Function at 0x56255f
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x687640]
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.005dc411
add esp, 0xc
test eax, eax
je 0x56259e
xor eax, eax
jmp 0x562a43
push ebx
push ebx
push ebx
push str.1.5.19
call fcn.005dde80
push eax
mov dword [ebp - 0x10], eax
call fcn.005db8d8
push 0x40
push 0x56c66d
push dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
call fcn.005da581
push ebx
push eax
call fcn.0056c680
add esp, 0x28
test eax, eax
je 0x5625db
mov edi, ebx
jmp 0x562a30
push 0x562a52
push dword [ebp - 0x54]
push dword [ebp - 0x10]
call fcn.005e40d6
push 8
push dword [ebp - 0x10]
call fcn.005dc3df
mov ecx, dword [ebp - 0x10]
add esp, 0x14
cmp byte [ecx + 0x13c], 8
jb 0x562616
cmp byte [ecx + 0x13b], 3
je 0x562616
mov eax, dword [ebp - 0x14]
test byte [eax + 8], 0x10
je 0x562620
push ecx
call fcn.005e2f1f
pop ecx
mov ecx, dword [ebp - 0x10]
push 1
push 0xff
push ecx
call fcn.005e3efc
push dword [ebp - 0x10]
call fcn.005e3f8f
push dword [ebp - 0x10]
call fcn.005e2fe3
push dword [ebp - 0x10]
call fcn.005e3978
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005de683
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005def60
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.00883f95
push 0x18
mov edi, eax
push 0
push edi
mov dword [ebp - 0x3c], edi
call fcn.00870b9c
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.00883f95
push esi
push 0
push eax
mov dword [ebp - 0x30], eax
call fcn.00870b9c
mov ecx, dword [edi + 0xc]
add esp, 0x48
shl ecx, 2
push ecx
call fcn.00883f95
pop ecx
xor ecx, ecx
mov dword [ebp - 0x48], eax
cmp dword [edi + 0xc], ecx
jle 0x5626e1
mov edx, dword [ebp - 0x30]
mov dword [eax + ecx*4], edx
inc ecx
add edx, ebx
cmp ecx, dword [edi + 0xc]
jl 0x5626d6
push 0x10000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e5116
add esp, 0xc
test eax, eax
jne 0x562712
push dword [ebp - 0x48]
push dword [ebp - 0x10]
call fcn.005de5e5
mov eax, dword [ebp - 0x30]
mov dword [edi + 0x10], 1
jmp 0x562a14
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e4a93
mov dword [edi + 0x10], eax
imul eax, esi
push eax
call fcn.00883f95
push esi
mov dword [ebp - 0x50], eax
call fcn.00883f95
push esi
push 0
push eax
mov dword [ebp - 0x20], eax
call fcn.00870b9c
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e4aaf
mov dword [edi + 0x14], eax
mov eax, dword [edi + 0x10]
add eax, eax
push eax
call fcn.00883f95
and dword [ebp - 0x18], 0
add esp, 0x28
cmp dword [edi + 0x10], 0
mov dword [edi + 4], eax
jle 0x562a01
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.005de4ed
push 0x20000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005e5116
add esp, 0x14
test eax, eax
je 0x5627e5
mov eax, dword [ebp - 0x14]
movzx ecx, word [eax + 0x106]
movzx edx, word [eax + 0x104]
test cx, cx
je 0x5627e7
cmp ecx, 0x64
je 0x5627e7
mov esi, dword [edi + 4]
push 0xa
pop eax
cmp cx, ax
jne 0x5627c4
imul eax, edx, 0xa
jmp 0x5627d7
mov eax, edx
mov edx, 0x3e8
cmp cx, dx
jne 0x5627e0
push 0xa
pop ecx
xor edx, edx
div ecx
mov ecx, dword [ebp - 0x18]
mov word [esi + ecx*2], ax
jmp 0x5627f1
imul eax, eax, 0x64
jmp 0x5627d3
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.005de5e5
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 0x562916
sub dword [ebp - 0x1c], 1
jne 0x562959
and dword [ebp - 0x1c], 0
cmp dword [edx + 0xf8], 0
jbe 0x562959
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 0x5628fa
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 0x562871
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 0x56285c
jmp 0x562953
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x562959
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.005683f0
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 0x562929
mov esi, dword [ebp - 0x2c]
mov edi, dword [ebp - 0x3c]
push esi
push dword [ebp - 0x20]
push dword [ebp - 0x40]
call fcn.005683f0
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 0x5629af
sub eax, 1
mov eax, dword [ebp - 0x18]
jne 0x5629ee
test eax, eax
je 0x5629ee
push esi
push dword [ebp - 0x44]
push dword [ebp - 0x20]
call fcn.005683f0
mov edx, dword [ebp - 0x14]
add esp, 0xc
jmp 0x5629eb
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x5629eb
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.00870b9c
mov edx, dword [ebp - 0x14]
add esp, 0xc
add edi, ebx
inc esi
cmp esi, dword [edx + 0xf8]
jb 0x5629c2
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 0x562779
push dword [ebp - 0x20]
call fcn.0088c622
push dword [ebp - 0x30]
call fcn.0088c622
mov eax, dword [ebp - 0x50]
pop ecx
pop ecx
push dword [ebp - 0x48]
mov dword [edi], eax
call fcn.0088c622
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.005de2a5
add esp, 0xc
xor ebx, ebx
push ebx
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.005de073
add esp, 0xc
mov eax, edi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00530cbe
leave
ret