Function at 0x4c0340
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51104b
mov eax, dword fs:[0]
push eax
sub esp, 0x22c
mov eax, dword [0x54e434]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
mov eax, edi
cmp dword [edi + 0x14], 0x10
mov dword [edi + 0x10], 0
jb 0x4c0381
mov eax, dword [edi]
push 0
lea ecx, [ebp - 0x228]
mov byte [eax], 0
call fcn.00431740
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x88]
call fcn.004270a0
mov byte [ebp - 4], 1
xor eax, eax
push 7
mov dword [ebp - 0x18], 0
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], 0
push str.2345Pic
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
call fcn.0040ae30
mov byte [ebp - 4], 2
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x88]
call fcn.004270f0
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x28]
call fcn.0040a6f0
lea eax, [ebp - 0xf0]
push eax
lea ecx, [ebp - 0x88]
call fcn.00428e40
mov byte [ebp - 4], 3
lea eax, [ebp - 0xf0]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0041f9c0
mov byte [ebp - 4], 4
sub esp, 0x10
mov ecx, esp
mov dword [ebp - 0x208], esp
push eax
call fcn.00431a10
mov byte [ebp - 4], 5
lea ecx, [ebp - 0x228]
push str.channel_id
call fcn.00432f20
mov byte [ebp - 4], 4
mov ecx, eax
call fcn.00431d10
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x58]
call fcn.00412590
lea eax, [ebp - 0xd8]
push eax
lea ecx, [ebp - 0x88]
call fcn.00429570
mov byte [ebp - 4], 6
lea eax, [ebp - 0xd8]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0041f9c0
mov byte [ebp - 4], 7
sub esp, 0x10
mov ecx, esp
mov dword [ebp - 0x208], esp
push eax
call fcn.00431a10
mov byte [ebp - 4], 8
lea ecx, [ebp - 0x228]
push str.uuid
call fcn.00432f20
mov byte [ebp - 4], 7
mov ecx, eax
call fcn.00431d10
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x58]
call fcn.00412590
sub esp, 0x18
lea ecx, [ebp - 0x88]
mov esi, esp
mov dword [ebp - 0x208], esp
call fcn.00429110
push eax
mov ecx, esi
call fcn.00431830
mov byte [ebp - 4], 9
lea ecx, [ebp - 0x228]
push str.install_days
call fcn.00432f20
mov byte [ebp - 4], 6
mov ecx, eax
call fcn.00431d10
xor eax, eax
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 7
mov word [ebp - 0x70], ax
mov byte [ebp - 4], 0xa
lea eax, [ebp - 0x70]
push eax
call fcn.004cb280
lea eax, [ebp - 0x70]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.0041f9c0
mov byte [ebp - 4], 0xb
sub esp, 0xc
mov ecx, esp
mov dword [ebp - 0x208], esp
push eax
call fcn.00431a10
mov byte [ebp - 4], 0xc
lea ecx, [ebp - 0x228]
push str.soft_info
call fcn.00432f20
mov byte [ebp - 4], 0xb
mov ecx, eax
call fcn.00431d10
mov byte [ebp - 4], 0xa
lea ecx, [ebp - 0x58]
call fcn.00412590
sub esp, 0x18
xor esi, esi
mov ecx, esp
mov dword [ebp - 0x20c], esp
xor eax, eax
mov dword [ebp - 0x210], esi
mov dword [ebp - 0x208], esi
push 0xb
mov dword [ecx + 0x10], esi
mov dword [ecx + 0x14], 7
push str.RCImage.hzc
mov word [ecx], ax
call fcn.0040ae30
mov byte [ebp - 4], 0xd
lea eax, [ebp - 0xc0]
push eax
mov byte [ebp - 4], 0xa
call fcn.004b9270
add esp, 0x1c
mov byte [ebp - 4], 0xe
lea ecx, [ebp - 0x238]
call fcn.0041add0
mov byte [ebp - 4], 0xf
lea eax, [ebp - 0xc0]
push esi
push eax
lea ecx, [ebp - 0x238]
call fcn.0041b7b0
test al, al
je 0x4c06fd
push 0x12
xor eax, eax
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x2c], esi
lea ecx, [ebp - 0x40]
push str.CheckProtectAction
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
call fcn.0040ae30
mov byte [ebp - 4], 0x10
xor eax, eax
push 0xd
mov dword [ebp - 0x18], esi
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], esi
push str.GernelSection
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
call fcn.0040ae30
mov byte [ebp - 4], 0x11
lea eax, [ebp - 0x40]
push esi
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x238]
call fcn.0041b760
mov dword [ebp - 0x208], eax
mov byte [ebp - 4], 0x10
lea ecx, [ebp - 0x28]
call fcn.0040a6f0
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0x40]
call fcn.0040a6f0
push 0x15
xor eax, eax
mov dword [ebp - 0x48], esi
mov dword [ebp - 0x44], esi
lea ecx, [ebp - 0x58]
push str.CheckProtectTimestamp
mov dword [ebp - 0x48], esi
mov dword [ebp - 0x44], 7
mov word [ebp - 0x58], ax
call fcn.0040ae30
mov byte [ebp - 4], 0x12
xor eax, eax
push 0xd
mov dword [ebp - 0x30], esi
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x2c], esi
push str.GernelSection
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
call fcn.0040ae30
mov byte [ebp - 4], 0x13
lea eax, [ebp - 0x58]
push esi
push eax
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x238]
call fcn.0041b760
mov dword [ebp - 0x210], eax
mov byte [ebp - 4], 0x12
lea ecx, [ebp - 0x40]
call fcn.0040a6f0
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0x58]
call fcn.0040a6f0
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x20c], esp
push dword [ebp - 0x210]
call fcn.00431860
mov byte [ebp - 4], 0x14
lea ecx, [ebp - 0x228]
push str.last_alert_time
call fcn.00432f20
mov byte [ebp - 4], 0xf
mov ecx, eax
call fcn.00431d10
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x20c], esp
push dword [ebp - 0x208]
call fcn.00431860
mov byte [ebp - 4], 0x15
lea ecx, [ebp - 0x228]
push str.last_action
call fcn.00432f20
mov byte [ebp - 4], 0xf
mov ecx, eax
call fcn.00431d10
push 0x110
lea eax, [ebp - 0x200]
mov dword [ebp - 0x204], 0x114
push 0
push eax
call fcn.004d4490
add esp, 0xc
lea eax, [ebp - 0x204]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4c07a7
cmp dword [ebp - 0x200], 6
mov eax, 1
cmove esi, eax
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x20c], esp
push esi
call fcn.00431830
mov byte [ebp - 4], 0x16
lea ecx, [ebp - 0x228]
push str.is_win7
call fcn.00432f20
mov byte [ebp - 4], 0xf
mov ecx, eax
call fcn.00431d10
lea ecx, [ebp - 0xa8]
call fcn.0043f970
mov byte [ebp - 4], 0x17
lea eax, [ebp - 0x228]
push eax
lea eax, [ebp - 0x58]
push eax
lea ecx, [ebp - 0xa8]
call fcn.0043fa10
mov esi, eax
mov byte [ebp - 4], 0x18
cmp edi, esi
je 0x4c082e
mov ecx, edi
call fcn.00412590
movups xmm0, xmmword [esi]
movups xmmword [edi], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [edi + 0x10], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
mov byte [esi], 0
mov byte [ebp - 4], 0x17
lea ecx, [ebp - 0x58]
call fcn.00412590
mov byte [ebp - 4], 0xf
mov dword [ebp - 0xa8], vtable.RCJson::FastWriter.0
mov byte [ebp - 4], 0x19
lea ecx, [ebp - 0xa4]
call fcn.00412590
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0xa8]
call fcn.0043f930
mov byte [ebp - 4], 0xe
lea ecx, [ebp - 0x238]
call fcn.0041af10
mov byte [ebp - 4], 0xa
lea ecx, [ebp - 0xc0]
call fcn.0040a6f0
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x70]
call fcn.0040a6f0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0xd8]
call fcn.0040a6f0
mov byte [ebp - 4], 1
lea ecx, [ebp - 0xf0]
call fcn.0040a6f0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x88]
call fcn.004169b0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x228]
call fcn.00431c30
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d12c9
mov esp, ebp
pop ebp
ret 4