Function at 0x112c410
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 0x112c43f
mov dword [ebp - 0x30], ebx
mov byte [ebp - 1], 0x10
jmp 0x112c449
mov dword [ebp - 0x30], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.0112d52c
test eax, eax
pop ecx
je 0x112c464
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.01086a7f
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.01084f55
test eax, eax
pop ecx
je 0x112c47f
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.01086a7f
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x112c49c
test ecx, 0x74000
jne 0x112c498
cmp dword [ebp - 0x24], eax
je 0x112c49c
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, SysReAllocStringLen
je 0x112c4f6
dec eax
je 0x112c4e0
dec eax
je 0x112c4db
call fcn.01086bed
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.01086bda
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.01086b7b
add esp, 0x14
jmp 0x112caa9
mov dword [ebp - 8], edx
jmp 0x112c4f9
test cl, 8
je 0x112c4ed
test ecx, 0x70000
jne 0x112c4db
mov dword [ebp - 8], 0x40000000
jmp 0x112c4f9
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x112c53a
sub eax, ecx
je 0x112c531
sub eax, ecx
je 0x112c528
sub eax, ecx
je 0x112c51f
sub eax, 0x40
jne 0x112c4b5
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x112c53d
mov dword [ebp - 0x10], 3
jmp 0x112c53d
mov dword [ebp - 0x10], 2
jmp 0x112c53d
mov dword [ebp - 0x10], 1
jmp 0x112c53d
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 0x112c590
je 0x112c587
cmp eax, ebx
je 0x112c587
cmp eax, edi
je 0x112c57e
cmp eax, 0x200
je 0x112c603
cmp eax, 0x300
jne 0x112c4b5
mov dword [ebp - 0x14], 2
jmp 0x112c5ad
mov dword [ebp - 0x14], 4
jmp 0x112c5ad
mov dword [ebp - 0x14], 3
jmp 0x112c5ad
cmp eax, 0x500
je 0x112c5a6
cmp eax, 0x600
je 0x112c603
cmp eax, edx
jne 0x112c4b5
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x112c5d1
mov ecx, dword [0x1161dd4]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x112c5d1
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x112c5ed
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x112c5ed
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x112c5f6
or dword [ebp - 0xc], edi
test al, 0x20
je 0x112c60c
or dword [ebp - 0xc], 0x8000000
jmp 0x112c617
mov dword [ebp - 0x14], 5
jmp 0x112c5ad
test al, 0x10
je 0x112c617
or dword [ebp - 0xc], 0x10000000
call fcn.0109100b
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x112c63d
call fcn.01086bed
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.01086bda
mov dword [eax], 0x18
jmp 0x112c6cb
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 0x112c6d7
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x112c6a3
test byte [ebp + 0x10], 1
je 0x112c6a3
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 0x112c6d7
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x11647c0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.01086c00
pop ecx
call fcn.01086bda
mov eax, dword [eax]
jmp 0x112cb65
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, ebx
jne 0x112c728
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x11647c0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
call fcn.01086c00
pop ecx
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, ebx
jne 0x112c6cb
call fcn.01086bda
mov dword [eax], 0xd
jmp 0x112c6cb
cmp eax, 2
jne 0x112c733
or byte [ebp - 1], 0x40
jmp 0x112c73c
cmp eax, 3
jne 0x112c73c
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.01090dda
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x11647c0]
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 + 0x11647c0]
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 0x112c812
test cl, 0x80
je 0x112c8e2
test byte [ebp + 0x10], 2
je 0x112c812
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.0112d3fe
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x112c7d0
call fcn.01086bed
cmp dword [eax], 0x83
je 0x112c812
push dword [esi]
call fcn.0109453a
jmp 0x112c6ca
push 1
lea eax, [ebp - 0x2c]
push eax
push dword [esi]
mov dword [ebp - 0x2c], ebx
call fcn.0112ce3d
add esp, 0xc
test eax, eax
jne 0x112c802
cmp word [ebp - 0x2c], 0x1a
jne 0x112c802
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.0112cc89
add esp, 0xc
cmp eax, edi
je 0x112c7c4
push ebx
push ebx
push dword [esi]
call fcn.0112d3fe
add esp, 0xc
cmp eax, edi
je 0x112c7c4
test byte [ebp - 1], 0x80
je 0x112c8e2
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x112c83a
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x112c837
or dword [ebp + 0x10], edi
jmp 0x112c83a
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x112c887
cmp eax, 0x10000
je 0x112c873
cmp eax, 0x14000
je 0x112c873
cmp eax, 0x20000
je 0x112c881
cmp eax, 0x24000
je 0x112c881
cmp eax, 0x40000
je 0x112c86d
cmp eax, 0x44000
jne 0x112c88a
mov byte [ebp - 2], 1
jmp 0x112c88a
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x112c88a
mov byte [ebp - 2], 2
jmp 0x112c88a
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x112c8e2
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x112c8e2
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x112ca3c
cmp eax, 0x80000000
je 0x112ca03
cmp eax, ecx
jne 0x112c8e2
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x112c8e2
cmp eax, 2
jbe 0x112cae4
cmp eax, 4
jbe 0x112c9d5
cmp eax, 5
je 0x112cae4
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x11647c0]
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 + 0x11647c0]
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 0x112c954
test byte [ebp + 0x10], 8
je 0x112c954
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x11647c0]
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 0x112cb63
test byte [ebp + 0x10], 1
je 0x112cb63
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 0x112cb4c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.01086c00
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x11647c0]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.01090e57
pop ecx
jmp 0x112c6ca
push 2
push ebx
push ebx
push dword [esi]
call fcn.0108cf05
add esp, 0x10
or eax, edx
je 0x112cae4
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0108cf05
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x112c7c4
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.0112ce3d
add esp, 0xc
cmp eax, 0xffffffff
je 0x112c7c4
cmp eax, 2
je 0x112ca88
cmp eax, 3
jne 0x112cad6
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x112ca88
mov byte [ebp - 2], 1
jmp 0x112c8e2
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x112c8e2
cmp eax, 2
jbe 0x112cae4
cmp eax, 4
ja 0x112c8d9
push 2
push ebx
push ebx
push dword [esi]
call fcn.0108cf05
add esp, 0x10
or eax, edx
je 0x112cae4
push ebx
push ebx
push ebx
push dword [esi]
call fcn.0108cf05
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x112c8e2
jmp 0x112c7c4
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x112cab0
push dword [esi]
call fcn.0109453a
pop ecx
call fcn.01086bda
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x112cb65
cmp eax, 0xfeff
jne 0x112cad6
push ebx
push 2
push dword [esi]
call fcn.0112d3fe
add esp, 0xc
cmp eax, 0xffffffff
je 0x112c7c4
mov byte [ebp - 2], 2
jmp 0x112c8e2
push ebx
push ebx
push dword [esi]
call fcn.0112d3fe
add esp, 0xc
jmp 0x112ca7a
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x112cb04
dec eax
jne 0x112c8e2
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x112cb12
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.0108d667
add esp, 0xc
cmp eax, 0xffffffff
je 0x112cb38
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x112cb12
jmp 0x112c8e2
push dword [esi]
call fcn.0109453a
pop ecx
call fcn.01086bda
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x112cb65
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x11647c0]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret