Function at 0x4f8a00
Capabilities:
Check os version
Get memory capacity
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x4d0
call fcn.0050db40
push ebx
push ebp
push esi
lea eax, [esp + 0xfc]
push edi
xor esi, esi
push eax
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], esi
mov dword [esp + 0x104], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push 0x4c76d4
call ebx
mov ebp, eax
push 0x4c76c4
mov dword [esp + 0x1c], ebp
call ebx
push 0x4c76b4
mov edi, eax
call ebx
mov ebx, eax
cmp ebx, esi
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
je 0x4f8afe
push 0x4c76a0
push ebx
call esi
push 0x4c768c
push ebx
mov ebp, eax
call esi
test ebp, ebp
mov dword [esp + 0x14], eax
je 0x4f8af3
test eax, eax
je 0x4f8af3
lea ecx, [esp + 0x10]
push ecx
push 0
push 0
push 0x4c7668
push 0
call ebp
test eax, eax
jne 0x4f8abf
mov edx, dword [esp + 0x10]
push 0x40468000
push eax
push 0xd8
push edx
call fcn.004e69d0
mov eax, dword [esp + 0x20]
add esp, 0x10
push eax
call dword [esp + 0x18]
lea ecx, [esp + 0x10]
push ecx
push 0
push 0
push 0x4c764c
push 0
call ebp
test eax, eax
jne 0x4f8af3
mov edx, dword [esp + 0x10]
push 0x40310000
push eax
push 0x44
push edx
call fcn.004e69d0
mov eax, dword [esp + 0x20]
add esp, 0x10
push eax
call dword [esp + 0x18]
push ebx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ebp, dword [esp + 0x18]
test ebp, ebp
je 0x4f8bfa
push 0x4c7634
push ebp
call esi
push 0x4c7624
push ebp
mov ebx, eax
call esi
push 0x4c7610
push ebp
mov dword [esp + 0x18], eax
call esi
test ebx, ebx
mov dword [esp + 0x14], eax
je 0x4f8bf3
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x4f8bf3
test eax, eax
je 0x4f8bf3
push 0xf0000000
push 1
push 0
lea ecx, [esp + 0x2c]
push 0
push ecx
call ebx
test eax, eax
je 0x4f8b9a
mov eax, dword [esp + 0x20]
lea edx, [esp + 0xc0]
push edx
push 0x40
push eax
call dword [esp + 0x1c]
test eax, eax
je 0x4f8b8f
push 0
push 0
lea ecx, [esp + 0xc8]
push 0x40
push ecx
call fcn.004e69d0
add esp, 0x10
mov dword [esp + 0x1c], 1
mov edx, dword [esp + 0x20]
push 0
push edx
call dword [esp + 0x1c]
push 0
push 0x16
push 0x4c75b4
lea eax, [esp + 0x2c]
push 0
push eax
call ebx
test eax, eax
je 0x4f8bf3
mov edx, dword [esp + 0x20]
lea ecx, [esp + 0xc0]
push ecx
push 0x40
push edx
call dword [esp + 0x1c]
test eax, eax
je 0x4f8be8
push 0x40500000
push 0
lea eax, [esp + 0xc8]
push 0x40
push eax
call fcn.004e69d0
add esp, 0x10
mov dword [esp + 0x1c], 1
mov ecx, dword [esp + 0x20]
push 0
push ecx
call dword [esp + 0x1c]
push ebp
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp dword [esp + 0x110], 2
jne 0x4f8c11
call fcn.004f0e20
test eax, eax
jne 0x4f8cdd
push 0x4c75a8
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov ebx, eax
test ebx, ebx
je 0x4f8cdd
push 0x4c7594
push ebx
call esi
push 0x4c7584
push ebx
mov ebp, eax
call esi
push 0x4c7574
push ebx
mov dword [esp + 0x2c], eax
call esi
test ebp, ebp
mov dword [esp + 0x28], eax
je 0x4f8c65
call ebp
push 0
push 0
lea edx, [esp + 0x20]
push 4
push edx
mov dword [esp + 0x28], eax
call fcn.004e69d0
add esp, 0x10
mov eax, dword [esp + 0x24]
test eax, eax
je 0x4f8cad
cmp dword [esp + 0x110], 2
jne 0x4f8c81
cmp dword [esp + 0x104], 5
jb 0x4f8cad
lea ecx, [esp + 0x44]
mov dword [esp + 0x44], 0x14
push ecx
call eax
test eax, eax
je 0x4f8cad
mov edx, dword [esp + 0x44]
push 0x40000000
push 0
lea eax, [esp + 0x4c]
push edx
push eax
call fcn.004e69d0
add esp, 0x10
mov eax, dword [esp + 0x28]
test eax, eax
je 0x4f8cd6
push 0xbf
call eax
push 0x3ff00000
push 0
lea ecx, [esp + 0x38]
push 4
push ecx
mov dword [esp + 0x40], eax
call fcn.004e69d0
add esp, 0x10
push ebx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
test edi, edi
je 0x4f900b
push 0x4c7558
push edi
xor ebp, ebp
call esi
push 0x4c7540
push edi
mov ebx, eax
call esi
push 0x4c7534
push edi
mov dword [esp + 0x34], eax
call esi
push 0x4c7528
push edi
mov dword [esp + 0x18], eax
call esi
push 0x4c7518
push edi
mov dword [esp + 0x40], eax
call esi
push 0x4c7508
push edi
mov dword [esp + 0x1c], eax
call esi
push 0x4c74f8
push edi
mov dword [esp + 0x48], eax
call esi
push 0x4c74e8
push edi
mov dword [esp + 0x44], eax
call esi
push 0x4c74d8
push edi
mov dword [esp + 0x3c], eax
call esi
push 0x4c74c8
push edi
mov dword [esp + 0x30], eax
call esi
push 0x4c74b8
push edi
mov dword [esp + 0x2c], eax
call esi
push 0x4c74a8
push edi
mov dword [esp + 0x20], eax
call esi
test ebx, ebx
mov dword [esp + 0x58], eax
je 0x4f8ffc
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x38]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x40]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x3c]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x34]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x28]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x4f8ffc
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x4f8ffc
test eax, eax
je 0x4f8ffc
push ebp
push 0xf
call ebx
mov esi, eax
cmp esi, 0xffffffff
je 0x4f8ffc
mov eax, dword [esp + 0x1c]
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
test eax, eax
mov dword [esp + 0x44], 0x10
je 0x4f8e21
call ebx
mov ebp, eax
add ebp, 0x3e8
lea edx, [esp + 0x44]
push edx
push esi
call dword [esp + 0x1c]
test eax, eax
je 0x4f8ebc
mov eax, dword [esp + 0x44]
push 0x40080000
push 0
lea ecx, [esp + 0x4c]
push eax
push ecx
call fcn.004e69d0
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
add esp, 0x10
lea ecx, [esp + 0x7c]
mov dword [esp + 0x7c], 0x24
push edx
push eax
push ecx
call dword [esp + 0x1c]
test eax, eax
je 0x4f8ea4
mov ebx, 0x50
mov edx, dword [esp + 0x7c]
push 0x40140000
push 0
lea eax, [esp + 0x84]
push edx
push eax
call fcn.004e69d0
add esp, 0x10
lea ecx, [esp + 0x7c]
push ecx
call dword [esp + 0x3c]
test eax, eax
je 0x4f8e9e
dec ebx
test ebx, ebx
jg 0x4f8e70
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
lea edx, [esp + 0x44]
push edx
push esi
call dword [esp + 0x48]
test eax, eax
je 0x4f8ebc
call ebx
cmp eax, ebp
jb 0x4f8e33
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x194], 0x128
test eax, eax
je 0x4f8ed9
call ebx
mov ebp, eax
add ebp, 0x3e8
lea eax, [esp + 0x194]
push eax
push esi
call dword [esp + 0x44]
test eax, eax
je 0x4f8f20
mov ecx, dword [esp + 0x194]
push 0x40220000
push 0
lea edx, [esp + 0x19c]
push ecx
push edx
call fcn.004e69d0
add esp, 0x10
lea eax, [esp + 0x194]
push eax
push esi
call dword [esp + 0x3c]
test eax, eax
je 0x4f8f20
call ebx
cmp eax, ebp
jb 0x4f8eea
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x60], 0x1c
test eax, eax
je 0x4f8f3a
call ebx
mov ebp, eax
add ebp, 0x3e8
lea ecx, [esp + 0x60]
push ecx
push esi
call dword [esp + 0x30]
test eax, eax
je 0x4f8f75
mov edx, dword [esp + 0x60]
push 0x40180000
push 0
lea eax, [esp + 0x68]
push edx
push eax
call fcn.004e69d0
add esp, 0x10
lea ecx, [esp + 0x60]
push ecx
push esi
call dword [esp + 0x2c]
test eax, eax
je 0x4f8f75
call ebx
cmp eax, ebp
jb 0x4f8f48
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x2bc], 0x224
test eax, eax
je 0x4f8f92
call ebx
mov ebp, eax
add ebp, 0x3e8
lea edx, [esp + 0x2bc]
push edx
push esi
call dword [esp + 0x20]
test eax, eax
je 0x4f8fd9
mov eax, dword [esp + 0x2bc]
push 0x40220000
push 0
lea ecx, [esp + 0x2c4]
push eax
push ecx
call fcn.004e69d0
add esp, 0x10
lea edx, [esp + 0x2bc]
push edx
push esi
call dword [esp + 0x60]
test eax, eax
je 0x4f8fd9
call ebx
cmp eax, ebp
jb 0x4f8fa3
mov eax, dword [esp + 0x2c]
push esi
test eax, eax
je 0x4f8fed
call eax
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x4f9011
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x4f9011
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x4f9011
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov eax, dword [0x4b5cd4]
test eax, eax
je 0x4f904c
lea eax, [esp + 0x58]
push eax
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
jne 0x4f9030
mov dword [0x4b5cd4], eax
jmp 0x4f904c
push 0
push 0
lea ecx, [esp + 0x60]
push 8
push ecx
call fcn.004e69d0
mov eax, dword [0x4b5cd4]
add esp, 0x10
test eax, eax
jne 0x4f9065
call ebx
push 0
push 0
lea edx, [esp + 0x34]
push 4
push edx
mov dword [esp + 0x3c], eax
call fcn.004e69d0
add esp, 0x10
lea eax, [esp + 0xa0]
push eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
push 0x3ff00000
push 0
lea ecx, [esp + 0xa8]
push 0x20
push ecx
call fcn.004e69d0
add esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push 0x3ff00000
push 0
lea edx, [esp + 0x38]
push 4
push edx
mov dword [esp + 0x40], eax
call fcn.004e69d0
add esp, 0x10
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
mov esp, ebp
pop ebp
ret