Function at 0x1009cd89
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 0x1009cdb8
mov dword [ebp - 0x2c], ebx
mov byte [ebp - 1], 0x10
jmp 0x1009cdc2
mov dword [ebp - 0x2c], 1
mov byte [ebp - 1], bl
lea eax, [ebp - 0x24]
push eax
call fcn.100a0e67
test eax, eax
pop ecx
je 0x1009cddd
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.10089b38
add esp, 0x14
lea eax, [ebp - 0x28]
push eax
call fcn.1008c61c
test eax, eax
pop ecx
je 0x1009cdf8
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.10089b38
add esp, 0x14
mov ecx, dword [ebp + 0x10]
mov eax, 0x8000
test eax, ecx
jne 0x1009ce15
test ecx, 0x74000
jne 0x1009ce11
cmp dword [ebp - 0x24], eax
je 0x1009ce15
or byte [ebp - 1], 0x80
mov eax, ecx
and eax, 3
sub eax, ebx
mov edx, 0xc0000000
mov edi, 0x80000000
je 0x1009ce6f
dec eax
je 0x1009ce59
dec eax
je 0x1009ce54
call fcn.1008f229
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.1008f216
push 0x16
pop esi
push ebx
push ebx
push ebx
push ebx
push ebx
mov dword [eax], esi
call fcn.10089c34
add esp, 0x14
jmp 0x1009d421
mov dword [ebp - 8], edx
jmp 0x1009ce72
test cl, 8
je 0x1009ce66
test ecx, 0x70000
jne 0x1009ce54
mov dword [ebp - 8], 0x40000000
jmp 0x1009ce72
mov dword [ebp - 8], edi
mov eax, dword [ebp + 0x14]
push 0x10
pop ecx
sub eax, ecx
je 0x1009ceb3
sub eax, ecx
je 0x1009ceaa
sub eax, ecx
je 0x1009cea1
sub eax, ecx
je 0x1009ce98
sub eax, 0x40
jne 0x1009ce2e
cmp dword [ebp - 8], edi
sete al
mov dword [ebp - 0x10], eax
jmp 0x1009ceb6
mov dword [ebp - 0x10], 3
jmp 0x1009ceb6
mov dword [ebp - 0x10], 2
jmp 0x1009ceb6
mov dword [ebp - 0x10], 1
jmp 0x1009ceb6
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 0x1009cf09
je 0x1009cf00
cmp eax, ebx
je 0x1009cf00
cmp eax, edi
je 0x1009cef7
cmp eax, 0x200
je 0x1009cf7c
cmp eax, 0x300
jne 0x1009ce2e
mov dword [ebp - 0x14], 2
jmp 0x1009cf26
mov dword [ebp - 0x14], 4
jmp 0x1009cf26
mov dword [ebp - 0x14], 3
jmp 0x1009cf26
cmp eax, 0x500
je 0x1009cf1f
cmp eax, 0x600
je 0x1009cf7c
cmp eax, edx
jne 0x1009ce2e
mov dword [ebp - 0x14], 1
mov eax, dword [ebp + 0x10]
test edi, eax
mov dword [ebp - 0xc], 0x80
je 0x1009cf4a
mov ecx, dword [0x36676e0]
not ecx
and ecx, dword [ebp + 0x18]
test cl, cl
js 0x1009cf4a
mov dword [ebp - 0xc], 1
test al, 0x40
je 0x1009cf66
or dword [ebp - 0xc], 0x4000000
or dword [ebp - 8], 0x10000
cmp dword [ebp - 0x28], 2
jne 0x1009cf66
or dword [ebp - 0x10], 4
test ax, 0x1000
je 0x1009cf6f
or dword [ebp - 0xc], edi
test al, 0x20
je 0x1009cf85
or dword [ebp - 0xc], 0x8000000
jmp 0x1009cf90
mov dword [ebp - 0x14], 5
jmp 0x1009cf26
test al, 0x10
je 0x1009cf90
or dword [ebp - 0xc], 0x10000000
call fcn.1009dc2b
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x1009cfb6
call fcn.1008f229
mov dword [eax], ebx
or dword [esi], 0xffffffff
call fcn.1008f216
mov dword [eax], 0x18
jmp 0x1009d044
mov eax, dword [ebp + 8]
mov edi, dword [0x363f320]
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 0x1009d050
mov ecx, dword [ebp - 8]
mov eax, 0xc0000000
and ecx, eax
cmp ecx, eax
jne 0x1009d01c
test byte [ebp + 0x10], 1
je 0x1009d01c
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 0x1009d050
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x3668460]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [0x363f354]
push eax
call fcn.1008f23c
pop ecx
call fcn.1008f216
mov eax, dword [eax]
jmp 0x1009d4dd
push dword [ebp - 0x1c]
call dword [0x363f1a0]
cmp eax, ebx
jne 0x1009d0a1
mov esi, dword [esi]
mov eax, esi
and esi, 0x1f
imul esi, esi, 0x38
sar eax, 5
mov eax, dword [eax*4 + 0x3668460]
lea eax, [eax + esi + 4]
and byte [eax], 0xfe
call dword [0x363f354]
mov esi, eax
push esi
call fcn.1008f23c
pop ecx
push dword [ebp - 0x1c]
call dword [0x363f35c]
cmp esi, ebx
jne 0x1009d044
call fcn.1008f216
mov dword [eax], 0xd
jmp 0x1009d044
cmp eax, 2
jne 0x1009d0ac
or byte [ebp - 1], 0x40
jmp 0x1009d0b5
cmp eax, 3
jne 0x1009d0b5
or byte [ebp - 1], 8
push dword [ebp - 0x1c]
push dword [esi]
call fcn.1009d9fa
mov eax, dword [esi]
mov edx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar edx, 5
mov edx, dword [edx*4 + 0x3668460]
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 + 0x3668460]
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 0x1009d18a
test cl, 0x80
je 0x1009d25a
test byte [ebp + 0x10], 2
je 0x1009d18a
push 2
or edi, 0xffffffff
push edi
push dword [esi]
call fcn.10096f07
add esp, 0xc
cmp eax, edi
mov dword [ebp - 0x18], eax
jne 0x1009d149
call fcn.1008f229
cmp dword [eax], 0x83
je 0x1009d18a
push dword [esi]
call fcn.1009615c
jmp 0x1009d043
push 1
lea eax, [ebp - 4]
push eax
push dword [esi]
mov byte [ebp - 4], bl
call fcn.100965bd
add esp, 0xc
test eax, eax
jne 0x1009d17a
cmp byte [ebp - 4], 0x1a
jne 0x1009d17a
mov eax, dword [ebp - 0x18]
cdq
push edx
push eax
push dword [esi]
call fcn.100a0bf7
add esp, 0xc
cmp eax, edi
je 0x1009d13d
push ebx
push ebx
push dword [esi]
call fcn.10096f07
add esp, 0xc
cmp eax, edi
je 0x1009d13d
test byte [ebp - 1], 0x80
je 0x1009d25a
mov ecx, 0x74000
test dword [ebp + 0x10], ecx
mov edi, 0x4000
jne 0x1009d1b2
mov eax, dword [ebp - 0x24]
and eax, ecx
jne 0x1009d1af
or dword [ebp + 0x10], edi
jmp 0x1009d1b2
or dword [ebp + 0x10], eax
mov eax, dword [ebp + 0x10]
and eax, ecx
cmp eax, edi
je 0x1009d1ff
cmp eax, 0x10000
je 0x1009d1eb
cmp eax, 0x14000
je 0x1009d1eb
cmp eax, 0x20000
je 0x1009d1f9
cmp eax, 0x24000
je 0x1009d1f9
cmp eax, 0x40000
je 0x1009d1e5
cmp eax, 0x44000
jne 0x1009d202
mov byte [ebp - 2], 1
jmp 0x1009d202
mov ecx, dword [ebp + 0x10]
mov eax, 0x301
and ecx, eax
cmp ecx, eax
jne 0x1009d202
mov byte [ebp - 2], 2
jmp 0x1009d202
mov byte [ebp - 2], bl
test dword [ebp + 0x10], 0x70000
je 0x1009d25a
test byte [ebp - 1], 0x40
mov dword [ebp - 0x18], ebx
jne 0x1009d25a
mov eax, dword [ebp - 8]
mov ecx, 0xc0000000
and eax, ecx
cmp eax, 0x40000000
je 0x1009d3b4
cmp eax, 0x80000000
je 0x1009d37b
cmp eax, ecx
jne 0x1009d25a
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x1009d25a
cmp eax, 2
jbe 0x1009d45c
cmp eax, 4
jbe 0x1009d34d
cmp eax, 5
je 0x1009d45c
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x3668460]
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 + 0x3668460]
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 0x1009d2cc
test byte [ebp + 0x10], 8
je 0x1009d2cc
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x3668460]
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 0x1009d4db
test byte [ebp + 0x10], 1
je 0x1009d4db
push dword [ebp - 0x1c]
call dword [0x363f35c]
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 [0x363f320]
cmp eax, 0xffffffff
jne 0x1009d4c4
call dword [0x363f354]
push eax
call fcn.1008f23c
mov eax, dword [esi]
mov ecx, eax
and eax, 0x1f
imul eax, eax, 0x38
sar ecx, 5
mov ecx, dword [ecx*4 + 0x3668460]
lea eax, [ecx + eax + 4]
and byte [eax], 0xfe
push dword [esi]
call fcn.1009da77
pop ecx
jmp 0x1009d043
push 2
push ebx
push ebx
push dword [esi]
call fcn.10097f0f
add esp, 0x10
or eax, edx
je 0x1009d45c
push ebx
push ebx
push ebx
push dword [esi]
call fcn.10097f0f
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x1009d13d
push 3
lea eax, [ebp - 0x18]
push eax
push dword [esi]
call fcn.100965bd
add esp, 0xc
cmp eax, 0xffffffff
je 0x1009d13d
cmp eax, 2
je 0x1009d400
cmp eax, 3
jne 0x1009d44e
cmp dword [ebp - 0x18], 0xbfbbef
jne 0x1009d400
mov byte [ebp - 2], 1
jmp 0x1009d25a
mov eax, dword [ebp - 0x14]
cmp eax, ebx
jbe 0x1009d25a
cmp eax, 2
jbe 0x1009d45c
cmp eax, 4
ja 0x1009d251
push 2
push ebx
push ebx
push dword [esi]
call fcn.10097f0f
add esp, 0x10
or eax, edx
je 0x1009d45c
push ebx
push ebx
push ebx
push dword [esi]
call fcn.10097f0f
add esp, 0x10
and eax, edx
cmp eax, 0xffffffff
jne 0x1009d25a
jmp 0x1009d13d
mov eax, dword [ebp - 0x18]
and eax, 0xffff
cmp eax, 0xfffe
jne 0x1009d428
push dword [esi]
call fcn.1009615c
pop ecx
call fcn.1008f216
push 0x16
pop esi
mov dword [eax], esi
mov eax, esi
jmp 0x1009d4dd
cmp eax, 0xfeff
jne 0x1009d44e
push ebx
push 2
push dword [esi]
call fcn.10096f07
add esp, 0xc
cmp eax, 0xffffffff
je 0x1009d13d
mov byte [ebp - 2], 2
jmp 0x1009d25a
push ebx
push ebx
push dword [esi]
call fcn.10096f07
add esp, 0xc
jmp 0x1009d3f2
movsx eax, byte [ebp - 2]
xor edi, edi
dec eax
je 0x1009d47c
dec eax
jne 0x1009d25a
mov dword [ebp - 0x18], 0xfeff
mov dword [ebp - 0x14], 2
jmp 0x1009d48a
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.10098671
add esp, 0xc
cmp eax, 0xffffffff
je 0x1009d4b0
add edi, eax
cmp dword [ebp - 0x14], edi
jg 0x1009d48a
jmp 0x1009d25a
push dword [esi]
call fcn.1009615c
pop ecx
call fcn.1008f216
mov eax, dword [eax]
mov dword [ebp - 0x20], eax
jmp 0x1009d4dd
mov esi, dword [esi]
mov ecx, esi
sar ecx, 5
mov ecx, dword [ecx*4 + 0x3668460]
and esi, 0x1f
imul esi, esi, 0x38
mov dword [esi + ecx], eax
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret