lea eax, [ebp - 0x41c]
push eax
call fcn.004b17e0
add esp, 0xc
push 0x200
lea eax, [ebp - 0x41c]
push eax
push 0
push 0
push 4
push esi
call dword [sym.imp.CRYPT32.dll_CertGetNameStringW]
dec eax
cmp eax, 0x1fe
ja 0x48b904
push str.Chengdu_Qilu_Technology_Co._Ltd.
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str.Beijing_Qihu_Technology_Co.__Ltd.
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str.Qihoo_360_Software__Beijing__Company_Limited
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._Y_mmQmQ8n
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._Y_mw
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._nNwmxp
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push 0x53cc78
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push 0x53cc90
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._nNwm
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._nNwm_jGYQ
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push 0x53cce0
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push 0x53ccfc
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push 0x53cd14
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
je 0x48b8f9
push str._Y_m
lea eax, [ebp - 0x41c]
push eax
call fcn.004ce4af
add esp, 8
test eax, eax
jne 0x48b904
mov edi, 1
mov dword [ebp - 0x58c], edi
mov esi, dword [ebp - 0x558]
push 0x30
push 0
lea eax, [ebp - 0x578]
push eax
call fcn.004b17e0
add esp, 0xc
mov dword [ebp - 0x578], 0x30
mov dword [ebp - 0x558], esi
mov dword [ebp - 0x55c], 2
lea eax, [ebp - 0x578]
push eax
lea eax, [ebp - 0x42c]
push eax
push 0
call sub.WINTRUST.dll_WinVerifyTrust
mov dword [ebp - 4], 0xfffffffe
mov eax, edi
jmp 0x48b6b6