Function at 0x432ad0
Capabilities:
Encrypt data using speck

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
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 - 0x34], 0xc
mov dword [ebp - 0x30], ebx
je 0x432aff
mov dword [ebp - 0x2c], ebx
mov byte [ebp - 1], 0x10
jmp 0x432b09
mov dword [ebp - 0x2c], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.00439189
test eax, eax
pop ecx
je 0x432b24
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004159b8
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.0041d5cc
test eax, eax
pop ecx
je 0x432b3f
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004159b8
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x432b5c
test ecx, 0x74000
jne 0x432b58
cmp dword [ebp - 0x24], eax
je 0x432b5c
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, 0x80000000
je 0x432bb6
dec eax
je 0x432ba0
dec eax
je 0x432b9b
call fcn.00416fad
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.00416f9a
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.00415aec
add esp, 0x14
jmp 0x433168
mov dword [ebp - 8], edx
jmp 0x432bb9
test cl, 8
je 0x432bad
test ecx, 0x70000
jne 0x432b9b
mov dword [ebp - 8], 0x40000000
jmp 0x432bb9
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x432bfa
sub eax, ecx
je 0x432bf1
sub eax, ecx
je 0x432be8
sub eax, ecx
je 0x432bdf
sub eax, 0x40
jne 0x432b75
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x432bfd
mov dword [ebp - 0x10], 3
jmp 0x432bfd
mov dword [ebp - 0x10], 2
jmp 0x432bfd
mov dword [ebp - 0x10], 1
jmp 0x432bfd
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 0x432c50
je 0x432c47
cmp eax, ebx
je 0x432c47
cmp eax, edi
je 0x432c3e
cmp eax, 0x200
je 0x432cc3
cmp eax, 0x300
jne 0x432b75
mov dword [ebp - 0x14], 2
jmp 0x432c6d
mov dword [ebp - 0x14], 4
jmp 0x432c6d
mov dword [ebp - 0x14], 3
jmp 0x432c6d
cmp eax, 0x500
je 0x432c66
cmp eax, 0x600
je 0x432cc3
cmp eax, edx
jne 0x432b75
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x432c91
mov ecx, dword [0x4706f0]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x432c91
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x432cad
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x432cad
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x432cb6
or dword [ebp - 0xc], edi
test al, 0x20
je 0x432ccc
or dword [ebp - 0xc], 0x8000000
jmp 0x432cd7
mov dword [ebp - 0x14], 5
jmp 0x432c6d
test al, 0x10
je 0x432cd7
or dword [ebp - 0xc], 0x10000000
call fcn.0043399e
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x432cfd
call fcn.00416fad
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.00416f9a
mov dword [eax], 0x18
jmp 0x432d8b
mov eax, dword [ebp + 8]
mov edi, dword [sym.imp.KERNEL32.dll_CreateFileA]
push ebx
push dword [ebp - 0xc]
mov dword [eax], 1
push dword [ebp - 0x14]
lea eax, [ebp - 0x34]
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 0x432d97
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x432d63
test byte [ebp + 0x10], 1
je 0x432d63
and dword [ebp - 8], 0x7fffffff
push ebx
push dword [ebp - 0xc]
lea eax, [ebp - 0x34]
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 0x432d97
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x471e80]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00416fc0
pop ecx
call fcn.00416f9a
mov eax, dword [eax]
jmp 0x433224
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, ebx
jne 0x432de8
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x471e80]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
call fcn.00416fc0
pop ecx
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, ebx
jne 0x432d8b
call fcn.00416f9a
mov dword [eax], 0xd
jmp 0x432d8b
cmp eax, 2
jne 0x432df3
or byte [ebp - 1], 0x40
jmp 0x432dfc
cmp eax, 3
jne 0x432dfc
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.0043376d
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x471e80]
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 + 0x471e80]
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 0x432ed1
test cl, 0x80
je 0x432fa1
test byte [ebp + 0x10], 2
je 0x432ed1
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.00438f39
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x432e90
call fcn.00416fad
cmp dword [eax], 0x83
je 0x432ed1
push dword [esi]
call fcn.004216b2
jmp 0x432d8a
push 1
lea eax, [ebp - 4]
push eax
push dword [esi]
mov byte [ebp - 4], bl
call fcn.0043887b
add esp, 0xc
test eax, eax
jne 0x432ec1
cmp byte [ebp - 4], 0x1a
jne 0x432ec1
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.004385c2
add esp, 0xc
cmp eax, edi
je 0x432e84
push ebx
push ebx
push dword [esi]
call fcn.00438f39
add esp, 0xc
cmp eax, edi
je 0x432e84
test byte [ebp - 1], 0x80
je 0x432fa1
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x432ef9
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x432ef6
or dword [ebp + 0x10], edi
jmp 0x432ef9
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x432f46
cmp eax, 0x10000
je 0x432f32
cmp eax, 0x14000
je 0x432f32
cmp eax, 0x20000
je 0x432f40
cmp eax, 0x24000
je 0x432f40
cmp eax, 0x40000
je 0x432f2c
cmp eax, 0x44000
jne 0x432f49
mov byte [ebp - 2], 1
jmp 0x432f49
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x432f49
mov byte [ebp - 2], 2
jmp 0x432f49
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x432fa1
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x432fa1
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x4330fb
cmp eax, 0x80000000
je 0x4330c2
cmp eax, ecx
jne 0x432fa1
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x432fa1
cmp eax, 2
jbe 0x4331a3
cmp eax, 4
jbe 0x433094
cmp eax, 5
je 0x4331a3
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x471e80]
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 + 0x471e80]
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 0x433013
test byte [ebp + 0x10], 8
je 0x433013
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x471e80]
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 0x433222
test byte [ebp + 0x10], 1
je 0x433222
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
push dword [ebp - 0xc]
lea eax, [ebp - 0x34]
push 3
push eax
push dword [ebp - 0x10]
and edi, 0x7fffffff
push edi
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
jne 0x43320b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00416fc0
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x471e80]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.004337ea
pop ecx
jmp 0x432d8a
push 2
push ebx
push ebx
push dword [esi]
call fcn.0042ad57
add esp, 0x10
or eax, edx
je 0x4331a3
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0042ad57
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x432e84
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.0043887b
add esp, 0xc
cmp eax, 0xffffffff
je 0x432e84
cmp eax, 2
je 0x433147
cmp eax, 3
jne 0x433195
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x433147
mov byte [ebp - 2], 1
jmp 0x432fa1
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x432fa1
cmp eax, 2
jbe 0x4331a3
cmp eax, 4
ja 0x432f98
push 2
push ebx
push ebx
push dword [esi]
call fcn.0042ad57
add esp, 0x10
or eax, edx
je 0x4331a3
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0042ad57
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x432fa1
jmp 0x432e84
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x43316f
push dword [esi]
call fcn.004216b2
pop ecx
call fcn.00416f9a
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x433224
cmp eax, 0xfeff
jne 0x433195
push ebx
push 2
push dword [esi]
call fcn.00438f39
add esp, 0xc
cmp eax, 0xffffffff
je 0x432e84
mov byte [ebp - 2], 2
jmp 0x432fa1
push ebx
push ebx
push dword [esi]
call fcn.00438f39
add esp, 0xc
jmp 0x433139
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x4331c3
dec eax
jne 0x432fa1
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x4331d1
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.00421e32
add esp, 0xc
cmp eax, 0xffffffff
je 0x4331f7
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x4331d1
jmp 0x432fa1
push dword [esi]
call fcn.004216b2
pop ecx
call fcn.00416f9a
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x433224
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x471e80]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret