Function at 0x520dd0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee8
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x520e1e
xor edx, edx
mov eax, esi
call fcn.005d2684
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x520e1e
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x2e0], 0
je 0x520e1e
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x2e0]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x28]
test al, al
jne 0x521090
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x520e60
cmp eax, 0x109
ja 0x520e60
mov dl, 1
mov eax, esi
call fcn.005d2684
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x521087
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0x140]
test al, al
jne 0x521090
jmp 0x521087
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x521070
cmp eax, 0x20e
ja 0x521070
test byte [esi + 0x60], 0x80
jne 0x520e92
sub eax, 0x203
je 0x520e8f
sub eax, 3
je 0x520e8f
sub eax, 3
jne 0x520e92
sub dword [ebx], 2
mov eax, dword [ebx]
add eax, 0xfffffe00
cmp eax, 7
ja case.0x520ea2.516
jmp dword [eax*4 + 0x520ea9]
mov ecx, ebx
mov eax, dword [0x628398]
mov eax, dword [eax]
mov edx, esi
call fcn.005dfc2c
jmp 0x521087
test byte [esi + 0x62], 8
je 0x521087
mov eax, dword [0x521098]
and eax, dword [esi + 0x64]
mov edx, dword [0x52109c]
cmp edx, eax
jne 0x521087
mov eax, dword [0x62e5d0]
call fcn.0052f068
test al, al
jne 0x521087
mov eax, dword [0x62e5d0]
call fcn.0052efd8
mov byte [ebp - 0x15], 0
mov eax, dword [0x62e5d0]
mov edi, dword [eax + 0x28]
test edi, edi
je 0x520fa7
mov eax, esi
mov edx, dword [0x5170f8]
call fcn.0040900c
test al, al
je 0x520f55
mov eax, esi
call fcn.00528a38
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x110]
mov byte [ebp - 0x15], al
jmp 0x520fa7
cmp dword [esi + 0x40], 0
je 0x520f76
mov eax, dword [esi + 0x40]
call fcn.00528a38
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x110]
mov byte [ebp - 0x15], al
jmp 0x520fa7
xor edx, edx
mov eax, esi
call fcn.005d2684
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x520fa7
mov eax, dword [ebp - 0x14]
call fcn.00528a38
mov edx, eax
mov eax, dword [0x62e5d0]
mov eax, dword [eax + 0x28]
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x110]
mov byte [ebp - 0x15], al
cmp byte [ebp - 0x15], 0
je 0x520fc5
mov dword [ebx + 0xc], 1
mov eax, dword [0x628398]
mov eax, dword [eax]
call fcn.005dfd94
jmp 0x521087
mov eax, dword [0x62e5d0]
cmp dword [eax + 0x28], 0
je 0x521087
xor edx, edx
mov eax, dword [0x62e5d0]
call fcn.0052f13c
jmp 0x521087
cmp byte [esi + 0x6f], 1
jne 0x520ffb
mov eax, esi
mov si, 0xffed
call fcn.004090f8
jmp 0x521090
or dword [esi + 0x64], 1
jmp 0x521087
and dword [esi + 0x64], 0xfffffffe
jmp 0x521087
mov eax, dword [0x62e5d0]
cmp byte [eax + 0x20], 0
je 0x521087
mov eax, dword [0x62e5d0]
cmp dword [eax + 0x1c], 0
je 0x521087
mov eax, dword [ebx]
mov edx, dword [0x62e5d0]
cmp eax, dword [edx + 0x1c]
jne 0x521087
lea eax, [ebp - 0x115]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x115]
call fcn.005d2580
mov word [ebp - 0xc], ax
movzx eax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
call fcn.00411e50
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc8
call fcn.004090f8
jmp 0x521090
cmp eax, 0xb00b
jne 0x521087
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0051f2bc
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret