Function at 0x47a998
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
mov dword [ebp - 8], ecx
mov dword [ebp - 0x28], edx
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
movzx eax, byte [eax + 0x35]
cmp eax, 6
ja case.0x47aa38.0
jmp dword [eax*4 + 0x47a9c9]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov al, byte [eax + 0x34]
sub al, 8
je 0x47a9fb
sub al, 8
je 0x47aa0d
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a474
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a500
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
movzx eax, byte [eax + 0x34]
cmp eax, 0x10
ja case.0x47aa38.0
mov al, byte [eax + 0x47aa3f]
jmp dword [eax*4 + 0x47aa50]
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a5ec
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
cmp byte [eax + 0x35], 3
jne 0x47aa8d
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a684
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a614
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a6f8
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov al, byte [eax + 0x34]
sub al, 8
je 0x47aabe
sub al, 8
je 0x47aacd
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a748
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a7e4
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov al, byte [eax + 0x34]
sub al, 8
je 0x47aaef
sub al, 8
je 0x47aafe
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a8e0
jmp case.0x47aa38.0
mov eax, dword [ebp - 4]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], 0x47a934
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov eax, dword [eax + 0x3c]
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x1c]
dec edx
imul edx
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x14]
add eax, dword [edx + 0x468]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov eax, dword [eax + 0x3c]
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x1c]
dec edx
imul edx
mov edx, dword [ebp - 4]
mov edx, dword [edx + 0x14]
add eax, dword [edx + 0x24]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x1c]
dec eax
test eax, eax
jb 0x47ac05
inc eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0xc], 0
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x20]
inc eax
push eax
mov eax, dword [ebp - 4]
add eax, 0x4c
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0x48]
mov edx, dword [ebp - 4]
mov ecx, dword [edx + eax*4 + 0x40]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00479744
test eax, eax
je 0x47ac05
mov eax, dword [ebp - 4]
call fcn.0047ac0c
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0x48]
mov edx, dword [ebp - 4]
mov eax, dword [edx + eax*4 + 0x40]
lea edx, [eax + 1]
mov ecx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x1c]
call dword [ebp - 0x20]
mov eax, dword [ebp - 4]
mov al, byte [eax + 0x48]
xor al, 1
mov edx, dword [ebp - 4]
mov byte [edx + 0x48], al
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov eax, dword [eax + 0x3c]
sub dword [ebp - 0x14], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x14]
mov eax, dword [eax + 0x3c]
sub dword [ebp - 0x18], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x18]
add dword [ebp - 0x10], eax
inc dword [ebp - 0xc]
dec dword [ebp - 0x24]
jne 0x47ab70
mov esp, ebp
pop ebp
ret 8