Function at 0x425019
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
mov eax, dword [0x85e00c]
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.006c43d4
add esp, 0xc
test eax, eax
je 0x425058
xor eax, eax
jmp 0x425508
push ebx
push ebx
push ebx
push str.1.5.19
call fcn.006c55f8
push eax
mov dword [ebp - 0x10], eax
call fcn.006c3aa7
push 0x40
push 0x5c3717
push dword [ebp - 0x10]
mov dword [ebp - 0x14], eax
call fcn.006c2d44
push ebx
push eax
call fcn.005c3730
add esp, 0x28
test eax, eax
je 0x425095
mov edi, ebx
jmp 0x4254f5
push 0x425519
push dword [ebp - 0x54]
push dword [ebp - 0x10]
call fcn.006ca5ea
push 8
push dword [ebp - 0x10]
call fcn.006c43a2
mov ecx, dword [ebp - 0x10]
add esp, 0x14
cmp byte [ecx + 0x13c], 8
jb 0x4250d0
cmp byte [ecx + 0x13b], 3
je 0x4250d0
mov eax, dword [ebp - 0x14]
test byte [eax + 8], 0x10
je 0x4250da
push ecx
call fcn.006c9fde
pop ecx
mov ecx, dword [ebp - 0x10]
push 1
push 0xff
push ecx
call fcn.006ca4f3
push dword [ebp - 0x10]
call fcn.006ca570
push dword [ebp - 0x10]
call fcn.006ca00c
push dword [ebp - 0x10]
call fcn.006ca02c
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006c5df6
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006c64d0
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.005cd8ee
push 0x18
mov edi, eax
push 0
push edi
mov dword [ebp - 0x3c], edi
call fcn.005c1f30
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.005cd8ee
push esi
push 0
push eax
mov dword [ebp - 0x30], eax
call fcn.005c1f30
mov ecx, dword [edi + 0xc]
add esp, 0x48
shl ecx, 2
push ecx
call fcn.005cd8ee
pop ecx
xor ecx, ecx
mov dword [ebp - 0x48], eax
cmp dword [edi + 0xc], ecx
jle 0x42519b
mov edx, dword [ebp - 0x30]
mov dword [eax + ecx*4], edx
inc ecx
add edx, ebx
cmp ecx, dword [edi + 0xc]
jl 0x425190
push 0x10000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006ca664
add esp, 0xc
test eax, eax
jne 0x4251cc
push dword [ebp - 0x48]
push dword [ebp - 0x10]
call fcn.006c5d56
mov eax, dword [ebp - 0x30]
mov dword [edi + 0x10], 1
jmp 0x4254d9
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006ca62c
mov dword [edi + 0x10], eax
imul eax, esi
push eax
call fcn.005cd8ee
push esi
mov dword [ebp - 0x50], eax
call fcn.005cd8ee
push esi
push 0
push eax
mov dword [ebp - 0x20], eax
call fcn.005c1f30
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006ca648
mov dword [edi + 0x14], eax
mov eax, dword [edi + 0x10]
add eax, eax
push eax
call fcn.005cd8ee
and dword [ebp - 0x18], 0
add esp, 0x28
cmp dword [edi + 0x10], 0
mov dword [edi + 4], eax
jle 0x4254c6
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.006c5c5e
push 0x20000
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006ca664
add esp, 0x14
test eax, eax
je 0x4252aa
mov eax, dword [ebp - 0x14]
movzx ecx, word [eax + 0x106]
movzx edx, word [eax + 0x104]
test cx, cx
je 0x4252ac
cmp ecx, 0x64
je 0x4252ac
push 0xa
pop esi
cmp cx, si
jne 0x425285
mov eax, dword [edi + 4]
imul ecx, edx, 0xa
mov edx, dword [ebp - 0x18]
mov word [eax + edx*2], cx
jmp 0x4252b6
mov eax, 0x3e8
cmp cx, ax
mov eax, edx
jne 0x4252a1
xor edx, edx
div esi
mov ecx, dword [edi + 4]
mov edx, dword [ebp - 0x18]
mov word [ecx + edx*2], ax
jmp 0x4252b6
imul eax, eax, 0x64
xor edx, edx
div ecx
jmp 0x425295
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.006c5d56
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 0x4253db
sub dword [ebp - 0x1c], 1
jne 0x42541e
and dword [ebp - 0x1c], 0
cmp dword [edx + 0xf8], 0
jbe 0x42541e
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 0x4253bf
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
sar ecx, 8
mov byte [edi - 3], cl
movzx ecx, byte [ebx - 2]
movzx eax, byte [edi - 2]
imul ecx, edx
imul eax, esi
add ecx, eax
sar ecx, 8
mov byte [edi - 2], cl
movzx ecx, byte [ebx - 1]
movzx eax, byte [edi - 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 0x425336
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 0x425321
jmp 0x425418
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x42541e
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.005c1780
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 0x4253ee
mov esi, dword [ebp - 0x2c]
mov edi, dword [ebp - 0x3c]
push esi
push dword [ebp - 0x20]
push dword [ebp - 0x40]
call fcn.005c1780
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 0x425474
sub eax, 1
mov eax, dword [ebp - 0x18]
jne 0x4254b3
test eax, eax
jle 0x4254b3
push esi
push dword [ebp - 0x44]
push dword [ebp - 0x20]
call fcn.005c1780
mov edx, dword [ebp - 0x14]
add esp, 0xc
jmp 0x4254b0
and dword [ebp - 0x24], 0
cmp dword [edx + 0xf8], 0
jbe 0x4254b0
mov edi, dword [ebp - 0x24]
mov esi, dword [ebp - 0x34]
mov eax, dword [edx + 0xf4]
shl eax, 2
push eax
push 0
push esi
call fcn.005c1f30
mov edx, dword [ebp - 0x14]
add esp, 0xc
add esi, ebx
inc edi
cmp edi, dword [edx + 0xf8]
jb 0x425487
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 0x425233
push dword [ebp - 0x20]
call fcn.005cd8e9
push dword [ebp - 0x30]
call fcn.005cd8e9
mov eax, dword [ebp - 0x50]
pop ecx
pop ecx
push dword [ebp - 0x48]
mov dword [edi], eax
call fcn.005cd8e9
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call fcn.006c5a16
add esp, 0xc
xor ebx, ebx
push ebx
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.006c57ed
add esp, 0xc
mov eax, edi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00419933
mov esp, ebp
pop ebp
ret