Function at 0x487c8e
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xd0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0xc0], 0
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x118]
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x4c], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x6c], 0
call dword [sym.imp.KERNEL32.dll_GetVersion]
mov dword [ebp - 0x10], eax
mov edx, dword [ebp - 0x10]
and edx, 0xff
mov dword [ebp - 0x40], edx
mov eax, dword [ebp - 0x10]
and eax, 0xffff
sar eax, 8
and eax, 0xff
and eax, 0xff
mov dword [ebp - 4], eax
cmp dword [ebp - 0x40], 4
jne 0x487d25
cmp dword [ebp - 4], 0x5a
jne 0x487d25
mov dword [ebp - 0x60], 1
cmp dword [ebp - 0x40], 4
jne 0x487d38
cmp dword [ebp - 4], 0x5a
jne 0x487d38
mov dword [ebp - 0x6c], 1
cmp dword [ebp - 0x40], 4
jne 0x487d4b
cmp dword [ebp - 4], 0
jne 0x487d4b
mov dword [ebp - 0x48], 1
cmp dword [ebp - 0x10], 0x80000000
jae 0x487d6b
mov ecx, dword [ebp - 0x10]
shr ecx, 0x10
and ecx, 0xffff
and ecx, 0xffff
mov dword [ebp - 0x80], ecx
jmp 0x487d92
cmp dword [ebp - 0x40], 4
jae 0x487d8b
mov edx, dword [ebp - 0x10]
shr edx, 0x10
and edx, 0xffff
and edx, 0xffff
and dh, 0x7f
mov dword [ebp - 0x80], edx
jmp 0x487d92
mov dword [ebp - 0x80], 0
cmp dword [ebp - 0x80], 0x565
ja 0x487da2
mov dword [ebp - 0x3c], 1
cmp dword [0x4dc340], 0
jne 0x487db0
call fcn.00487b55
cmp dword [0x4dc338], 0
je 0x487dc9
cmp dword [0x4dc33c], 0
je 0x487dc9
mov dword [ebp - 0x78], 1
cmp dword [ebp - 0x78], 0
je 0x487ddc
cmp dword [ebp - 0x48], 1
jne 0x487ddc
mov dword [ebp - 0x3c], 1
cmp dword [ebp - 0x78], 0
je 0x487def
cmp dword [ebp - 0x6c], 1
jne 0x487def
mov dword [ebp - 0x3c], 0
cmp dword [ebp - 0x78], 0
je 0x487e02
cmp dword [ebp - 0x60], 1
jne 0x487e02
mov dword [ebp - 0x3c], 0
cmp dword [ebp - 0x78], 0
je 0x487e4e
cmp dword [ebp - 0x3c], 0
jne 0x487e4e
mov dword [ebp - 0x4c], 5
lea eax, [ebp - 0x2c]
push eax
mov ecx, dword [ebp - 0x4c]
push ecx
call fcn.004877c6
add esp, 8
mov dword [ebp - 0x7c], eax
push 0x3c
push 0x4df9c0
lea edx, [ebp - 0xbc]
push edx
call fcn.004af900
add esp, 0xc
mov eax, dword [0x4df9fc]
mov dword [ebp - 0xc0], eax
jmp 0x488079
push str.NETAPI32.Dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
jne 0x487e6a
or eax, 0xffffffff
jmp 0x4881a7
push str.NetWkstaTransportEnum
mov ecx, dword [ebp - 0x30]
push ecx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x74], eax
push str.NetApiBufferFree
mov edx, dword [ebp - 0x30]
push edx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x70], eax
cmp dword [ebp - 0x74], 0
je 0x487e9a
cmp dword [ebp - 0x70], 0
jne 0x487ea2
or eax, 0xffffffff
jmp 0x4881a7
push 0
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x18]
push ecx
push 0x1000
lea edx, [ebp - 8]
push edx
push 0
push 0
call dword [ebp - 0x74]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x487ed7
mov eax, dword [ebp - 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
or eax, 0xffffffff
jmp 0x4881a7
mov dword [ebp - 0x58], 0
mov ecx, dword [ebp - 8]
mov dword [ebp - 0x38], ecx
jmp 0x487ef8
mov edx, dword [ebp - 0x58]
add edx, 1
mov dword [ebp - 0x58], edx
mov eax, dword [ebp - 0x38]
add eax, 0x14
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x58]
cmp ecx, dword [ebp - 0x18]
jae 0x488068
mov edx, dword [ebp - 0x38]
mov eax, dword [edx + 0xc]
mov dword [ebp - 0x5c], eax
mov dword [ebp - 0x68], 0
jmp 0x487f1f
mov ecx, dword [ebp - 0x68]
add ecx, 1
mov dword [ebp - 0x68], ecx
cmp dword [ebp - 0x68], 0xc
jge 0x487f37
mov edx, dword [ebp - 0x68]
mov eax, dword [ebp - 0x68]
mov ecx, dword [ebp - 0x5c]
mov al, byte [ecx + eax*2]
mov byte [ebp + edx - 0x2c], al
jmp 0x487f16
mov dword [ebp - 0x68], 0
jmp 0x487f49
mov ecx, dword [ebp - 0x68]
add ecx, 1
mov dword [ebp - 0x68], ecx
cmp dword [ebp - 0x68], 6
jge 0x488049
cmp dword [0x4d3274], 1
jle 0x487f77
push 4
mov edx, dword [ebp - 0x68]
movsx eax, byte [ebp + edx*2 - 0x2c]
push eax
call fcn.004b120e
add esp, 8
mov dword [ebp - 0xc4], eax
jmp 0x487f93
mov ecx, dword [ebp - 0x68]
movsx edx, byte [ebp + ecx*2 - 0x2c]
mov eax, dword [str.________________________________H]
xor ecx, ecx
mov cx, word [eax + edx*2]
and ecx, 4
mov dword [ebp - 0xc4], ecx
cmp dword [ebp - 0xc4], 0
je 0x487faf
mov edx, dword [ebp - 0x68]
movsx eax, byte [ebp + edx*2 - 0x2c]
sub eax, 0x30
mov dword [ebp - 0xc8], eax
jmp 0x487fc0
mov ecx, dword [ebp - 0x68]
movsx edx, byte [ebp + ecx*2 - 0x2c]
sub edx, 0x37
mov dword [ebp - 0xc8], edx
cmp dword [0x4d3274], 1
jle 0x487fe4
push 4
mov eax, dword [ebp - 0x68]
movsx ecx, byte [ebp + eax*2 - 0x2b]
push ecx
call fcn.004b120e
add esp, 8
mov dword [ebp - 0xcc], eax
jmp 0x488001
mov edx, dword [ebp - 0x68]
movsx eax, byte [ebp + edx*2 - 0x2b]
mov ecx, dword [str.________________________________H]
xor edx, edx
mov dx, word [ecx + eax*2]
and edx, 4
mov dword [ebp - 0xcc], edx
cmp dword [ebp - 0xcc], 0
je 0x48801d
mov eax, dword [ebp - 0x68]
movsx ecx, byte [ebp + eax*2 - 0x2b]
sub ecx, 0x30
mov dword [ebp - 0xd0], ecx
jmp 0x48802e
mov edx, dword [ebp - 0x68]
movsx eax, byte [ebp + edx*2 - 0x2b]
sub eax, 0x37
mov dword [ebp - 0xd0], eax
mov ecx, dword [ebp - 0xc8]
shl ecx, 4
add ecx, dword [ebp - 0xd0]
mov edx, dword [ebp - 0x68]
mov byte [ebp + edx - 0x54], cl
jmp 0x487f40
lea eax, [ebp - 0x54]
push eax
lea ecx, [ebp - 0xc0]
push ecx
lea edx, [ebp - 0xbc]
push edx
call fcn.004881ab
add esp, 0xc
jmp 0x487ee6
mov eax, dword [ebp - 8]
push eax
call dword [ebp - 0x70]
mov ecx, dword [ebp - 0x30]
push ecx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov dword [ebp - 0x1c], 1
mov dword [ebp - 0x58], 0
jmp 0x488092
mov edx, dword [ebp - 0x58]
add edx, 1
mov dword [ebp - 0x58], edx
mov eax, dword [ebp - 0x58]
cmp eax, dword [ebp - 0xc0]
jae 0x488195
cmp dword [ebp - 0x1c], 0
je 0x488119
mov dword [ebp - 0x1c], 0
push 6
mov ecx, dword [ebp - 0x58]
imul ecx, ecx, 6
lea edx, [ebp + ecx - 0xbc]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0x118]
add ecx, 8
push ecx
call fcn.004af900
add esp, 0xc
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x118]
mov word [eax + 2], 2
push 6
mov ecx, dword [ebp - 0x58]
imul ecx, ecx, 6
lea edx, [ebp + ecx - 0xbc]
push edx
mov eax, dword [0x4dab5c]
imul eax, eax, 6
add eax, 0x4dfc60
push eax
call fcn.004af900
add esp, 0xc
mov ecx, dword [0x4dab5c]
add ecx, 1
mov dword [0x4dab5c], ecx
jmp 0x488190
call fcn.0043b1f4
mov dword [ebp - 0x64], eax
mov edx, dword [ebp - 0x64]
mov word [edx + 2], 2
mov eax, dword [ebp - 0x34]
mov ecx, dword [ebp - 0x64]
mov dword [eax + 0x480], ecx
mov edx, dword [ebp - 0x64]
mov dword [ebp - 0x34], edx
push 6
mov eax, dword [ebp - 0x58]
imul eax, eax, 6
lea ecx, [ebp + eax - 0xbc]
push ecx
mov edx, dword [ebp - 0x34]
add edx, 8
push edx
call fcn.004af900
add esp, 0xc
push 6
mov eax, dword [ebp - 0x58]
imul eax, eax, 6
lea ecx, [ebp + eax - 0xbc]
push ecx
mov edx, dword [0x4dab5c]
imul edx, edx, 6
add edx, 0x4dfc60
push edx
call fcn.004af900
add esp, 0xc
mov eax, dword [0x4dab5c]
add eax, 1
mov dword [0x4dab5c], eax
jmp 0x488089
cmp dword [ebp - 0xc0], 0
je 0x4881a5
mov eax, 1
jmp 0x4881a7
xor eax, eax
mov esp, ebp
pop ebp
ret