Function at 0x415820
Capabilities:
Check for time delay via gettickcount
Log keystrokes via polling

Disassembly:
sub esp, 0x28
mov dl, byte [esp + 0x34]
push ebx
mov ebx, dword [esp + 0x30]
or al, dl
push ebp
mov ebp, dword [esp + 0x40]
mov byte [esp + 0x10], al
lea eax, [ebx - 1]
push esi
push edi
cmp al, 5
ja 0x415845
cmp bl, 3
jne 0x41584c
lea eax, [ebx + 0x66]
cmp al, 5
ja 0x415853
mov byte [esp + 0x13], 1
jmp 0x415858
mov byte [esp + 0x13], 0
mov edi, dword [sym.imp.USER32.dll_GetAsyncKeyState]
test ecx, ecx
jle 0x415ab7
mov dword [esp + 0x14], ecx
cmp dword [0x4d8f78], 0
jne 0x4158cd
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
sub eax, dword [0x4da1dc]
mov ecx, dword [0x4d4b04]
cmp eax, dword [ecx + 0xd8]
jbe 0x4158cd
push 0
push 0
push 0
push 0
lea edx, [esp + 0x2c]
push edx
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x4158c6
push 1
push 0xffffffffffffffff
mov dword [0x4d4a0c], 0
call fcn.00401460
add esp, 8
mov dword [0x4d4a0c], 1
call esi
mov dword [0x4da1dc], eax
cmp byte [esp + 0x4c], 0
jne 0x415a46
mov eax, dword [0x4d4b04]
mov al, byte [eax + 0xf6]
test al, al
je 0x4158f3
movzx ecx, al
mov esi, 0xffc3d44d
sub esi, ecx
jmp 0x4158f8
mov esi, 0xffc3d44f
cmp dword [0x4d8f78], 0
je 0x41590b
mov al, byte [0x4d75b3]
jmp 0x415a2f
cmp dword [0x4d87d0], 0
je 0x41591e
mov al, byte [0x4d869d]
jmp 0x415a2f
push 0xa0
mov byte [esp + 0x16], 0
call edi
mov edx, 0x8000
test dx, ax
je 0x415939
mov byte [esp + 0x12], 0x10
push 0xa1
call edi
mov ecx, 0x8000
test cx, ax
je 0x41594f
or byte [esp + 0x12], 0x20
push 0xa2
call edi
mov edx, 0x8000
test dx, ax
je 0x415965
or byte [esp + 0x12], 1
push 0xa3
call edi
mov ecx, 0x8000
test cx, ax
je 0x41597b
or byte [esp + 0x12], 2
push 0xa4
call edi
mov edx, 0x8000
test dx, ax
je 0x415991
or byte [esp + 0x12], 4
push 0xa5
call edi
mov ecx, 0x8000
test cx, ax
je 0x4159a7
or byte [esp + 0x12], 8
push 0x5b
call edi
mov edx, 0x8000
test dx, ax
je 0x4159ba
or byte [esp + 0x12], 0x40
push 0x5c
call edi
mov ecx, 0x8000
test cx, ax
je 0x4159cd
or byte [esp + 0x12], 0x80
cmp dword [0x4d87d0], 0
je 0x415a2a
mov bl, byte [esp + 0x12]
not bl
and bl, byte [0x4d869d]
je 0x415a26
mov cl, byte [0x4d869f]
mov al, bl
not al
and byte [0x4d869d], al
and byte [0x4d869e], al
and cl, al
mov al, cl
mov byte [0x4d869f], cl
mov ecx, 0x4d86c8
call fcn.00418740
mov eax, dword [0x4d75a4]
test eax, eax
je 0x415a26
test byte [eax + 8], bl
je 0x415a26
mov dword [0x4d75a4], 0
mov ebx, dword [esp + 0x3c]
movzx eax, byte [esp + 0x12]
mov edx, dword [esp + 0x50]
push 1
push 0
push edx
push eax
mov eax, dword [esp + 0x28]
push eax
call fcn.00417f60
add esp, 0x14
cmp byte [esp + 0x13], 0
je 0x415a7f
cmp dword [esp + 0x50], 0
jne 0x415a7f
mov ecx, dword [esp + 0x5c]
mov edx, dword [0x4d4b04]
mov eax, dword [esp + 0x58]
push ecx
movzx ecx, byte [edx + 0xef]
mov edx, dword [esp + 0x58]
push ebp
push 1
push eax
push edx
mov al, bl
call fcn.00417000
add esp, 0x14
jmp 0x415aa9
mov eax, dword [0x4d4b04]
movzx ecx, byte [eax + 0xf6]
mov eax, dword [esp + 0x50]
mov edx, 0xffc3d44d
sub edx, ecx
mov ecx, dword [esp + 0x40]
push edx
push 1
push eax
push ecx
push ebx
push ebp
call fcn.00416160
add esp, 0x18
dec dword [esp + 0x14]
jne 0x41586a
mov dl, byte [esp + 0x44]
cmp byte [esp + 0x4c], 0
jne 0x415c22
cmp dword [0x4d8f78], 0
je 0x415ad5
mov al, byte [0x4d75b3]
jmp 0x415bf8
cmp dword [0x4d87d0], 0
je 0x415ae8
mov al, byte [0x4d869d]
jmp 0x415bf8
push 0xa0
mov byte [esp + 0x50], 0
call edi
mov edx, 0x8000
test dx, ax
je 0x415b03
mov byte [esp + 0x4c], 0x10
push 0xa1
call edi
mov ecx, 0x8000
test cx, ax
je 0x415b19
or byte [esp + 0x4c], 0x20
push 0xa2
call edi
mov edx, 0x8000
test dx, ax
je 0x415b2f
or byte [esp + 0x4c], 1
push 0xa3
call edi
mov ecx, 0x8000
test cx, ax
je 0x415b45
or byte [esp + 0x4c], 2
push 0xa4
call edi
mov edx, 0x8000
test dx, ax
je 0x415b5b
or byte [esp + 0x4c], 4
push 0xa5
call edi
mov ecx, 0x8000
test cx, ax
je 0x415b71
or byte [esp + 0x4c], 8
push 0x5b
call edi
mov edx, 0x8000
test dx, ax
je 0x415b84
or byte [esp + 0x4c], 0x40
push 0x5c
call edi
mov ecx, 0x8000
test cx, ax
je 0x415b97
or byte [esp + 0x4c], 0x80
cmp dword [0x4d87d0], 0
je 0x415bf0
mov bl, byte [esp + 0x4c]
not bl
and bl, byte [0x4d869d]
je 0x415bf0
mov cl, byte [0x4d869f]
mov al, bl
not al
and byte [0x4d869d], al
and byte [0x4d869e], al
and cl, al
mov al, cl
mov byte [0x4d869f], cl
mov ecx, 0x4d86c8
call fcn.00418740
mov eax, dword [0x4d75a4]
test eax, eax
je 0x415bf0
test byte [eax + 8], bl
je 0x415bf0
mov dword [0x4d75a4], 0
mov al, byte [esp + 0x4c]
mov dl, byte [esp + 0x44]
not dl
and dl, al
and dl, 0xcc
mov byte [esp + 0x44], dl
je 0x415c22
mov edx, dword [esp + 0x50]
mov eax, dword [esp + 0x44]
push 0
push 1
push edx
push eax
push 0
mov esi, 0xffc3d44d
call fcn.00417f60
add esp, 0x14
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret