Function at 0x460d3a
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 0x460d69
mov dword [ebp - 0x2c], ebx
mov byte [ebp - 1], 0x10
jmp 0x460d73
mov dword [ebp - 0x2c], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.00464c5f
test eax, eax
pop ecx
je 0x460d8e
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004589fd
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.0045616f
test eax, eax
pop ecx
je 0x460da9
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004589fd
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x460dc6
test ecx, 0x74000
jne 0x460dc2
cmp dword [ebp - 0x24], eax
je 0x460dc6
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, 0x80000000
je 0x460e20
dec eax
je 0x460e0a
dec eax
je 0x460e05
call fcn.00456095
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.00456082
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.00458af9
add esp, 0x14
jmp 0x4613d2
mov dword [ebp - 8], edx
jmp 0x460e23
test cl, 8
je 0x460e17
test ecx, 0x70000
jne 0x460e05
mov dword [ebp - 8], 0x40000000
jmp 0x460e23
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x460e64
sub eax, ecx
je 0x460e5b
sub eax, ecx
je 0x460e52
sub eax, ecx
je 0x460e49
sub eax, 0x40
jne 0x460ddf
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x460e67
mov dword [ebp - 0x10], 3
jmp 0x460e67
mov dword [ebp - 0x10], 2
jmp 0x460e67
mov dword [ebp - 0x10], 1
jmp 0x460e67
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 0x460eba
je 0x460eb1
cmp eax, ebx
je 0x460eb1
cmp eax, edi
je 0x460ea8
cmp eax, 0x200
je 0x460f2d
cmp eax, 0x300
jne 0x460ddf
mov dword [ebp - 0x14], 2
jmp 0x460ed7
mov dword [ebp - 0x14], 4
jmp 0x460ed7
mov dword [ebp - 0x14], 3
jmp 0x460ed7
cmp eax, 0x500
je 0x460ed0
cmp eax, 0x600
je 0x460f2d
cmp eax, edx
jne 0x460ddf
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x460efb
mov ecx, dword [0x17e35c8]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x460efb
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x460f17
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x460f17
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x460f20
or dword [ebp - 0xc], edi
test al, 0x20
je 0x460f36
or dword [ebp - 0xc], 0x8000000
jmp 0x460f41
mov dword [ebp - 0x14], 5
jmp 0x460ed7
test al, 0x10
je 0x460f41
or dword [ebp - 0xc], 0x10000000
call fcn.0046045a
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x460f67
call fcn.00456095
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.00456082
mov dword [eax], 0x18
jmp 0x460ff5
mov eax, dword [ebp + 8]
mov edi, dword [0x4771dc]
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 0x461001
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x460fcd
test byte [ebp + 0x10], 1
je 0x460fcd
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 0x461001
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x17e40c0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [0x47708c]
push eax
call fcn.004560a8
pop ecx
call fcn.00456082
mov eax, dword [eax]
jmp 0x46148e
push dword [ebp - 0x1c]
call dword [0x477158]
cmp eax, ebx
jne 0x461052
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x17e40c0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [0x47708c]
mov esi, eax
push esi
call fcn.004560a8
pop ecx
push dword [ebp - 0x1c]
call dword [0x4771e0]
cmp esi, ebx
jne 0x460ff5
call fcn.00456082
mov dword [eax], 0xd
jmp 0x460ff5
cmp eax, 2
jne 0x46105d
or byte [ebp - 1], 0x40
jmp 0x461066
cmp eax, 3
jne 0x461066
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.00460229
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x17e40c0]
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 + 0x17e40c0]
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 0x46113b
test cl, 0x80
je 0x46120b
test byte [ebp + 0x10], 2
je 0x46113b
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.0045db97
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x4610fa
call fcn.00456095
cmp dword [eax], 0x83
je 0x46113b
push dword [esi]
call fcn.0045a0f9
jmp 0x460ff4
push 1
lea eax, [ebp - 4]
push eax
push dword [esi]
mov byte [ebp - 4], bl
call fcn.00460779
add esp, 0xc
test eax, eax
jne 0x46112b
cmp byte [ebp - 4], 0x1a
jne 0x46112b
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.004649ef
add esp, 0xc
cmp eax, edi
je 0x4610ee
push ebx
push ebx
push dword [esi]
call fcn.0045db97
add esp, 0xc
cmp eax, edi
je 0x4610ee
test byte [ebp - 1], 0x80
je 0x46120b
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x461163
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x461160
or dword [ebp + 0x10], edi
jmp 0x461163
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x4611b0
cmp eax, 0x10000
je 0x46119c
cmp eax, 0x14000
je 0x46119c
cmp eax, 0x20000
je 0x4611aa
cmp eax, 0x24000
je 0x4611aa
cmp eax, 0x40000
je 0x461196
cmp eax, 0x44000
jne 0x4611b3
mov byte [ebp - 2], 1
jmp 0x4611b3
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x4611b3
mov byte [ebp - 2], 2
jmp 0x4611b3
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x46120b
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x46120b
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x461365
cmp eax, 0x80000000
je 0x46132c
cmp eax, ecx
jne 0x46120b
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x46120b
cmp eax, 2
jbe 0x46140d
cmp eax, 4
jbe 0x4612fe
cmp eax, 5
je 0x46140d
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x17e40c0]
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 + 0x17e40c0]
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 0x46127d
test byte [ebp + 0x10], 8
je 0x46127d
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x17e40c0]
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 0x46148c
test byte [ebp + 0x10], 1
je 0x46148c
push dword [ebp - 0x1c]
call dword [0x4771e0]
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 [0x4771dc]
cmp eax, 0xffffffff
jne 0x461475
call dword [0x47708c]
push eax
call fcn.004560a8
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x17e40c0]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.004602a6
pop ecx
jmp 0x460ff4
push 2
push ebx
push ebx
push dword [esi]
call fcn.0045f192
add esp, 0x10
or eax, edx
je 0x46140d
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0045f192
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4610ee
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.00460779
add esp, 0xc
cmp eax, 0xffffffff
je 0x4610ee
cmp eax, 2
je 0x4613b1
cmp eax, 3
jne 0x4613ff
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x4613b1
mov byte [ebp - 2], 1
jmp 0x46120b
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x46120b
cmp eax, 2
jbe 0x46140d
cmp eax, 4
ja 0x461202
push 2
push ebx
push ebx
push dword [esi]
call fcn.0045f192
add esp, 0x10
or eax, edx
je 0x46140d
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0045f192
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x46120b
jmp 0x4610ee
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x4613d9
push dword [esi]
call fcn.0045a0f9
pop ecx
call fcn.00456082
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x46148e
cmp eax, 0xfeff
jne 0x4613ff
push ebx
push 2
push dword [esi]
call fcn.0045db97
add esp, 0xc
cmp eax, 0xffffffff
je 0x4610ee
mov byte [ebp - 2], 2
jmp 0x46120b
push ebx
push ebx
push dword [esi]
call fcn.0045db97
add esp, 0xc
jmp 0x4613a3
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x46142d
dec eax
jne 0x46120b
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x46143b
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.0045b46f
add esp, 0xc
cmp eax, 0xffffffff
je 0x461461
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x46143b
jmp 0x46120b
push dword [esi]
call fcn.0045a0f9
pop ecx
call fcn.00456082
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x46148e
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x17e40c0]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret