Function at 0x42d5a1
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 [0x4cf040]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, edx
mov edx, ecx
mov ecx, dword [0x4d1930]
mov dword [ebp - 8], edx
test ecx, ecx
je case.0x42dda2.527
lea esi, [ecx + 8]
mov ecx, dword [ecx + 0x74]
mov dword [ebp - 0x40], ecx
cmp edi, 0x200
ja 0x42dd8a
je case.0x42d59a.160
lea eax, [edi - 7]
cmp eax, 0xfe
ja case.0x42dda2.527
movzx eax, byte [eax + 0x42dfd0]
jmp dword [eax*4 + 0x42dfb4]
cmp edi, 0x100
je 0x42d5b5
mov byte [ebp - 0x40], 0
cmp edi, 0x104
jne 0x42d5b9
mov byte [ebp - 0x40], 1
cmp dword [ebx + 8], 0x100
jae case.0x42dda2.527
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 0x42d601
test al, al
je 0x42d5ef
movss xmm3, dword [0x4c7664]
jmp 0x42d5f2
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x1000
call fcn.00403f30
push 0x10
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42d636
test al, al
je 0x42d624
movss xmm3, dword [0x4c7664]
jmp 0x42d627
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x2000
call fcn.00403f30
push 0x12
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42d66b
test al, al
je 0x42d659
movss xmm3, dword [0x4c7664]
jmp 0x42d65c
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x4000
call fcn.00403f30
push 0x5d
call edi
shr eax, 0xf
and al, 1
cmp byte [esi + 0x3889], 0
mov byte [ebp - 0x44], al
je 0x42d6a0
test al, al
je 0x42d68e
movss xmm3, dword [0x4c7664]
jmp 0x42d691
xorps xmm3, xmm3
push dword [ebp - 0x44]
mov ecx, esi
push 0x8000
call fcn.00403f30
mov esi, dword [ebx + 8]
cmp esi, 0xd
jne 0x42d6bb
mov eax, dword [ebx + 0xc]
shr eax, 0x10
test eax, 0x100
mov eax, 0x10d
cmovne esi, eax
mov ecx, esi
call fcn.0042cf60
mov edx, eax
mov dword [ebp - 8], edx
cmp edx, 0x262
jne 0x42d71f
mov cl, byte [ebp - 0x40]
test cl, cl
jne 0x42d726
mov eax, dword [0x4d1930]
add eax, 8
mov dword [ebp - 0x44], eax
cmp byte [eax + 0x3889], cl
je 0x42d701
movss xmm3, dword [0x4c7664]
mov ecx, eax
push 1
push edx
call fcn.00403f30
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0x44]
mov cl, byte [ebp - 0x40]
cmp esi, 0x1ff
ja 0x42d726
mov dword [eax + esi*4 + 0xb0], 0x262
mov dword [eax + 0xa38], esi
jmp 0x42d726
test edx, edx
je 0x42d772
mov cl, byte [ebp - 0x40]
mov eax, dword [0x4d1930]
add eax, 8
mov dword [ebp - 0x44], eax
cmp byte [eax + 0x3889], 0
je 0x42d756
test cl, cl
je 0x42d748
movss xmm3, dword [0x4c7664]
jmp 0x42d74b
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, eax
push edx
call fcn.00403f30
cmp esi, 0x1ff
ja 0x42d772
mov ecx, dword [ebp - 0x44]
mov eax, dword [ebp - 8]
mov dword [ecx + esi*4 + 0xb0], eax
mov dword [ecx + eax*4 + 0xb0], esi
cmp esi, 0x10
jne 0x42d836
push 0xa0
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42d7d3
mov eax, dword [0x4d1930]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42d7bf
test cl, cl
je 0x42d7ad
movss xmm3, dword [0x4c7664]
jmp 0x42d7b0
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x210
call fcn.00403f30
mov dword [esi + 0x330], 0x210
mov dword [esi + 0x8f0], 0xa0
push 0xa1
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42dda2.527
mov esi, dword [0x4d1930]
cmp byte [esi + 0x3891], 0
je 0x42d81d
test cl, cl
je 0x42d807
movss xmm0, dword [0x4c7664]
jmp 0x42d80a
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x214
call fcn.00403f30
mov dword [esi + 0x33c], 0x214
mov dword [esi + 0x908], 0xa1
jmp case.0x42dda2.527
cmp esi, 0x11
jne 0x42d8fa
push 0xa2
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42d897
mov eax, dword [0x4d1930]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42d883
test cl, cl
je 0x42d871
movss xmm3, dword [0x4c7664]
jmp 0x42d874
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x20f
call fcn.00403f30
mov dword [esi + 0x338], 0x20f
mov dword [esi + 0x8ec], 0xa2
push 0xa3
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42dda2.527
mov esi, dword [0x4d1930]
cmp byte [esi + 0x3891], 0
je 0x42d8e1
test cl, cl
je 0x42d8cb
movss xmm0, dword [0x4c7664]
jmp 0x42d8ce
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x213
call fcn.00403f30
mov dword [esi + 0x344], 0x213
mov dword [esi + 0x904], 0xa3
jmp case.0x42dda2.527
cmp esi, 0x12
jne case.0x42dda2.527
push 0xa4
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne 0x42d95b
mov eax, dword [0x4d1930]
cmp byte [eax + 0x3891], 0
lea esi, [eax + 8]
je 0x42d947
test cl, cl
je 0x42d935
movss xmm3, dword [0x4c7664]
jmp 0x42d938
xorps xmm3, xmm3
push dword [ebp - 0x40]
mov ecx, esi
push 0x211
call fcn.00403f30
mov dword [esi + 0x340], 0x211
mov dword [esi + 0x8f4], 0xa4
push 0xa5
call edi
mov cl, byte [ebp - 0x40]
shr eax, 0xf
and al, 1
cmp al, cl
jne case.0x42dda2.527
mov esi, dword [0x4d1930]
cmp byte [esi + 0x3891], 0
je 0x42d9a5
test cl, cl
je 0x42d98f
movss xmm0, dword [0x4c7664]
jmp 0x42d992
xorps xmm0, xmm0
push dword [ebp - 0x40]
movaps xmm3, xmm0
lea ecx, [esi + 8]
push 0x215
call fcn.00403f30
mov dword [esi + 0x34c], 0x215
mov dword [esi + 0x90c], 0xa5
jmp case.0x42dda2.527
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 0x42da03
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 0x42da68
sub eax, 0x1c
sub edx, 1
jns 0x42d9f3
mov ecx, dword [ebp - 8]
cmp byte [ecx + 0x3890], 0
sete al
mov dl, byte [ebp - 0x49]
cmp al, dl
je case.0x42dda2.527
cmp byte [esi + 0x5f], 0
je 0x42da27
cmp edi, 7
jne case.0x42dda2.527
mov eax, dword [ecx + 0x3f3c]
lea esi, [ecx + 0x3f20]
xorps xmm0, xmm0
movups xmmword [ebp - 0x2c], xmm0
mov dword [ebp - 0x24], eax
inc eax
mov dword [ecx + 0x3f3c], eax
mov edi, dword [esi + 4]
mov ecx, dword [ebp - 0x44]
mov dword [ebp - 0x2c], 6
mov byte [ebp - 0x20], dl
cmp ecx, edi
jne 0x42da82
inc ecx
test edi, edi
je 0x42da70
mov eax, edi
cdq
sub eax, edx
sar eax, 1
add eax, edi
jmp 0x42da75
mov al, byte [eax + 0xc]
mov ecx, dword [ebp - 8]
jmp 0x42da0d
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
push ecx
mov ecx, esi
call fcn.0041b800
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
xorps xmm0, xmm0
jmp 0x42dc3e
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.0x42dda2.527
mov dword [esi], eax
jmp case.0x42dda2.527
push edx
call dword [sym.imp.USER32.dll_IsWindowUnicode]
test eax, eax
je 0x42db89
mov ecx, dword [ebx + 8]
lea eax, [ecx - 1]
cmp eax, 0xfffe
ja case.0x42dda2.527
movzx edi, cx
mov eax, edi
test ax, ax
jne 0x42db06
cmp word [esi + 0x388c], ax
je case.0x42dda2.527
cmp byte [esi + 0x3889], 0
je case.0x42dda2.527
movzx edx, word [esi + 0x388c]
mov ecx, eax
and ecx, 0xfc00
mov dword [ebp - 0x44], 0xd800
cmp cx, word [ebp - 0x44]
jne 0x42db4c
test dx, dx
je 0x42db40
push 0xfffd
mov ecx, esi
call fcn.00403e70
mov word [esi + 0x388c], di
jmp case.0x42dda2.527
test dx, dx
je 0x42db79
mov eax, 0xdc00
cmp cx, ax
je 0x42db6b
push 0xfffd
mov ecx, esi
call fcn.00403e70
mov eax, edi
jmp 0x42db70
mov eax, 0xfffd
xor ecx, ecx
mov word [esi + 0x388c], cx
movzx eax, ax
mov ecx, esi
push eax
call fcn.00403e70
jmp case.0x42dda2.527
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.0x42dda2.527
cmp byte [esi + 0x3889], 0
je case.0x42dda2.527
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 0x42dc23
inc ecx
test edi, edi
je 0x42dc11
mov eax, edi
cdq
sub eax, edx
sar eax, 1
add eax, edi
jmp 0x42dc16
mov eax, 8
cmp eax, ecx
cmovg ecx, eax
push ecx
mov ecx, esi
call fcn.0041b800
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.0x42dda2.527
cmp word [ebx + 0xc], 1
jne case.0x42dda2.527
call fcn.0042c450
test al, al
je case.0x42dda2.527
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00453580
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 0x42dc9c
mov dword [ebp - 0x48], 2
jmp 0x42dca9
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 0x42dd32
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 0x42dd20
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 0x42dd5f
lea eax, [ebp - 0x10]
push eax
push edx
call dword [sym.imp.USER32.dll_ScreenToClient]
test eax, eax
je case.0x42dda2.527
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.004040a0
jmp case.0x42dda2.527
lea eax, [edi - 0x201]
cmp eax, 0xa2
ja case.0x42dda2.527
movzx eax, byte [eax + 0x42e0ec]
jmp dword [eax*4 + 0x42e0d0]
xor eax, eax
cmp edi, 0x2a3
setne al
inc eax
cmp dword [ecx + 8], eax
jne case.0x42dda2.527
cmp dword [ecx + 4], edx
jne 0x42ddca
mov dword [ecx + 4], 0
movss xmm1, dword [0x4c7720]
mov dword [ecx + 8], 0
movaps xmm2, xmm1
mov ecx, esi
call fcn.004040a0
jmp case.0x42dda2.527
call dword [sym.imp.USER32.dll_GetMessageExtraInfo]
and eax, 0xffffff80
cmp eax, 0xff515700
jne 0x42de01
mov dword [ebp - 0x44], 2
jmp 0x42de0e
xor ecx, ecx
cmp eax, 0xff515780
sete cl
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x48], 0
cmp edi, 0x204
je 0x42de25
cmp edi, 0x206
jne 0x42de2c
mov dword [ebp - 0x48], 1
cmp edi, 0x207
je 0x42de3c
cmp edi, 0x209
jne 0x42de43
mov dword [ebp - 0x48], 2
cmp edi, 0x20b
je 0x42de53
cmp edi, 0x20d
jne 0x42de66
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 0x42de82
call dword [sym.imp.USER32.dll_GetCapture]
test eax, eax
jne 0x42de82
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.00404230
jmp case.0x42dda2.527
call dword [sym.imp.USER32.dll_GetMessageExtraInfo]
and eax, 0xffffff80
cmp eax, 0xff515700
jne 0x42dec5
mov dword [ebp - 0x44], 2
jmp 0x42ded2
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 0x42deef
mov ecx, 2
jmp 0x42df07
cmp edi, 0x20c
jne 0x42df0a
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 0x42df2e
call dword [sym.imp.USER32.dll_GetCapture]
cmp eax, dword [ebp - 8]
jne 0x42df2b
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.00404230
jmp case.0x42dda2.527
mov eax, dword [ebx + 8]
xorps xmm1, xmm1
shr eax, 0x10
mov ecx, esi
cwde
movd xmm2, eax
cvtdq2ps xmm2, xmm2
divss xmm2, dword [0x4c76d8]
call fcn.00404330
jmp case.0x42dda2.527
mov eax, dword [ebx + 8]
xorps xmm2, xmm2
shr eax, 0x10
mov ecx, esi
cwde
movd xmm1, eax
cvtdq2ps xmm1, xmm1
xorps xmm1, xmmword [0x4c7860]
divss xmm1, dword [0x4c76d8]
call fcn.00404330
jmp case.0x42dda2.527
cmp dword [ebx + 8], 7
jne case.0x42dda2.527
mov byte [ecx + 0x29], 1
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.00453580
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret