Function at 0x42b5a6
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, dword [esp + 8]
xor edx, edx
push ebp
push esi
mov esi, dword [esp + 0x18]
push edi
cmp dword [ebx + 0xe8], edx
je 0x42b5c7
mov eax, dword [ebx + 0x84]
sub eax, esi
dec eax
jmp 0x42b5c9
mov eax, esi
mov edi, dword [ebx + 0xcc]
mov ecx, dword [ebx + 0xd4]
mov ebp, dword [esp + 0x18]
imul edi, eax
mov eax, ecx
imul eax, ebp
add edi, eax
add edi, dword [ebx + 0xc8]
cmp dword [ebx + 0xe0], edx
jne 0x42b9ff
cmp dword [ebx + 0xe4], edx
jne 0x42b9ff
mov eax, dword [ebx + 0xd8]
test al, 2
je 0x42b63f
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x42ba24
mov al, byte [ebx + 0xf0]
xor byte [edi + 2], al
mov al, byte [ebx + 0xf4]
xor byte [edi + 1], al
mov al, byte [ebx + 0xf8]
xor byte [edi], al
add edi, dword [ebx + 0xd4]
dec ecx
jne 0x42b617
jmp 0x42ba24
test eax, 0x100
je 0x42b680
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x42ba24
mov al, byte [ebx + 0xf0]
mov byte [edi + 2], al
mov al, byte [ebx + 0xf4]
mov byte [edi + 1], al
mov al, byte [ebx + 0xf8]
mov byte [edi], al
lea edi, [edi + 4]
mov al, byte [ebx + 0xfc]
mov byte [edi - 1], al
dec ecx
jne 0x42b652
jmp 0x42ba24
test al, 8
je 0x42b6af
cmp ecx, 4
jne 0x42ba24
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x42ba24
add edi, 3
mov al, byte [ebx + 0xfc]
mov byte [edi], al
lea edi, [edi + 4]
dec ecx
jne 0x42b69c
jmp 0x42ba24
test al, 0x10
je 0x42b852
cmp ecx, 4
jne 0x42b7f3
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], eax
test eax, eax
je 0x42ba24
mov ecx, dword [ebx + 0xfc]
movzx ebp, byte [edi + 3]
test ecx, ecx
jne 0x42b6e4
movzx eax, byte [edi + 2]
jmp 0x42b721
test ebp, ebp
jne 0x42b6f3
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x42b721
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 2]
imul ecx, dword [ebx + 0xf0], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 2], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x42b734
movzx eax, byte [edi + 1]
jmp 0x42b771
test ebp, ebp
jne 0x42b743
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x42b771
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 1]
imul ecx, dword [ebx + 0xf4], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 1], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x42b783
movzx eax, byte [edi]
jmp 0x42b7bf
test ebp, ebp
jne 0x42b792
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x42b7bf
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi]
imul ecx, dword [ebx + 0xf8], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi], al
mov eax, dword [ebx + 0x100]
imul ecx, dword [ebx + 0xfc], 0xff
imul eax, ebp
add eax, ecx
mov ecx, 0xff
cdq
idiv ecx
mov byte [edi + 3], al
add edi, 4
dec dword [esp + 0x14]
jne 0x42b6d0
jmp 0x42ba24
mov esi, dword [esp + 0x20]
test esi, esi
je 0x42ba24
mov ecx, 0xff
movzx eax, byte [edi + 2]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf0]
cdq
idiv ecx
mov byte [edi + 2], al
movzx eax, byte [edi + 1]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf4]
cdq
idiv ecx
mov byte [edi + 1], al
movzx eax, byte [edi]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf8]
cdq
idiv ecx
mov byte [edi], al
lea edi, [edi + 3]
dec esi
jne 0x42b804
jmp 0x42ba24
test al, 0x20
je 0x42b9d2
cmp ecx, 4
jne 0x42b976
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], eax
test eax, eax
je 0x42ba24
mov ecx, dword [ebx + 0xfc]
movzx ebp, byte [edi + 3]
test ecx, ecx
jne 0x42b887
movzx eax, byte [edi + 2]
jmp 0x42b8c4
test ebp, ebp
jne 0x42b896
mov eax, dword [ebx + 0xf0]
cdq
idiv ecx
jmp 0x42b8c4
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 2]
imul ecx, dword [ebx + 0xf0], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 2], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x42b8d7
movzx eax, byte [edi + 1]
jmp 0x42b914
test ebp, ebp
jne 0x42b8e6
mov eax, dword [ebx + 0xf4]
cdq
idiv ecx
jmp 0x42b914
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi + 1]
imul ecx, dword [ebx + 0xf4], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi + 1], al
mov ecx, dword [ebx + 0xfc]
test ecx, ecx
jne 0x42b926
movzx eax, byte [edi]
jmp 0x42b962
test ebp, ebp
jne 0x42b935
mov eax, dword [ebx + 0xf8]
cdq
idiv ecx
jmp 0x42b962
mov esi, dword [ebx + 0x100]
movzx eax, byte [edi]
imul ecx, dword [ebx + 0xf8], 0xff
imul eax, esi
imul esi, ebp
imul eax, ebp
add eax, ecx
imul ecx, dword [ebx + 0xfc], 0xff
cdq
add esi, ecx
idiv esi
mov byte [edi], al
add edi, 4
dec dword [esp + 0x14]
jne 0x42b873
jmp 0x42ba24
mov esi, dword [esp + 0x20]
test esi, esi
je 0x42ba24
mov ecx, 0xff
movzx eax, byte [edi + 2]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf0]
cdq
idiv ecx
mov byte [edi + 2], al
movzx eax, byte [edi + 1]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf4]
cdq
idiv ecx
mov byte [edi + 1], al
movzx eax, byte [edi]
imul eax, dword [ebx + 0x100]
add eax, dword [ebx + 0xf8]
cdq
idiv ecx
mov byte [edi], al
lea edi, [edi + 3]
dec esi
jne 0x42b987
jmp 0x42ba24
mov ecx, dword [esp + 0x20]
test ecx, ecx
je 0x42ba24
mov al, byte [ebx + 0xf0]
mov byte [edi + 2], al
mov al, byte [ebx + 0xf4]
mov byte [edi + 1], al
mov al, byte [ebx + 0xf8]
mov byte [edi], al
add edi, dword [ebx + 0xd4]
dec ecx
jne 0x42b9da
jmp 0x42ba24
mov eax, dword [esp + 0x20]
mov dword [esp + 0x14], eax
test eax, eax
je 0x42ba24
push edi
push esi
push ebp
push ebx
call fcn.0042ba75
add edi, dword [ebx + 0xd4]
add esp, 0x10
inc ebp
dec dword [esp + 0x14]
jne 0x42ba0b
pop edi
pop esi
pop ebp
pop ebx
ret