Function at 0x56307f
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x689640]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
lea edx, [ebp - 0xc]
push ebx
push esi
push edi
mov eax, dword [ecx]
push 8
push edx
mov dword [ebp - 0x54], ecx
call dword [eax]
push 8
xor ebx, ebx
lea eax, [ebp - 0xc]
push ebx
push eax
call fcn.005dcf31
add esp, 0xc
test eax, eax
je 0x5630be
xor eax, eax
jmp 0x563563
push ebx
push ebx
push ebx
push str.1.5.19
call fcn.005de9a0
push eax
mov dword [ebp - 0x10], eax
call fcn.005dc3f8
push 0x40
push 0x56d18d
push dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
call fcn.005db0a1
push ebx
push eax
call fcn.0056d1a0
add esp, 0x28
test eax, eax
je 0x5630fb
mov edi, ebx
jmp 0x563550
push 0x563572
push dword [ebp - 0x54]
push dword [ebp - 0x10]
call fcn.005e4bf6
push 8
push dword [ebp - 0x10]
call fcn.005dceff
mov ecx, dword [ebp - 0x10]
add esp, 0x14
cmp byte [ecx + 0x13c], 8
jb 0x563136
cmp byte [ecx + 0x13b], 3
je 0x563136
mov eax, dword [ebp - 0x14]
test byte [eax + 8], 0x10
je 0x563140
push ecx
call fcn.005e3a3f
pop ecx
mov ecx, dword [ebp - 0x10]
push 1
push 0xff
push ecx
call fcn.005e4a1c
push dword [ebp - 0x10]
call fcn.005e4aaf
push dword [ebp - 0x10]
call fcn.005e3b03
push dword [ebp - 0x10]
call fcn.005e4498
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005df1a3
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005dfa80
mov eax, dword [ebp - 0x10]
push 0x18
mov ebx, dword [eax + 0xe4]
mov esi, dword [eax + 0xe8]
shl ebx, 2
imul esi, ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x2c], esi
call fcn.008280c8
push 0x18
mov edi, eax
push 0
push edi
mov dword [ebp - 0x3c], edi
call fcn.00812c16
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx + 0xe4]
mov dword [edi + 8], ecx
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xe8]
mov dword [edi + 0xc], eax
imul eax, ebx
push eax
call fcn.008280c8
push esi
push 0
push eax
mov dword [ebp - 0x30], eax
call fcn.00812c16
mov ecx, dword [edi + 0xc]
add esp, 0x48
shl ecx, 2
push ecx
call fcn.008280c8
pop ecx
xor ecx, ecx
mov dword [ebp - 0x48], eax
cmp dword [edi + 0xc], ecx
jle 0x563201
mov edx, dword [ebp - 0x30]
mov dword [eax + ecx*4], edx
inc ecx
add edx, ebx
cmp ecx, dword [edi + 0xc]
jl 0x5631f6
push 0x10000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e5c36
add esp, 0xc
test eax, eax
jne 0x563232
push dword [ebp - 0x48]
push dword [ebp - 0x10]
call fcn.005df105
mov eax, dword [ebp - 0x30]
mov dword [edi + 0x10], 1
jmp 0x563534
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e55b3
mov dword [edi + 0x10], eax
imul eax, esi
push eax
call fcn.008280c8
push esi
mov dword [ebp - 0x50], eax
call fcn.008280c8
push esi
push 0
push eax
mov dword [ebp - 0x20], eax
call fcn.00812c16
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e55cf
mov dword [edi + 0x14], eax
mov eax, dword [edi + 0x10]
add eax, eax
push eax
call fcn.008280c8
and dword [ebp - 0x18], 0
add esp, 0x28
cmp dword [edi + 0x10], 0
mov dword [edi + 4], eax
jle 0x563521
mov eax, dword [ebp - 0x50]
mov edx, dword [ebp - 0x14]
mov dword [ebp - 0x40], eax
sub eax, esi
mov dword [ebp - 0x44], eax
push edx
push dword [ebp - 0x10]
call fcn.005df00d
push 0x20000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e5c36
add esp, 0x14
test eax, eax
je 0x563305
mov eax, dword [ebp - 0x14]
movzx ecx, word [eax + 0x106]
movzx edx, word [eax + 0x104]
test cx, cx
je 0x563307
cmp ecx, 0x64
je 0x563307
mov esi, dword [edi + 4]
push 0xa
pop eax
cmp cx, ax
jne 0x5632e4
imul eax, edx, 0xa
jmp 0x5632f7
mov eax, edx
mov edx, 0x3e8
cmp cx, dx
jne 0x563300
push 0xa
pop ecx
xor edx, edx
div ecx
mov ecx, dword [ebp - 0x18]
mov word [esi + ecx*2], ax
jmp 0x563311
imul eax, eax, 0x64
jmp 0x5632f3
xor edx, edx
mov ecx, dword [ebp - 0x18]
mov eax, dword [edi + 4]
mov word [eax + ecx*2], dx
push dword [ebp - 0x48]
push dword [ebp - 0x10]
call fcn.005df105
mov edx, dword [ebp - 0x14]
pop ecx
pop ecx
mov ecx, dword [edx + 0x100]
mov eax, dword [edx + 0xfc]
movzx esi, byte [edx + 0x109]
imul ecx, ebx
add ecx, dword [ebp - 0x20]
sub esi, 0
mov dword [ebp - 0x1c], esi
mov esi, dword [ebp - 0x2c]
lea ecx, [ecx + eax*4]
mov eax, dword [ebp - 0x30]
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x38], eax
je 0x563436
sub dword [ebp - 0x1c], 1
jne 0x563479
and dword [ebp - 0x1c], 0
cmp dword [edx + 0xf8], 0
jbe 0x563479
mov esi, dword [edx + 0xf4]
mov dword [ebp - 0x34], esi
mov esi, dword [ebp - 0x1c]
and dword [ebp - 0x4c], 0
mov edi, ecx
cmp dword [ebp - 0x34], 0
mov dword [ebp - 0x24], eax
jbe 0x56341a
mov ebx, eax
movzx edx, byte [ebx + 3]
mov esi, 0xff
movzx ecx, byte [ebx]
sub esi, edx
movzx eax, byte [edi]
lea ebx, [ebx + 4]
imul ecx, edx
imul eax, esi
add ecx, eax
sar ecx, 8
mov byte [edi], cl
lea edi, [edi + 4]
movzx ecx, byte [ebx - 3]
movzx eax, byte [edi - 3]
imul ecx, edx
imul eax, esi
add ecx, eax
movzx eax, byte [edi - 2]
sar ecx, 8
mov byte [edi - 3], cl
movzx ecx, byte [ebx - 2]
imul ecx, edx
imul eax, esi
add ecx, eax
movzx eax, byte [edi - 1]
sar ecx, 8
mov byte [edi - 2], cl
movzx ecx, byte [ebx - 1]
imul ecx, edx
imul eax, esi
add ecx, eax
sar ecx, 8
mov byte [edi - 1], cl
mov edx, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x4c]
inc ecx
mov dword [ebp - 0x4c], ecx
mov eax, dword [edx + 0xf4]
mov dword [ebp - 0x34], eax
cmp ecx, eax
jb 0x563391
mov ebx, dword [ebp - 0x58]
mov ecx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x38]
mov esi, dword [ebp - 0x1c]
add ecx, ebx
add eax, ebx
inc esi
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x1c], esi
cmp esi, dword [edx + 0xf8]
jb 0x56337c
jmp 0x563473
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x563479
mov esi, dword [ebp - 0x38]
mov edi, dword [ebp - 0x24]
mov eax, dword [edx + 0xf4]
shl eax, 2
push eax
push esi
push ecx
call fcn.00568f10
mov ecx, dword [ebp - 0x28]
add esp, 0xc
mov edx, dword [ebp - 0x14]
add ecx, ebx
add esi, ebx
mov dword [ebp - 0x28], ecx
inc edi
cmp edi, dword [edx + 0xf8]
jb 0x563449
mov esi, dword [ebp - 0x2c]
mov edi, dword [ebp - 0x3c]
push esi
push dword [ebp - 0x20]
push dword [ebp - 0x40]
call fcn.00568f10
mov edx, dword [ebp - 0x14]
add esp, 0xc
mov ecx, dword [edx + 0x100]
mov eax, dword [edx + 0xfc]
imul ecx, ebx
add ecx, dword [ebp - 0x20]
lea eax, [ecx + eax*4]
mov dword [ebp - 0x34], eax
movzx eax, byte [edx + 0x108]
sub eax, 1
je 0x5634cf
sub eax, 1
mov eax, dword [ebp - 0x18]
jne 0x56350e
test eax, eax
je 0x56350e
push esi
push dword [ebp - 0x44]
push dword [ebp - 0x20]
call fcn.00568f10
mov edx, dword [ebp - 0x14]
add esp, 0xc
jmp 0x56350b
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x56350b
mov esi, dword [ebp - 0x24]
mov edi, dword [ebp - 0x34]
mov eax, dword [edx + 0xf4]
shl eax, 2
push eax
push 0
push edi
call fcn.00812c16
mov edx, dword [ebp - 0x14]
add esp, 0xc
add edi, ebx
inc esi
cmp esi, dword [edx + 0xf8]
jb 0x5634e2
mov edi, dword [ebp - 0x3c]
mov esi, dword [ebp - 0x2c]
mov eax, dword [ebp - 0x18]
add dword [ebp - 0x40], esi
inc eax
add dword [ebp - 0x44], esi
mov dword [ebp - 0x18], eax
cmp eax, dword [edi + 0x10]
jl 0x563299
push dword [ebp - 0x20]
call fcn.008120b6
push dword [ebp - 0x30]
call fcn.008120b6
mov eax, dword [ebp - 0x50]
pop ecx
pop ecx
push dword [ebp - 0x48]
mov dword [edi], eax
call fcn.008120b6
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005dedc5
add esp, 0xc
xor ebx, ebx
push ebx
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.005deb93
add esp, 0xc
mov eax, edi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00817892
leave
ret