Function at 0x1000de20
Capabilities:
Encode data using xor

Disassembly:
jmp 0x100f5c60
mov eax, 0x2c
call fcn.100011c0
mov eax, dword [0x102293a4]
xor eax, esp
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x38]
push ebx
push esi
mov esi, dword [esp + 0x38]
mov dword [esp + 0xc], eax
push edi
mov al, byte [esi]
mov ebx, dword [esi + 0x28]
mov edi, dword [esi + 0x2c]
mov byte [esp + 0xf], al
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x14], edi
test al, 0x40
jne 0x100f5cb3
push edi
lea eax, [esi + 0x10]
mov ecx, ebx
push eax
push esi
call dword [section..00cfg]
call ebx
mov al, byte [esp + 0x1b]
add esp, 0xc
movzx eax, al
mov edx, 0xf
and eax, 7
xor ecx, ecx
sub edx, eax
mov byte [esi], al
mov dword [esp + 0x20], edx
cmp edx, 0xf
jae 0x100f5ce3
nop dword [eax]
movzx eax, byte [esi + edx]
or ecx, eax
mov byte [esi + edx], 0
inc edx
shl ecx, 8
cmp edx, 0xf
jb 0x100f5cd0
movzx eax, byte [esi + 0xf]
or ecx, eax
mov byte [esi + 0xf], 1
mov eax, dword [esp + 0x48]
cmp ecx, eax
je 0x100f5d0a
pop edi
pop esi
or eax, 0xffffffff
pop ebx
mov ecx, dword [esp + 0x28]
xor ecx, esp
call fcn.1000b910
add esp, 0x2c
ret
push ebp
mov ebp, dword [esp + 0x44]
cmp eax, 0x10
jb 0x100f5dbf
mov edi, 0xfffffff8
sub edi, esi
shr eax, 4
mov dword [esp + 0x1c], eax
push dword [esp + 0x18]
lea eax, [esp + 0x2c]
mov ecx, ebx
push eax
push esi
call dword [section..00cfg]
call ebx
add esp, 0xc
lea eax, [esi + 0x10]
add byte [eax - 1], 1
lea eax, [eax - 1]
jne 0x100f5d50
lea ecx, [edi + eax]
test ecx, ecx
jne 0x100f5d40
mov ecx, dword [ebp]
mov eax, dword [ebp + 4]
mov edx, dword [esp + 0x14]
xor ecx, dword [esp + 0x28]
xor eax, dword [esp + 0x2c]
push dword [esp + 0x18]
mov dword [edx], ecx
mov dword [edx + 4], eax
xor dword [esi + 0x10], ecx
xor dword [esi + 0x14], eax
mov ecx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor ecx, dword [esp + 0x34]
xor eax, dword [esp + 0x38]
mov dword [edx + 8], ecx
mov dword [edx + 0xc], eax
xor dword [esi + 0x1c], eax
lea eax, [esi + 0x10]
xor dword [esi + 0x18], ecx
mov ecx, ebx
push eax
push eax
call dword [section..00cfg]
call ebx
mov eax, dword [esp + 0x58]
add esp, 0xc
add dword [esp + 0x14], 0x10
sub eax, 0x10
add ebp, 0x10
mov dword [esp + 0x4c], eax
sub dword [esp + 0x1c], 1
jne 0x100f5d26
mov edi, dword [esp + 0x18]
test eax, eax
je 0x100f5e24
push edi
lea eax, [esp + 0x2c]
mov ecx, ebx
push eax
push esi
call dword [section..00cfg]
call ebx
mov edi, dword [esp + 0x58]
add esp, 0xc
xor edx, edx
test edi, edi
je 0x100f5e0d
lea eax, [esp + 0x28]
sub ebp, eax
sub dword [esp + 0x14], eax
mov ebx, dword [esp + 0x14]
nop
lea eax, [esp + 0x28]
add eax, edx
mov cl, byte [eax + ebp]
xor cl, byte [eax]
mov byte [ebx + eax], cl
lea eax, [esi + edx]
xor byte [eax + 0x10], cl
inc edx
cmp edx, edi
jb 0x100f5df0
mov ebx, dword [esp + 0x20]
mov edi, dword [esp + 0x18]
lea eax, [esi + 0x10]
push edi
push eax
push eax
mov ecx, ebx
call dword [section..00cfg]
call ebx
add esp, 0xc
mov edx, dword [esp + 0x24]
pop ebp
cmp edx, 0x10
jae 0x100f5e4c
mov ecx, 0x10
lea edi, [edx + esi]
sub ecx, edx
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov edi, dword [esp + 0x14]
push edi
lea eax, [esp + 0x28]
mov ecx, ebx
push eax
push esi
call dword [section..00cfg]
call ebx
mov eax, dword [esp + 0x30]
add esp, 0xc
xor dword [esi + 0x10], eax
mov eax, dword [esp + 0x28]
xor dword [esi + 0x14], eax
mov eax, dword [esp + 0x2c]
xor dword [esi + 0x18], eax
mov eax, dword [esp + 0x30]
xor dword [esi + 0x1c], eax
mov al, byte [esp + 0xf]
mov ecx, dword [esp + 0x34]
pop edi
mov byte [esi], al
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.1000b910
add esp, 0x2c
ret