Function at 0x10112e41
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 0x10112e70
mov dword [ebp - 0x2c], ebx
mov byte [ebp - 1], 0x10
jmp 0x10112e7a
mov dword [ebp - 0x2c], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.10114d4e
test eax, eax
pop ecx
je 0x10112e95
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.10105b56
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.1010171c
test eax, eax
pop ecx
je 0x10112eb0
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.10105b56
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x10112ecd
test ecx, 0x74000
jne 0x10112ec9
cmp dword [ebp - 0x24], eax
je 0x10112ecd
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, SysReAllocStringLen
je 0x10112f27
dec eax
je 0x10112f11
dec eax
je 0x10112f0c
call fcn.100ff878
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.100ff865
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.10105c52
add esp, 0x14
jmp 0x101134d9
mov dword [ebp - 8], edx
jmp 0x10112f2a
test cl, 8
je 0x10112f1e
test ecx, 0x70000
jne 0x10112f0c
mov dword [ebp - 8], 0x40000000
jmp 0x10112f2a
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x10112f6b
sub eax, ecx
je 0x10112f62
sub eax, ecx
je 0x10112f59
sub eax, ecx
je 0x10112f50
sub eax, 0x40
jne 0x10112ee6
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x10112f6e
mov dword [ebp - 0x10], 3
jmp 0x10112f6e
mov dword [ebp - 0x10], 2
jmp 0x10112f6e
mov dword [ebp - 0x10], 1
jmp 0x10112f6e
mov dword [ebp - 0x10], ebx
mov eax, dword [ebp + 0x10]
mov edx, 0x700
and eax, edx
mov ecx, 0x400
cmp eax, ecx
mov edi, pe_nt_image_headers32
jg 0x10112fc1
je 0x10112fb8
cmp eax, ebx
je 0x10112fb8
cmp eax, edi
je 0x10112faf
cmp eax, 0x200
je 0x10113034
cmp eax, 0x300
jne 0x10112ee6
mov dword [ebp - 0x14], 2
jmp 0x10112fde
mov dword [ebp - 0x14], 4
jmp 0x10112fde
mov dword [ebp - 0x14], 3
jmp 0x10112fde
cmp eax, 0x500
je 0x10112fd7
cmp eax, 0x600
je 0x10113034
cmp eax, edx
jne 0x10112ee6
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x10113002
mov ecx, dword [0x102ca440]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x10113002
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x1011301e
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x1011301e
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x10113027
or dword [ebp - 0xc], edi
test al, 0x20
je 0x1011303d
or dword [ebp - 0xc], 0x8000000
jmp 0x10113048
mov dword [ebp - 0x14], 5
jmp 0x10112fde
test al, 0x10
je 0x10113048
or dword [ebp - 0xc], 0x10000000
call fcn.10104067
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x1011306e
call fcn.100ff878
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.100ff865
mov dword [eax], 0x18
jmp 0x101130fc
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 0x10113108
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x101130d4
test byte [ebp + 0x10], 1
je 0x101130d4
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 0x10113108
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x102cafa0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
call fcn.100ff88b
pop ecx
call fcn.100ff865
mov eax, dword [eax]
jmp 0x10113595
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.DLL_GetFileType]
cmp eax, ebx
jne 0x10113159
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x102cafa0]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [sym.imp.KERNEL32.DLL_GetLastError]
mov esi, eax
push esi
call fcn.100ff88b
pop ecx
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
cmp esi, ebx
jne 0x101130fc
call fcn.100ff865
mov dword [eax], 0xd
jmp 0x101130fc
cmp eax, 2
jne 0x10113164
or byte [ebp - 1], 0x40
jmp 0x1011316d
cmp eax, 3
jne 0x1011316d
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.10103e36
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x102cafa0]
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 + 0x102cafa0]
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 0x10113242
test cl, 0x80
je 0x10113312
test byte [ebp + 0x10], 2
je 0x10113242
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.10108847
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x10113201
call fcn.100ff878
cmp dword [eax], 0x83
je 0x10113242
push dword [esi]
call fcn.10107aaf
jmp 0x101130fb
push 1
lea eax, [ebp - 4]
push eax
push dword [esi]
mov byte [ebp - 4], bl
call fcn.10107efd
add esp, 0xc
test eax, eax
jne 0x10113232
cmp byte [ebp - 4], 0x1a
jne 0x10113232
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.10114ade
add esp, 0xc
cmp eax, edi
je 0x101131f5
push ebx
push ebx
push dword [esi]
call fcn.10108847
add esp, 0xc
cmp eax, edi
je 0x101131f5
test byte [ebp - 1], 0x80
je 0x10113312
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x1011326a
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x10113267
or dword [ebp + 0x10], edi
jmp 0x1011326a
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x101132b7
cmp eax, 0x10000
je 0x101132a3
cmp eax, 0x14000
je 0x101132a3
cmp eax, 0x20000
je 0x101132b1
cmp eax, 0x24000
je 0x101132b1
cmp eax, 0x40000
je 0x1011329d
cmp eax, 0x44000
jne 0x101132ba
mov byte [ebp - 2], 1
jmp 0x101132ba
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x101132ba
mov byte [ebp - 2], 2
jmp 0x101132ba
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x10113312
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x10113312
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x1011346c
cmp eax, 0x80000000
je 0x10113433
cmp eax, ecx
jne 0x10113312
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x10113312
cmp eax, 2
jbe 0x10113514
cmp eax, 4
jbe 0x10113405
cmp eax, 5
je 0x10113514
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x102cafa0]
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 + 0x102cafa0]
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 0x10113384
test byte [ebp + 0x10], 8
je 0x10113384
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x102cafa0]
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 0x10113593
test byte [ebp + 0x10], 1
je 0x10113593
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 0x1011357c
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
call fcn.100ff88b
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x102cafa0]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.10103eb3
pop ecx
jmp 0x101130fb
push 2
push ebx
push ebx
push dword [esi]
call fcn.10112ca5
add esp, 0x10
or eax, edx
je 0x10113514
push ebx
push ebx
push ebx
push dword [esi]
call fcn.10112ca5
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x101131f5
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.10107efd
add esp, 0xc
cmp eax, 0xffffffff
je 0x101131f5
cmp eax, 2
je 0x101134b8
cmp eax, 3
jne 0x10113506
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x101134b8
mov byte [ebp - 2], 1
jmp 0x10113312
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x10113312
cmp eax, 2
jbe 0x10113514
cmp eax, 4
ja 0x10113309
push 2
push ebx
push ebx
push dword [esi]
call fcn.10112ca5
add esp, 0x10
or eax, edx
je 0x10113514
push ebx
push ebx
push ebx
push dword [esi]
call fcn.10112ca5
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x10113312
jmp 0x101131f5
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x101134e0
push dword [esi]
call fcn.10107aaf
pop ecx
call fcn.100ff865
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x10113595
cmp eax, 0xfeff
jne 0x10113506
push ebx
push 2
push dword [esi]
call fcn.10108847
add esp, 0xc
cmp eax, 0xffffffff
je 0x101131f5
mov byte [ebp - 2], 2
jmp 0x10113312
push ebx
push ebx
push dword [esi]
call fcn.10108847
add esp, 0xc
jmp 0x101134aa
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x10113534
dec eax
jne 0x10113312
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x10113542
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.1010ed93
add esp, 0xc
cmp eax, 0xffffffff
je 0x10113568
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x10113542
jmp 0x10113312
push dword [esi]
call fcn.10107aaf
pop ecx
call fcn.100ff865
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x10113595
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x102cafa0]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret