Function at 0x51dbb4
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 0x51dc02
xor edx, edx
mov eax, esi
call fcn.005c2e88
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x51dc02
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x2f0], 0
je 0x51dc02
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x2f0]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x28]
test al, al
jne 0x51de75
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x51dc44
cmp eax, 0x109
ja 0x51dc44
mov dl, 1
mov eax, esi
call fcn.005c2e88
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x51de6c
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0x160]
test al, al
jne 0x51de75
jmp 0x51de6c
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x51de55
cmp eax, 0x20e
ja 0x51de55
test byte [esi + 0x60], 0x80
jne 0x51dc76
sub eax, 0x203
je 0x51dc73
sub eax, 3
je 0x51dc73
sub eax, 3
jne 0x51dc76
sub dword [ebx], 2
mov eax, dword [ebx]
add eax, 0xfffffe00
cmp eax, 7
ja case.0x51dc86.516
jmp dword [eax*4 + 0x51dc8d]
mov ecx, ebx
mov eax, dword [0x5f0068]
mov eax, dword [eax]
mov edx, esi
call 0x5d0b40
jmp 0x51de6c
test byte [esi + 0x62], 8
je 0x51de6c
mov eax, dword [esi + 0x64]
and eax, dword [0x51de7c]
mov edx, dword [0x51de80]
cmp edx, eax
jne 0x51de6c
mov eax, dword [0x5f7038]
call fcn.0052c004
test al, al
jne 0x51de6c
mov eax, dword [0x5f7038]
call fcn.0052bf74
mov byte [ebp - 0x15], 0
mov eax, dword [0x5f7038]
mov edi, dword [eax + 0x28]
test edi, edi
je 0x51dd8c
mov eax, esi
mov edx, dword [0x514368]
call fcn.0040817c
test al, al
je 0x51dd3a
mov eax, esi
call fcn.005259f8
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x12c]
mov byte [ebp - 0x15], al
jmp 0x51dd8c
cmp dword [esi + 0x40], 0
je 0x51dd5b
mov eax, dword [esi + 0x40]
call fcn.005259f8
mov edx, eax
mov eax, edi
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x12c]
mov byte [ebp - 0x15], al
jmp 0x51dd8c
xor edx, edx
mov eax, esi
call fcn.005c2e88
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x51dd8c
mov eax, dword [ebp - 0x14]
call fcn.005259f8
mov edx, eax
mov eax, dword [0x5f7038]
mov eax, dword [eax + 0x28]
mov ecx, esi
mov edi, dword [eax]
call dword [edi + 0x12c]
mov byte [ebp - 0x15], al
cmp byte [ebp - 0x15], 0
je 0x51ddaa
mov dword [ebx + 0xc], 1
mov eax, dword [0x5f0068]
mov eax, dword [eax]
call fcn.005d0ca8
jmp 0x51de6c
mov eax, dword [0x5f7038]
cmp dword [eax + 0x28], 0
je 0x51de6c
xor edx, edx
mov eax, dword [0x5f7038]
call fcn.0052c0d8
jmp 0x51de6c
cmp byte [esi + 0x6f], 1
jne 0x51dde0
mov eax, esi
mov si, 0xffed
call fcn.00408268
jmp 0x51de75
or dword [esi + 0x64], 1
jmp 0x51de6c
and dword [esi + 0x64], 0xfffffffe
jmp 0x51de6c
mov eax, dword [0x5f7038]
cmp byte [eax + 0x20], 0
je 0x51de6c
mov eax, dword [0x5f7038]
cmp dword [eax + 0x1c], 0
je 0x51de6c
mov eax, dword [ebx]
mov edx, dword [0x5f7038]
cmp eax, dword [edx + 0x1c]
jne 0x51de6c
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.005c2d84
mov word [ebp - 0xc], ax
movzx eax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
call fcn.00412a80
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc7
call fcn.00408268
jmp 0x51de75
cmp eax, 0xb00b
jne 0x51de6c
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0051bf4c
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