Function at 0x441c94
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [esi + 0xb4]
push ebx
push edi
mov edi, dword [esi + 0x7c]
sub edi, dword [ebp + 0xc]
mov ecx, eax
imul ecx, dword [ebp + 8]
dec edi
imul edi, dword [esi + 0xac]
add edi, ecx
add edi, dword [esi + 0xa8]
xor edx, edx
cmp dword [esi + 0xc0], edx
jne 0x4420eb
cmp dword [esi + 0xc4], edx
jne 0x4420eb
mov ecx, dword [esi + 0xb8]
test cl, 2
je 0x441d13
cmp dword [ebp + 0x10], edx
je 0x44210d
mov al, byte [esi + 0xcc]
xor byte [edi + 2], al
mov al, byte [esi + 0xd0]
xor byte [edi + 1], al
mov al, byte [esi + 0xd4]
xor byte [edi], al
add edi, dword [esi + 0xb4]
dec dword [ebp + 0x10]
jne 0x441ce9
jmp 0x44210d
test cx, 0x100
je 0x441d53
cmp dword [ebp + 0x10], edx
je 0x44210d
mov al, byte [esi + 0xcc]
mov byte [edi + 2], al
mov al, byte [esi + 0xd0]
mov byte [edi + 1], al
mov al, byte [esi + 0xd4]
mov byte [edi], al
mov al, byte [esi + 0xd8]
mov byte [edi + 3], al
add edi, 4
dec dword [ebp + 0x10]
jne 0x441d23
jmp 0x44210d
test cl, 8
je 0x441d82
cmp eax, 4
jne 0x44210d
cmp dword [ebp + 0x10], edx
je 0x44210d
add edi, 3
mov al, byte [esi + 0xd8]
mov byte [edi], al
add edi, 4
dec dword [ebp + 0x10]
jne 0x441d6d
jmp 0x44210d
test cl, 0x10
je 0x441f37
cmp eax, 4
jne 0x441ed7
cmp dword [ebp + 0x10], edx
je 0x44210d
mov ebx, dword [esi + 0xd8]
test ebx, ebx
movzx edx, byte [edi + 3]
jne 0x441db1
movzx eax, byte [edi + 2]
jmp 0x441df0
test edx, edx
jne 0x441dc0
mov eax, dword [esi + 0xcc]
cdq
idiv ebx
jmp 0x441df0
movzx eax, byte [edi + 2]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xcc]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
mov byte [edi + 2], al
mov ebx, dword [esi + 0xd8]
test ebx, ebx
jne 0x441e03
movzx eax, byte [edi + 1]
jmp 0x441e46
movzx edx, byte [edi + 3]
test edx, edx
jne 0x441e16
mov eax, dword [esi + 0xd0]
cdq
idiv ebx
jmp 0x441e46
movzx eax, byte [edi + 1]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xd0]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
mov byte [edi + 1], al
mov ebx, dword [esi + 0xd8]
test ebx, ebx
jne 0x441e58
movzx eax, byte [edi]
jmp 0x441e9e
movzx eax, byte [edi + 3]
test eax, eax
jne 0x441e6b
mov eax, dword [esi + 0xd4]
cdq
idiv ebx
jmp 0x441e9e
movzx eax, byte [edi]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
movzx edx, byte [edi + 3]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xd4]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
movzx ecx, byte [edi + 3]
mov byte [edi], al
mov eax, dword [esi + 0xdc]
imul eax, ecx
mov ecx, dword [esi + 0xd8]
imul ecx, ecx, 0xff
add eax, ecx
cdq
mov ecx, 0xff
idiv ecx
add edi, 4
dec dword [ebp + 0x10]
mov byte [edi - 1], al
jne 0x441d9d
jmp 0x44210d
cmp dword [ebp + 0x10], edx
je 0x44210d
movzx eax, byte [edi + 2]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xcc]
mov ecx, 0xff
cdq
mov ebx, ecx
idiv ebx
mov byte [edi + 2], al
movzx eax, byte [edi + 1]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xd0]
cdq
idiv ebx
mov byte [edi + 1], al
movzx eax, byte [edi]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xd4]
cdq
idiv ecx
mov byte [edi], al
add edi, 3
dec dword [ebp + 0x10]
jne 0x441ee0
jmp 0x44210d
test cl, 0x20
je 0x4420bf
cmp eax, 4
jne 0x442062
cmp dword [ebp + 0x10], edx
je 0x44210d
mov ebx, dword [esi + 0xd8]
test ebx, ebx
movzx edx, byte [edi + 3]
jne 0x441f66
movzx eax, byte [edi + 2]
jmp 0x441fa5
test edx, edx
jne 0x441f75
mov eax, dword [esi + 0xcc]
cdq
idiv ebx
jmp 0x441fa5
movzx eax, byte [edi + 2]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xcc]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
mov byte [edi + 2], al
mov ebx, dword [esi + 0xd8]
test ebx, ebx
jne 0x441fb8
movzx eax, byte [edi + 1]
jmp 0x441ffb
movzx edx, byte [edi + 3]
test edx, edx
jne 0x441fcb
mov eax, dword [esi + 0xd0]
cdq
idiv ebx
jmp 0x441ffb
movzx eax, byte [edi + 1]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xd0]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
mov byte [edi + 1], al
mov ebx, dword [esi + 0xd8]
test ebx, ebx
jne 0x44200d
movzx eax, byte [edi]
jmp 0x44204f
movzx edx, byte [edi + 3]
test edx, edx
jne 0x442020
mov eax, dword [esi + 0xd4]
cdq
idiv ebx
jmp 0x44204f
movzx eax, byte [edi]
imul ebx, ebx, 0xff
mov ecx, dword [esi + 0xdc]
imul eax, ecx
imul eax, edx
mov edx, dword [esi + 0xd4]
imul edx, edx, 0xff
add eax, edx
movzx edx, byte [edi + 3]
imul ecx, edx
cdq
add ecx, ebx
idiv ecx
mov byte [edi], al
add edi, 4
dec dword [ebp + 0x10]
jne 0x441f52
jmp 0x44210d
cmp dword [ebp + 0x10], edx
je 0x44210d
movzx eax, byte [edi + 2]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xcc]
mov ecx, 0xff
cdq
mov ebx, ecx
idiv ebx
mov byte [edi + 2], al
movzx eax, byte [edi + 1]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xd0]
cdq
idiv ebx
mov byte [edi + 1], al
movzx eax, byte [edi]
imul eax, dword [esi + 0xdc]
add eax, dword [esi + 0xd4]
cdq
idiv ecx
mov byte [edi], al
add edi, 3
dec dword [ebp + 0x10]
jne 0x44206b
jmp 0x44210d
cmp dword [ebp + 0x10], edx
je 0x44210d
mov al, byte [esi + 0xcc]
mov byte [edi + 2], al
mov al, byte [esi + 0xd0]
mov byte [edi + 1], al
mov al, byte [esi + 0xd4]
mov byte [edi], al
add edi, dword [esi + 0xb4]
dec dword [ebp + 0x10]
jne 0x4420c4
jmp 0x44210d
cmp dword [ebp + 0x10], edx
je 0x44210d
push dword [ebp + 0xc]
mov eax, esi
push dword [ebp + 8]
call fcn.004417fb
add edi, dword [esi + 0xb4]
inc dword [ebp + 8]
dec dword [ebp + 0x10]
pop ecx
pop ecx
jne 0x4420f0
pop edi
pop ebx
pop ebp
ret