Function at 0x4a9709
Capabilities:
Log keystrokes via polling
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x9c
mov dword [ebp - 0x64], 0x52fb60
mov dword [ebp - 0x60], 0x530752
lea eax, [ebp - 0x5c]
lea edx, [ebp - 0x18]
mov dword [eax], edx
mov edx, 0x4a9fbd
mov dword [eax + 4], edx
mov dword [eax + 8], esp
lea eax, [ebp - 0x7c]
mov dword [esp], eax
call fcn.004c2290
mov dword [ebp - 0x1c], 0
jmp 0x4a974e
nop
jmp 0x4a974e
nop
mov eax, dword [0x693c04]
cmp eax, 1
jne 0x4a978b
mov dword [0x693c04], 2
jmp 0x4a977c
mov dword [esp], 1
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
mov eax, dword [0x693c04]
cmp eax, 2
sete al
test al, al
jne 0x4a9764
mov eax, dword [0x6a3ca4]
test eax, eax
je 0x4a97a1
mov eax, dword [0x6a3ca0]
test eax, eax
je 0x4a9ec9
call fcn.0044fdd3
mov dword [0xa2ad24], eax
mov edx, dword [0xa2ad24]
mov eax, dword [0x6ae3e4]
mov ecx, edx
sub ecx, eax
mov eax, ecx
mov dword [0xa2ad24], eax
mov edx, dword [0xa2ad24]
mov eax, dword [0x6ae3e0]
add eax, edx
mov dword [0xa2ad24], eax
mov ecx, dword [0xa2ad24]
mov edx, 0x31b5d43b
mov eax, ecx
mul edx
mov eax, edx
shr eax, 0x18
imul eax, eax, 0x5265c00
mov edx, ecx
sub edx, eax
mov eax, edx
mov dword [0xa2ad24], eax
mov eax, dword [0xa2ad24]
mov edx, 0
mov dword [ebp - 0x88], eax
mov dword [ebp - 0x84], edx
fild qword [ebp - 0x88]
fld qword [0x562168]
fmulp st(1)
fnstcw word [ebp - 0x7e]
movzx eax, word [ebp - 0x7e]
mov ah, 0xc
mov word [ebp - 0x80], ax
fldcw word [ebp - 0x80]
fistp qword [ebp - 0x88]
fldcw word [ebp - 0x7e]
mov eax, dword [ebp - 0x88]
mov edx, dword [ebp - 0x84]
mov dword [0xa2ad24], eax
mov eax, dword [0xa2ad24]
mov byte [0x57e70c], al
mov eax, dword [0xa2ad24]
shr eax, 8
mov byte [0x57e70d], al
mov eax, dword [0xa2ad24]
shr eax, 0x10
mov byte [0x57e70e], al
mov eax, dword [0xa296f0]
test eax, eax
je 0x4a98a9
mov eax, dword [0xa296f0]
cmp eax, 0xffffffff
je 0x4a988c
mov dword [0xa296f0], 0xffffffff
jmp 0x4a9cdc
mov dword [esp], 0x40
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
jmp 0x4a974e
mov dword [esp], 0xf
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
mov dword [0x6ae3f4], 1
mov dword [0x6ae3f0], 1
mov dword [esp], 1
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
call eax
sub esp, 4
movzx eax, byte [0x57e268]
test al, al
je 0x4a9900
mov dword [0x693c04], 2
jmp 0x4a9eca
mov eax, dword [0x68eb4c]
test eax, eax
jne 0x4a990e
call fcn.0047d32d
mov eax, dword [0x68eb4c]
test eax, eax
je 0x4a9c13
mov dword [ebp - 0x28], 0
mov eax, dword [0x532054]
mov dword [esp + 8], eax
mov dword [esp + 4], str.input__d.txt
mov dword [esp], str.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
call sub.msvcrt.dll_sprintf
mov dword [esp + 4], 0x54ed3f
mov dword [esp], str.XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
mov dword [ebp - 0x78], 0xffffffff
call sub.msvcrt.dll_fopen
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
je 0x4a9c13
mov dword [esp + 8], 2
mov dword [esp + 4], 0
mov eax, dword [ebp - 0x28]
mov dword [esp], eax
call sub.msvcrt.dll_fseek
mov eax, dword [ebp - 0x28]
mov dword [esp], eax
call sub.msvcrt.dll_ftell
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x28]
mov dword [esp], eax
call sub.msvcrt.dll_rewind
cmp dword [ebp - 0x2c], 0
jle 0x4a9c01
mov eax, dword [ebp - 0x2c]
add eax, 1
mov dword [esp + 4], eax
mov dword [esp], 1
call sub.msvcrt.dll_calloc
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
je 0x4a9c01
mov eax, dword [ebp - 0x2c]
mov edx, dword [ebp - 0x28]
mov dword [esp + 0xc], edx
mov dword [esp + 8], eax
mov dword [esp + 4], 1
mov eax, dword [ebp - 0x30]
mov dword [esp], eax
call sub.msvcrt.dll_fread
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x2c]
cmp eax, dword [ebp - 0x34]
jne 0x4a9bf6
mov eax, dword [ebp - 0x2c]
lea edx, [eax - 1]
mov eax, dword [ebp - 0x30]
add eax, edx
movzx eax, byte [eax]
cmp al, 0x2a
jne 0x4a9bf6
mov dword [ebp - 0x20], 0
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x24], eax
jmp 0x4a9a43
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x30]
add eax, edx
movzx eax, byte [eax]
test al, al
je 0x4a9bc6
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x30]
add eax, edx
movzx eax, byte [eax]
cmp al, 0x3a
je 0x4a9a55
add dword [ebp - 0x24], 1
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x2c]
setl al
test al, al
jne 0x4a9a1d
jmp 0x4a9bc7
nop
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add eax, edx
movzx eax, byte [eax]
movsx eax, al
mov dword [ebp - 0x38], eax
add dword [ebp - 0x20], 1
cmp dword [ebp - 0x38], 0x4d
jne 0x4a9ab0
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add edx, eax
lea eax, [ebp - 0x44]
mov dword [esp + 0xc], eax
lea eax, [ebp - 0x40]
mov dword [esp + 8], eax
mov dword [esp + 4], str._d__d
mov dword [esp], edx
call sub.msvcrt.dll_sscanf
mov edx, dword [ebp - 0x44]
mov eax, dword [ebp - 0x40]
mov dword [esp + 4], edx
mov dword [esp], eax
mov dword [ebp - 0x78], 1
call fcn.004a68a7
cmp dword [ebp - 0x38], 0x4c
jne 0x4a9afd
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add edx, eax
lea eax, [ebp - 0x44]
mov dword [esp + 0xc], eax
lea eax, [ebp - 0x40]
mov dword [esp + 8], eax
mov dword [esp + 4], str._d__d
mov dword [esp], edx
call sub.msvcrt.dll_sscanf
mov edx, dword [ebp - 0x44]
mov eax, dword [ebp - 0x40]
mov dword [esp + 8], edx
mov dword [esp + 4], eax
mov dword [esp], 0
mov dword [ebp - 0x78], 1
call fcn.004a65c2
cmp dword [ebp - 0x38], 0x6c
jne 0x4a9b4a
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add edx, eax
lea eax, [ebp - 0x44]
mov dword [esp + 0xc], eax
lea eax, [ebp - 0x40]
mov dword [esp + 8], eax
mov dword [esp + 4], str._d__d
mov dword [esp], edx
call sub.msvcrt.dll_sscanf
mov edx, dword [ebp - 0x44]
mov eax, dword [ebp - 0x40]
mov dword [esp + 8], edx
mov dword [esp + 4], eax
mov dword [esp], 0
mov dword [ebp - 0x78], 1
call fcn.004a63c8
cmp dword [ebp - 0x38], 0x44
jne 0x4a9b81
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add edx, eax
lea eax, [ebp - 0x40]
mov dword [esp + 8], eax
mov dword [esp + 4], 0x54d1ba
mov dword [esp], edx
call sub.msvcrt.dll_sscanf
mov eax, dword [ebp - 0x40]
mov dword [esp], eax
mov dword [ebp - 0x78], 1
call fcn.0045067e
cmp dword [ebp - 0x38], 0x55
jne 0x4a9bb8
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x30]
add edx, eax
lea eax, [ebp - 0x40]
mov dword [esp + 8], eax
mov dword [esp + 4], 0x54d1ba
mov dword [esp], edx
call sub.msvcrt.dll_sscanf
mov eax, dword [ebp - 0x40]
mov dword [esp], eax
mov dword [ebp - 0x78], 1
call fcn.00450739
mov eax, dword [ebp - 0x24]
add eax, 1
mov dword [ebp - 0x20], eax
jmp 0x4a9a15
nop
mov eax, dword [0x532054]
add eax, 1
mov dword [0x532054], eax
mov eax, dword [ebp - 0x30]
mov dword [esp], eax
call sub.msvcrt.dll_free
mov eax, dword [ebp - 0x28]
mov dword [esp], eax
mov dword [ebp - 0x78], 1
call sub.msvcrt.dll_fclose
jmp 0x4a991b
mov eax, dword [ebp - 0x30]
mov dword [esp], eax
call sub.msvcrt.dll_free
mov eax, dword [ebp - 0x28]
mov dword [esp], eax
mov dword [ebp - 0x78], 0xffffffff
call sub.msvcrt.dll_fclose
xor dword [ebp - 0x1c], 1
mov eax, dword [0x6a3c60]
test eax, eax
jne 0x4a9cd6
mov dword [0x6a3c74], 1
mov eax, dword [0x6a3c70]
test eax, eax
je 0x4a9ccc
mov dword [esp + 8], 1
fld qword [0x561fe8]
fstp qword [esp]
mov dword [ebp - 0x78], 0xffffffff
call fcn.00471fde
fld qword [0x6a3c68]
fsubp st(1)
fabs
fld qword [0x5620a0]
fxch st(1)
fucompi st(1)
fstp st(0)
setae al
test al, al
je 0x4a9ccc
mov eax, dword [0x6a3c64]
mov dword [esp], eax
call fcn.00491c75
mov dword [0x6a3c70], 0
call fcn.004833f5
mov dword [0xa2ad28], eax
mov eax, dword [0x6a3c64]
mov dword [esp], eax
call fcn.0048334c
mov dword [esp + 8], 2
mov dword [esp + 4], 0xf
mov dword [esp], 0
call fcn.0046d85d
mov eax, dword [0xa2ad28]
mov dword [esp], eax
call fcn.0048334c
mov dword [0x6a3c74], 0
cmp dword [ebp - 0x1c], 1
jne 0x4a9cfe
mov eax, dword [0x5322d8]
test eax, eax
je 0x4a9cf1
mov dword [ebp - 0x78], 0xffffffff
call fcn.004aa04e
mov eax, dword [0x6ae2ac]
add eax, 1
mov dword [0x6ae2ac], eax
mov dword [0x6ae3f0], 0
mov eax, dword [0xa296f0]
test eax, eax
jne 0x4a974a
cmp dword [ebp - 0x1c], 0
jne 0x4a974d
mov dword [esp], 0x91
mov eax, dword [sym.imp.USER32.dll_GetKeyState]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
cwde
mov edx, eax
and edx, 1
mov dword [ebp - 0x8c], edx
mov dword [esp], 0x30d4b
call fcn.00450102
cmp dword [ebp - 0x8c], eax
setne al
test al, al
je 0x4a9d97
mov dword [esp], 0x30d4b
call fcn.00450102
test eax, eax
setne al
test al, al
je 0x4a9d7f
mov dword [esp], 0x30d4b
call fcn.00450461
jmp 0x4a9d8b
mov dword [esp], 0x30d4b
call fcn.0045036f
mov dword [ebp - 0x78], 0xffffffff
call fcn.004abfdb
mov dword [esp], 0x14
mov eax, dword [sym.imp.USER32.dll_GetKeyState]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
cwde
mov ecx, eax
and ecx, 1
mov dword [ebp - 0x90], ecx
mov dword [esp], 0x187cd
call fcn.00450102
cmp dword [ebp - 0x90], eax
setne al
test al, al
je 0x4a9e2a
mov dword [esp], 0x187cd
call fcn.00450102
test eax, eax
setne al
test al, al
je 0x4a9e01
mov dword [0x6a3c48], 0x12d
mov dword [esp], 0x187cd
call fcn.00450739
jmp 0x4a9e1e
mov dword [0x6a3c48], 0x12d
mov dword [esp], 0x187cd
mov dword [ebp - 0x78], 0xffffffff
call fcn.0045067e
mov dword [ebp - 0x78], 0xffffffff
call fcn.004abfdb
mov dword [esp], 0x90
mov eax, dword [sym.imp.USER32.dll_GetKeyState]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
cwde
mov edx, eax
and edx, 1
mov dword [ebp - 0x94], edx
mov dword [esp], 0x187cc
call fcn.00450102
cmp dword [ebp - 0x94], eax
setne al
test al, al
je 0x4a9ebd
mov dword [esp], 0x187cc
call fcn.00450102
test eax, eax
setne al
test al, al
je 0x4a9e94
mov dword [0x6a3c48], 0x12c
mov dword [esp], 0x187cc
call fcn.00450739
jmp 0x4a9eb1
mov dword [0x6a3c48], 0x12c
mov dword [esp], 0x187cc
mov dword [ebp - 0x78], 0xffffffff
call fcn.0045067e
mov dword [ebp - 0x78], 0xffffffff
call fcn.004abfdb
mov eax, dword [0xa296f0]
test eax, eax
jmp 0x4a974d
nop
mov byte [0x57e299], 1
mov dword [0x57e294], 1
jmp 0x4a9ef5
mov dword [esp], 0x10
mov eax, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [ebp - 0x78], 0xffffffff
call eax
sub esp, 4
mov eax, dword [0x6a3c5c]
cmp eax, 3
setne al
test al, al
jne 0x4a9edd
mov eax, dword [0x6a3c70]
test eax, eax
je 0x4a9f1a
mov eax, dword [0x6a3c64]
mov dword [esp], eax
call fcn.00491c75
mov dword [esp + 4], 0
mov dword [esp], 0
mov dword [ebp - 0x78], 0xffffffff
call fcn.00472e23
mov eax, dword [0x68eb4c]
test eax, eax
jne 0x4a9f43
call fcn.0047d339
mov eax, dword [0x68eb4c]
test eax, eax
je 0x4a9faa
mov dword [esp + 4], 0x54d212
mov dword [esp], str..._final.txt
mov dword [ebp - 0x78], 0xffffffff
call sub.msvcrt.dll_fopen
mov dword [ebp - 0x3c], eax
cmp dword [ebp - 0x3c], 0
je 0x4a9f9e
mov eax, dword [ebp - 0x3c]
mov dword [esp + 0xc], eax
mov dword [esp + 8], 0x17
mov dword [esp + 4], 1
mov dword [esp], str.Program_exited_normally
call sub.msvcrt.dll_fwrite
mov eax, dword [ebp - 0x3c]
mov dword [esp], eax
call sub.msvcrt.dll_fclose
mov dword [esp], 0
call sub.msvcrt.dll_exit
mov eax, dword [0x693c18]
mov edx, dword [0x693c1c]
mov dword [esp], eax
call sub.msvcrt.dll_exit
lea ebp, [ebp + 0x18]
mov eax, dword [ebp - 0x74]
mov dword [esp], eax
mov dword [ebp - 0x78], 0xffffffff
call fcn.004c2730