Function at 0x42b781
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [0x439008]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, edx
mov edx, ecx
mov ecx, dword [0x439440]
mov dword [ebp - 8], edx
test ecx, ecx
je case.0x42bf92.527
lea esi, [ecx + 8]
mov ecx, dword [ecx + 0x70]
mov dword [ebp - 0x40], ecx
cmp edi, 0x200
ja 0x42bf7a
je case.0x42b77a.160
lea eax, [edi - 7]
cmp eax, 0xfe
ja case.0x42bf92.527
movzx eax, byte [eax + 0x42c1c0]
jmp dword [eax*4 + 0x42c1a4]
cmp edi, 0x100
je 0x42b795
mov byte [ebp - 0x40], 0
cmp edi, 0x104
jne 0x42b799
mov byte [ebp - 0x40], 1
cmp dword [ebx + 8], 0x100
jae case.0x42bf92.527
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
push 0x11
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42b7e1
test al, al
je 0x42b7cf
movss xmm3, dword [0x436b18]
jmp 0x42b7d2
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x1000
call fcn.004042f0
push 0x10
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42b816
test al, al
je 0x42b804
movss xmm3, dword [0x436b18]
jmp 0x42b807
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x2000
call fcn.004042f0
push 0x12
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42b84b
test al, al
je 0x42b839
movss xmm3, dword [0x436b18]
jmp 0x42b83c
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x4000
call fcn.004042f0
push 0x5d
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42b880
test al, al
je 0x42b86e
movss xmm3, dword [0x436b18]
jmp 0x42b871
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x8000
call fcn.004042f0
mov esi, dword [ebx + 8]
cmp esi, 0xd
jne 0x42b89b
mov eax, dword [ebx + 0xc]
shr eax, 0x10
test eax, 0x100
mov eax, 0x10d
cmovne esi, eax
mov ecx, esi
call fcn.0042b140
mov edx, eax
mov dword [ebp - 8], edx
cmp edx, 0x262
jne 0x42b8ff
mov cl, byte [ebp - 0x40]
test cl, cl
jne 0x42b906
mov eax, dword [0x439440]
add eax, 8
mov dword [ebp - 0x44], eax
cmp byte [eax + 0x3889], cl
je 0x42b8e1
movss xmm3, dword [0x436b18]
mov ecx, eax
push 1
push edx
call fcn.004042f0
mov eax, dword [ebp - 0x44]
mov edx, dword [ebp - 8]
mov cl, byte [ebp - 0x40]
cmp esi, 0x1ff
ja 0x42b906
mov dword [eax + esi*4 + 0xac], 0x262
mov dword [eax + 0xa34], esi
jmp 0x42b906
test edx, edx
je 0x42b952
mov cl, byte [ebp - 0x40]
mov eax, dword [0x439440]
add eax, 8
mov dword [ebp - 0x44], eax
cmp byte [eax + 0x3889], 0
je 0x42b936
test cl, cl
je 0x42b928
movss xmm3, dword [0x436b18]
jmp 0x42b92b
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, eax
push edx
call fcn.004042f0
cmp esi, 0x1ff
ja 0x42b952
mov ecx, dword [ebp - 0x44]
mov eax, dword [ebp - 8]
mov dword [ecx + esi*4 + 0xac], eax
mov dword [ecx + eax*4 + 0xac], esi
cmp esi, 0x10
jne 0x42ba16
push 0xa0
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42b9b3
mov eax, dword [0x439440]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42b99f
test cl, cl
je 0x42b98d
movss xmm3, dword [0x436b18]
jmp 0x42b990
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x210
call fcn.004042f0
mov dword [esi + 0x32c], 0x210
mov dword [esi + 0x8ec], 0xa0
push 0xa1
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42bf92.527
mov esi, dword [0x439440]
cmp byte [esi + 0x3891], 0
je 0x42b9fd
test cl, cl
je 0x42b9e7
movss xmm0, dword [0x436b18]
jmp 0x42b9ea
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x214
call fcn.004042f0
mov dword [esi + 0x338], 0x214
mov dword [esi + 0x904], 0xa1
jmp case.0x42bf92.527
cmp esi, 0x11
jne 0x42bada
push 0xa2
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42ba77
mov eax, dword [0x439440]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42ba63
test cl, cl
je 0x42ba51
movss xmm3, dword [0x436b18]
jmp 0x42ba54
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x20f
call fcn.004042f0
mov dword [esi + 0x334], 0x20f
mov dword [esi + 0x8e8], 0xa2
push 0xa3
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42bf92.527
mov esi, dword [0x439440]
cmp byte [esi + 0x3891], 0
je 0x42bac1
test cl, cl
je 0x42baab
movss xmm0, dword [0x436b18]
jmp 0x42baae
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x213
call fcn.004042f0
mov dword [esi + 0x340], 0x213
mov dword [esi + 0x900], 0xa3
jmp case.0x42bf92.527
cmp esi, 0x12
jne case.0x42bf92.527
push 0xa4
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42bb3b
mov eax, dword [0x439440]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42bb27
test cl, cl
je 0x42bb15
movss xmm3, dword [0x436b18]
jmp 0x42bb18
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x211
call fcn.004042f0
mov dword [esi + 0x33c], 0x211
mov dword [esi + 0x8f0], 0xa4
push 0xa5
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42bf92.527
mov esi, dword [0x439440]
cmp byte [esi + 0x3891], 0
je 0x42bb85
test cl, cl
je 0x42bb6f
movss xmm0, dword [0x436b18]
jmp 0x42bb72
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x215
call fcn.004042f0
mov dword [esi + 0x348], 0x215
mov dword [esi + 0x908], 0xa5
jmp case.0x42bf92.527
mov ecx, dword [esi + 0xdf4]
cmp edi, 7
mov dword [ebp - 8], ecx
sete byte [ebp - 0x49]
mov eax, dword [ecx + 0x3f20]
mov dword [ebp - 0x44], eax
lea edx, [eax - 1]
test edx, edx
js 0x42bbe3
mov eax, dword [ebp - 8]
lea ecx, [edx*8]
sub ecx, edx
mov eax, dword [eax + 0x3f28]
lea eax, [eax + ecx*4]
cmp dword [eax], 6
je 0x42bc48
sub eax, 0x1c
sub edx, 1
jns 0x42bbd3
mov ecx, dword [ebp - 8]
cmp byte [ecx + 0x3890], 0
sete al
mov dl, byte [ebp - 0x49]
cmp al, dl
je case.0x42bf92.527
cmp byte [esi + 0x5e], 0
je 0x42bc07
cmp edi, 7
jne case.0x42bf92.527
mov eax, dword [ecx + 0x3f3c]
lea edi, [ecx + 0x3f20]
xorps xmm0, xmm0
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x24], eax
inc eax
mov dword [ecx + 0x3f3c], eax
mov esi, dword [edi + 4]
mov ecx, dword [ebp - 0x44]
mov dword [ebp - 0x2c], 6
mov byte [ebp - 0x20], dl
cmp ecx, esi
jne 0x42bc62
inc ecx
test esi, esi
je 0x42bc50
mov eax, esi
cdq
sub eax, edx
sar eax, 1
add eax, esi
jmp 0x42bc55
mov al, byte [eax + 0xc]
mov ecx, dword [ebp - 8]
jmp 0x42bbed
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
push ecx
mov ecx, edi
call fcn.0041a030
mov eax, dword [edi]
movups xmm0, xmmword [ebp - 0x2c]
lea ecx, [eax*8]
sub ecx, eax
mov eax, dword [edi + 8]
movups xmmword [eax + ecx*4], xmm0
xorps xmm0, xmm0
movq qword [eax + ecx*4 + 0x10], xmm0
mov dword [eax + ecx*4 + 0x18], 0
inc dword [edi]
jmp case.0x42bf92.527
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov esi, dword [ebp - 0x40]
push 4
add esi, 0x24
shr eax, 0x10
push esi
push 0x20001004
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne case.0x42bf92.527
mov dword [esi], eax
jmp case.0x42bf92.527
push edx
call dword [sym.imp.USER32.dll_IsWindowUnicode]
test eax, eax
je 0x42bd79
mov ecx, dword [ebx + 8]
lea eax, [ecx - 1]
cmp eax, 0xfffe
ja case.0x42bf92.527
movzx edi, cx
mov eax, edi
test ax, ax
jne 0x42bcf6
cmp word [esi + 0x388c], ax
je case.0x42bf92.527
cmp byte [esi + 0x3889], 0
je case.0x42bf92.527
movzx edx, word [esi + 0x388c]
mov ecx, eax
and ecx, 0xfc00
mov dword [ebp - 0x44], 0xd800
cmp cx, word [ebp - 0x44]
jne 0x42bd3c
test dx, dx
je 0x42bd30
push 0xfffd
mov ecx, esi
call fcn.00404230
mov word [esi + 0x388c], di
jmp case.0x42bf92.527
test dx, dx
je 0x42bd69
mov eax, 0xdc00
cmp cx, ax
je 0x42bd5b
push 0xfffd
mov ecx, esi
call fcn.00404230
mov eax, edi
jmp 0x42bd60
mov eax, 0xfffd
xor ecx, ecx
mov word [esi + 0x388c], cx
movzx eax, ax
mov ecx, esi
push eax
call fcn.00404230
jmp case.0x42bf92.527
mov edx, dword [ebp - 0x40]
lea eax, [ebp - 8]
push 1
push eax
push 1
lea eax, [ebx + 8]
mov dword [ebp - 8], 0
push eax
push 1
push dword [edx + 0x24]
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
movzx edx, word [ebp - 8]
mov ecx, dword [esi + 0xdf4]
test edx, edx
je case.0x42bf92.527
cmp byte [esi + 0x3889], 0
je case.0x42bf92.527
mov eax, dword [ecx + 0x3f3c]
lea esi, [ecx + 0x3f20]
mov dword [ebp - 0x24], eax
xorps xmm0, xmm0
inc eax
movlpd qword [ebp - 0x1c], xmm0
mov dword [ecx + 0x3f3c], eax
mov ecx, dword [esi]
mov edi, dword [esi + 4]
mov dword [ebp - 0x2c], 5
mov dword [ebp - 0x28], 2
mov dword [ebp - 0x20], edx
cmp ecx, edi
jne 0x42be13
inc ecx
test edi, edi
je 0x42be01
mov eax, edi
cdq
sub eax, edx
sar eax, 1
add eax, edi
jmp 0x42be06
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
push ecx
mov ecx, esi
call fcn.0041a030
mov eax, dword [esi]
movups xmm0, xmmword [ebp - 0x2c]
lea ecx, [eax*8]
sub ecx, eax
mov eax, dword [esi + 8]
movups xmmword [eax + ecx*4], xmm0
movq xmm0, qword [ebp - 0x1c]
movq qword [eax + ecx*4 + 0x10], xmm0
mov dword [eax + ecx*4 + 0x18], 0
inc dword [esi]
jmp case.0x42bf92.527
cmp word [ebx + 0xc], 1
jne case.0x42bf92.527
call fcn.0042a7f0
test al, al
je case.0x42bf92.527
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0042f68b
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call dword [sym.imp.USER32.dll_GetMessageExtraInfo]
and eax, 0xffffff80
cmp eax, 0xff515700
jne 0x42be8c
mov dword [ebp - 0x48], 2
jmp 0x42be99
xor ecx, ecx
cmp eax, 0xff515780
sete cl
mov dword [ebp - 0x48], ecx
mov eax, dword [ebp - 0x40]
xor ecx, ecx
mov edx, dword [ebp - 8]
cmp edi, 0x200
setne cl
inc ecx
mov dword [eax + 4], edx
mov eax, dword [eax + 8]
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x44], eax
cmp eax, ecx
je 0x42bf22
cmp edi, 0x200
mov dword [ebp - 0x3c], 0x10
mov eax, 2
mov dword [ebp - 0x38], 0x80000000
mov ecx, 0x12
mov dword [ebp - 0x34], edx
cmovne eax, ecx
mov dword [ebp - 0x30], 0
cmp dword [ebp - 0x44], 0
mov dword [ebp - 0x1c], eax
mov eax, dword [sym.imp.USER32.dll_TrackMouseEvent]
mov dword [ebp - 0x20], 0x10
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], 0
je 0x42bf10
lea ecx, [ebp - 0x3c]
push ecx
call eax
mov eax, dword [sym.imp.USER32.dll_TrackMouseEvent]
lea ecx, [ebp - 0x20]
push ecx
call eax
mov edx, dword [ebp - 0x40]
mov eax, dword [ebp - 0x50]
mov dword [edx + 8], eax
mov edx, dword [ebp - 8]
mov ecx, dword [ebx + 0xc]
movsx eax, cx
shr ecx, 0x10
mov dword [ebp - 0x10], eax
movsx eax, cx
mov dword [ebp - 0xc], eax
cmp edi, 0xa0
jne 0x42bf4f
lea eax, [ebp - 0x10]
push eax
push edx
call dword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je case.0x42bf92.527
mov eax, dword [esi + 0xdf4]
mov ecx, dword [ebp - 0x48]
mov dword [eax + 0x3f38], ecx
mov ecx, esi
movd xmm2, dword [ebp - 0xc]
movd xmm1, dword [ebp - 0x10]
cvtdq2ps xmm2, xmm2
cvtdq2ps xmm1, xmm1
call fcn.00404460
jmp case.0x42bf92.527
lea eax, [edi - 0x201]
cmp eax, 0xa2
ja case.0x42bf92.527
movzx eax, byte [eax + 0x42c2dc]
jmp dword [eax*4 + 0x42c2c0]
xor eax, eax
cmp edi, 0x2a3
setne al
inc eax
cmp dword [ecx + 8], eax
jne case.0x42bf92.527
cmp dword [ecx + 4], edx
jne 0x42bfba
mov dword [ecx + 4], 0
movss xmm1, dword [0x436bc8]
mov dword [ecx + 8], 0
movaps xmm2, xmm1
mov ecx, esi
call fcn.00404460
jmp case.0x42bf92.527
call dword [sym.imp.USER32.dll_GetMessageExtraInfo]
and eax, 0xffffff80
cmp eax, 0xff515700
jne 0x42bff1
mov dword [ebp - 0x44], 2
jmp 0x42bffe
xor ecx, ecx
cmp eax, 0xff515780
sete cl
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x48], 0
cmp edi, 0x204
je 0x42c015
cmp edi, 0x206
jne 0x42c01c
mov dword [ebp - 0x48], 1
cmp edi, 0x207
je 0x42c02c
cmp edi, 0x209
jne 0x42c033
mov dword [ebp - 0x48], 2
cmp edi, 0x20b
je 0x42c043
cmp edi, 0x20d
jne 0x42c056
mov eax, dword [ebx + 8]
shr eax, 0x10
dec eax
neg eax
sbb eax, eax
neg eax
add eax, 3
mov dword [ebp - 0x48], eax
mov edi, dword [ebp - 0x40]
cmp dword [edi + 0xc], 0
jne 0x42c072
call dword [sym.imp.USER32.dll_GetCapture]
test eax, eax
jne 0x42c072
push dword [ebp - 8]
call dword [sym.imp.USER32.dll_SetCapture]
mov eax, dword [edi + 0xc]
mov ecx, dword [ebp - 0x48]
bts eax, ecx
mov edx, dword [ebp - 0x44]
mov dword [edi + 0xc], eax
mov eax, dword [esi + 0xdf4]
push 1
push ecx
mov ecx, esi
mov dword [eax + 0x3f38], edx
call fcn.004045f0
jmp case.0x42bf92.527
call dword [sym.imp.USER32.dll_GetMessageExtraInfo]
and eax, 0xffffff80
cmp eax, 0xff515700
jne 0x42c0b5
mov dword [ebp - 0x44], 2
jmp 0x42c0c2
xor edx, edx
cmp eax, 0xff515780
sete dl
mov dword [ebp - 0x44], edx
xor ecx, ecx
cmp edi, 0x205
sete cl
mov dword [ebp - 0x48], ecx
cmp edi, 0x208
jne 0x42c0df
mov ecx, 2
jmp 0x42c0f7
cmp edi, 0x20c
jne 0x42c0fa
mov ecx, dword [ebx + 8]
shr ecx, 0x10
dec ecx
neg ecx
sbb ecx, ecx
neg ecx
add ecx, 3
mov dword [ebp - 0x48], ecx
mov edx, dword [ebp - 0x40]
mov eax, dword [edx + 0xc]
btr eax, ecx
mov dword [edx + 0xc], eax
test eax, eax
jne 0x42c11e
call dword [sym.imp.USER32.dll_GetCapture]
cmp eax, dword [ebp - 8]
jne 0x42c11b
call dword [sym.imp.USER32.dll_ReleaseCapture]
mov ecx, dword [ebp - 0x48]
mov eax, dword [esi + 0xdf4]
mov edx, dword [ebp - 0x44]
push 0
push ecx
mov ecx, esi
mov dword [eax + 0x3f38], edx
call fcn.004045f0
jmp case.0x42bf92.527
mov eax, dword [ebx + 8]
xorps xmm1, xmm1
shr eax, 0x10
mov ecx, esi
cwde
movd xmm2, eax
cvtdq2ps xmm2, xmm2
divss xmm2, dword [0x436b78]
call fcn.004046f0
jmp case.0x42bf92.527
mov eax, dword [ebx + 8]
xorps xmm2, xmm2
shr eax, 0x10
mov ecx, esi
cwde
movd xmm1, eax
cvtdq2ps xmm1, xmm1
xorps xmm1, xmmword [0x436f00]
divss xmm1, dword [0x436b78]
call fcn.004046f0
jmp case.0x42bf92.527
cmp dword [ebx + 8], 7
jne case.0x42bf92.527
mov byte [ecx + 0x29], 1
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0042f68b
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret