Function at 0x432353
Capabilities:
Encrypt data using speck

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
push ebx
xor ebx, ebx
test byte [ebp + 0x10], 0x80
push esi
push edi
mov esi, eax
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x28], ebx
mov byte [ebp - 2], bl
mov dword [ebp - 0x38], 0xc
mov dword [ebp - 0x34], ebx
je 0x432382
mov dword [ebp - 0x30], ebx
mov byte [ebp - 1], 0x10
jmp 0x43238c
mov dword [ebp - 0x30], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.00434d09
test eax, eax
pop ecx
je 0x4323a7
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041e4f0
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.00429c33
test eax, eax
pop ecx
je 0x4323c2
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0041e4f0
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x4323df
test ecx, 0x74000
jne 0x4323db
cmp dword [ebp - 0x24], eax
je 0x4323df
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, SysReAllocStringLen
je 0x432439
dec eax
je 0x432423
dec eax
je 0x43241e
call fcn.0042453d
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.0042452a
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.0041e5ec
add esp, 0x14
jmp 0x4329ec
mov dword [ebp - 8], edx
jmp 0x43243c
test cl, 8
je 0x432430
test ecx, 0x70000
jne 0x43241e
mov dword [ebp - 8], 0x40000000
jmp 0x43243c
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x43247d
sub eax, ecx
je 0x432474
sub eax, ecx
je 0x43246b
sub eax, ecx
je 0x432462
sub eax, 0x40
jne 0x4323f8
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x432480
mov dword [ebp - 0x10], 3
jmp 0x432480
mov dword [ebp - 0x10], 2
jmp 0x432480
mov dword [ebp - 0x10], 1
jmp 0x432480
mov dword [ebp - 0x10], ebx
mov eax, dword [ebp + 0x10]
mov edx, 0x700
and eax, edx
mov ecx, 0x400
cmp eax, ecx
mov edi, 0x100
jg 0x4324d3
je 0x4324ca
cmp eax, ebx
je 0x4324ca
cmp eax, edi
je 0x4324c1
cmp eax, 0x200
je 0x432546
cmp eax, 0x300
jne 0x4323f8
mov dword [ebp - 0x14], 2
jmp 0x4324f0
mov dword [ebp - 0x14], 4
jmp 0x4324f0
mov dword [ebp - 0x14], 3
jmp 0x4324f0
cmp eax, 0x500
je 0x4324e9
cmp eax, 0x600
je 0x432546
cmp eax, edx
jne 0x4323f8
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x432514
mov ecx, dword [0x4507cc]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x432514
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x432530
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x432530
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x432539
or dword [ebp - 0xc], edi
test al, 0x20
je 0x43254f
or dword [ebp - 0xc], 0x8000000
jmp 0x43255a
mov dword [ebp - 0x14], 5
jmp 0x4324f0
test al, 0x10
je 0x43255a
or dword [ebp - 0xc], 0x10000000
call fcn.00431f72
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x432580
call fcn.0042453d
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.0042452a
mov dword [eax], 0x18
jmp 0x43260e
mov eax, dword [ebp + 8]
mov edi, dword [sym.imp.KERNEL32.dll_CreateFileW]
push ebx
push dword [ebp - 0xc]
mov dword [eax], 1
push dword [ebp - 0x14]
lea eax, [ebp - 0x38]
push eax
push dword [ebp - 0x10]
push dword [ebp - 8]
push dword [ebp + 0xc]
call edi
cmp eax, 0xffffffff
mov dword [ebp - 0x1c], eax
jne 0x43261a
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x4325e6
test byte [ebp + 0x10], 1
je 0x4325e6
and dword [ebp - 8], 0x7fffffff
push ebx
push dword [ebp - 0xc]
lea eax, [ebp - 0x38]
push dword [ebp - 0x14]
push eax
push dword [ebp - 0x10]
push dword [ebp - 8]
push dword [ebp + 0xc]
call edi
cmp eax, 0xffffffff
mov dword [ebp - 0x1c], eax
jne 0x43261a
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x450ec0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00424550
pop ecx
call fcn.0042452a
mov eax, dword [eax]
jmp 0x432aa8
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, ebx
jne 0x43266b
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x450ec0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
call fcn.00424550
pop ecx
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, ebx
jne 0x43260e
call fcn.0042452a
mov dword [eax], 0xd
jmp 0x43260e
cmp eax, 2
jne 0x432676
or byte [ebp - 1], 0x40
jmp 0x43267f
cmp eax, 3
jne 0x43267f
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.00431d41
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x450ec0]
pop ecx
pop ecx
mov cl, byte [ebp - 1]
or cl, 1
mov byte [edx + eax + 4], cl
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x450ec0]
lea eax, [edx + eax + 0x24]
and byte [eax], 0x80
mov byte [ebp - 3], cl
and byte [ebp - 3], 0x48
mov byte [ebp - 1], cl
jne 0x432755
test cl, 0x80
je 0x432825
test byte [ebp + 0x10], 2
je 0x432755
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.00434aff
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x432713
call fcn.0042453d
cmp dword [eax], 0x83
je 0x432755
push dword [esi]
call fcn.0042a815
jmp 0x43260d
push 1
lea eax, [ebp - 0x2c]
push eax
push dword [esi]
mov dword [ebp - 0x2c], ebx
call fcn.0042c0dc
add esp, 0xc
test eax, eax
jne 0x432745
cmp word [ebp - 0x2c], 0x1a
jne 0x432745
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.0043494b
add esp, 0xc
cmp eax, edi
je 0x432707
push ebx
push ebx
push dword [esi]
call fcn.00434aff
add esp, 0xc
cmp eax, edi
je 0x432707
test byte [ebp - 1], 0x80
je 0x432825
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x43277d
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x43277a
or dword [ebp + 0x10], edi
jmp 0x43277d
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x4327ca
cmp eax, 0x10000
je 0x4327b6
cmp eax, 0x14000
je 0x4327b6
cmp eax, 0x20000
je 0x4327c4
cmp eax, 0x24000
je 0x4327c4
cmp eax, 0x40000
je 0x4327b0
cmp eax, 0x44000
jne 0x4327cd
mov byte [ebp - 2], 1
jmp 0x4327cd
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x4327cd
mov byte [ebp - 2], 2
jmp 0x4327cd
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x432825
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x432825
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x43297f
cmp eax, 0x80000000
je 0x432946
cmp eax, ecx
jne 0x432825
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x432825
cmp eax, 2
jbe 0x432a27
cmp eax, 4
jbe 0x432918
cmp eax, 5
je 0x432a27
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x450ec0]
lea eax, [ecx + eax + 0x24]
mov cl, byte [eax]
xor cl, byte [ebp - 2]
and cl, 0x7f
xor byte [eax], cl
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x450ec0]
lea eax, [ecx + eax + 0x24]
mov ecx, dword [ebp + 0x10]
mov dl, byte [eax]
shr ecx, 0x10
shl cl, 7
and dl, 0x7f
or cl, dl
cmp byte [ebp - 3], bl
mov byte [eax], cl
jne 0x432897
test byte [ebp + 0x10], 8
je 0x432897
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x450ec0]
lea eax, [ecx + eax + 4]
or byte [eax], 0x20
mov edi, dword [ebp - 8]
mov eax, 0xc0000000
mov ecx, edi
and ecx, eax
cmp ecx, eax
jne 0x432aa6
test byte [ebp + 0x10], 1
je 0x432aa6
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
push dword [ebp - 0xc]
lea eax, [ebp - 0x38]
push 3
push eax
push dword [ebp - 0x10]
and edi, 0x7fffffff
push edi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
jne 0x432a8f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00424550
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x450ec0]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.00431dbe
pop ecx
jmp 0x43260d
push 2
push ebx
push ebx
push dword [esi]
call fcn.00431006
add esp, 0x10
or eax, edx
je 0x432a27
push ebx
push ebx
push ebx
push dword [esi]
call fcn.00431006
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x432707
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.0042c0dc
add esp, 0xc
cmp eax, 0xffffffff
je 0x432707
cmp eax, 2
je 0x4329cb
cmp eax, 3
jne 0x432a19
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x4329cb
mov byte [ebp - 2], 1
jmp 0x432825
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x432825
cmp eax, 2
jbe 0x432a27
cmp eax, 4
ja 0x43281c
push 2
push ebx
push ebx
push dword [esi]
call fcn.00431006
add esp, 0x10
or eax, edx
je 0x432a27
push ebx
push ebx
push ebx
push dword [esi]
call fcn.00431006
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x432825
jmp 0x432707
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x4329f3
push dword [esi]
call fcn.0042a815
pop ecx
call fcn.0042452a
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x432aa8
cmp eax, 0xfeff
jne 0x432a19
push ebx
push 2
push dword [esi]
call fcn.00434aff
add esp, 0xc
cmp eax, 0xffffffff
je 0x432707
mov byte [ebp - 2], 2
jmp 0x432825
push ebx
push ebx
push dword [esi]
call fcn.00434aff
add esp, 0xc
jmp 0x4329bd
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x432a47
dec eax
jne 0x432825
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x432a55
mov dword [ebp - 0x18], 0xbfbbef
mov dword [ebp - 0x14], 3
mov eax, dword [ebp - 0x14]
sub eax, edi
push eax
lea eax, [ebp + edi - 0x18]
push eax
push dword [esi]
call fcn.0042b2bd
add esp, 0xc
cmp eax, 0xffffffff
je 0x432a7b
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x432a55
jmp 0x432825
push dword [esi]
call fcn.0042a815
pop ecx
call fcn.0042452a
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x432aa8
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x450ec0]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret