Function at 0x515778
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 0x5157c6
xor edx, edx
mov eax, esi
call fcn.0058c8a0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x5157c6
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x318], 0
je 0x5157c6
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x318]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x28]
test al, al
jne 0x515a39
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x515808
cmp eax, 0x109
ja 0x515808
mov dl, 1
mov eax, esi
call fcn.0058c8a0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x515a30
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0x1b8]
test al, al
jne 0x515a39
jmp 0x515a30
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x515a19
cmp eax, 0x20e
ja 0x515a19
test byte [esi + 0x60], 0x80
jne 0x51583a
sub eax, 0x203
je 0x515837
sub eax, 3
je 0x515837
sub eax, 3
jne 0x51583a
sub dword [ebx], 2
mov eax, dword [ebx]
add eax, 0xfffffe00
cmp eax, 7
ja case.0x51584a.516
jmp dword [eax*4 + 0x515851]
mov ecx, ebx
mov eax, dword [0x67bb7c]
mov eax, dword [eax]
mov edx, esi
call fcn.0059f690
jmp 0x515a30
test byte [esi + 0x62], 8
je 0x515a30
mov eax, dword [esi + 0x64]
and eax, dword [0x515a40]
mov edx, dword [0x515a44]
cmp edx, eax
jne 0x515a30
mov eax, dword [0x682a90]
call fcn.005245f4
test al, al
jne 0x515a30
mov eax, dword [0x682a90]
call fcn.00524578
mov byte [ebp - 0x15], 0
mov eax, dword [0x682a90]
mov edi, dword [eax + 0x28]
test edi, edi
je 0x515950
mov eax, esi
mov edx, dword [0x509658]
call fcn.00408168
test al, al
je 0x5158fe
mov eax, esi
call fcn.0051df3c
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x174]
mov byte [ebp - 0x15], al
jmp 0x515950
cmp dword [esi + 0x40], 0
je 0x51591f
mov eax, dword [esi + 0x40]
call fcn.0051df3c
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x174]
mov byte [ebp - 0x15], al
jmp 0x515950
xor edx, edx
mov eax, esi
call fcn.0058c8a0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x515950
mov eax, dword [ebp - 0x14]
call fcn.0051df3c
mov edx, eax
mov eax, dword [0x682a90]
mov eax, dword [eax + 0x28]
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x174]
mov byte [ebp - 0x15], al
cmp byte [ebp - 0x15], 0
je 0x51596e
mov dword [ebx + 0xc], 1
mov eax, dword [0x67bb7c]
mov eax, dword [eax]
call fcn.0059f7f8
jmp 0x515a30
mov eax, dword [0x682a90]
cmp dword [eax + 0x28], 0
je 0x515a30
xor edx, edx
mov eax, dword [0x682a90]
call fcn.005246fc
jmp 0x515a30
cmp byte [esi + 0x6e], 1
jne 0x5159a4
mov eax, esi
mov si, 0xffee
call fcn.00408254
jmp 0x515a39
or dword [esi + 0x64], 1
jmp 0x515a30
and dword [esi + 0x64], 0xfffffffe
jmp 0x515a30
mov eax, dword [0x682a90]
cmp byte [eax + 0x20], 0
je 0x515a30
mov eax, dword [0x682a90]
cmp dword [eax + 0x1c], 0
je 0x515a30
mov eax, dword [ebx]
mov edx, dword [0x682a90]
cmp eax, dword [edx + 0x1c]
jne 0x515a30
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.0058c79c
mov word [ebp - 0xc], ax
movzx eax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
call fcn.004128a4
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc8
call fcn.00408254
jmp 0x515a39
cmp eax, 0xb00b
jne 0x515a30
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00513aec
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