Function at 0x10070d60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
mov ebx, dword [ebp + 0x10]
mov eax, ecx
push esi
mov esi, dword [ebp + 8]
mov dword [ebp - 4], edx
mov dword [ebp - 8], eax
push edi
mov edi, dword [ebp + 0xc]
cmp esi, edx
je 0x10071137
cmp esi, 1
jl 0x10070d8c
cmp esi, 4
jle 0x10070dab
push 0x6a4
push 0x101b0638
push 0x101b06ac
call fcn.101311a1
add esp, 0xc
test esi, esi
js 0x10071111
test edi, edi
js 0x10071111
je 0x10070dc6
xor edx, edx
mov eax, 0x7fffffff
div edi
cmp esi, eax
jg 0x10071111
mov ecx, esi
imul ecx, edi
mov dword [ebp - 0x18], ecx
test ecx, ecx
js 0x10071111
test ebx, ebx
js 0x10071111
je 0x10070df1
xor edx, edx
mov eax, 0x7fffffff
div ebx
cmp ecx, eax
jg 0x10071111
mov eax, ecx
imul eax, ebx
push eax
call fcn.101312a3
add esp, 4
mov dword [ebp - 0x14], eax
test eax, eax
je 0x10071111
mov dword [ebp + 8], 0
test ebx, ebx
jle 0x100710b3
mov ecx, dword [ebp - 4]
lea ebx, [edi - 1]
mov dword [ebp - 0x10], eax
lea ecx, [ecx*8 - 0xa]
add ecx, esi
mov esi, dword [ebp - 4]
imul esi, edi
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 4], esi
mov esi, dword [ebp - 8]
mov dword [ebp - 0xc], esi
nop dword [eax]
cmp ecx, 0x19
ja case.0x10070e50.3
movzx ecx, byte [ecx + 0x10071174]
jmp dword [ecx*4 + 0x10071140]
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
mov cl, byte [esi]
mov byte [eax], cl
lea esi, [esi + 1]
mov byte [eax + 1], 0xff
lea eax, [eax + 2]
jns 0x10070e61
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
mov cl, byte [esi]
mov byte [eax + 2], cl
lea esi, [esi + 1]
mov byte [eax + 1], cl
lea eax, [eax + 3]
mov byte [eax - 3], cl
jns 0x10070e83
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
mov cl, byte [esi]
mov byte [eax + 2], cl
lea esi, [esi + 1]
mov byte [eax + 1], cl
lea eax, [eax + 4]
mov byte [eax - 4], cl
mov byte [eax - 1], 0xff
jns 0x10070ea8
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
mov cl, byte [esi]
mov byte [eax], cl
lea esi, [esi + 2]
lea eax, [eax + 1]
jns 0x10070ed1
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
nop
sub edx, 1
mov cl, byte [esi]
mov byte [eax + 2], cl
lea esi, [esi + 2]
mov byte [eax + 1], cl
lea eax, [eax + 3]
mov byte [eax - 3], cl
jns 0x10070ef0
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
mov cl, byte [esi]
mov byte [eax + 2], cl
lea esi, [esi + 2]
mov byte [eax + 1], cl
lea eax, [eax + 4]
mov byte [eax - 4], cl
movzx ecx, byte [esi - 1]
mov byte [eax - 1], cl
jns 0x10070f15
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
sub edx, 1
movzx ecx, byte [esi]
mov byte [eax], cl
lea esi, [esi + 3]
movzx ecx, byte [esi - 2]
lea eax, [eax + 4]
mov byte [eax - 3], cl
movzx ecx, byte [esi - 1]
mov byte [eax - 2], cl
mov byte [eax - 1], 0xff
jns 0x10070f41
jmp 0x1007108e
mov edi, ebx
test edi, edi
js 0x1007108e
movzx ecx, byte [esi + 1]
lea esi, [esi + 3]
imul edx, ecx, 0x96
lea eax, [eax + 1]
movzx ecx, byte [esi - 1]
imul ecx, ecx, 0x1d
add edx, ecx
movzx ecx, byte [esi - 3]
imul ecx, ecx, 0x4d
add edx, ecx
shr edx, 8
sub edi, 1
mov byte [eax - 1], dl
jns 0x10070f72
jmp 0x1007108e
mov edi, ebx
test edi, edi
js 0x1007108e
nop
movzx ecx, byte [esi + 1]
lea esi, [esi + 3]
imul edx, ecx, 0x96
lea eax, [eax + 2]
movzx ecx, byte [esi - 1]
imul ecx, ecx, 0x1d
add edx, ecx
movzx ecx, byte [esi - 3]
imul ecx, ecx, 0x4d
mov byte [eax - 1], 0xff
add edx, ecx
shr edx, 8
sub edi, 1
mov byte [eax - 2], dl
jns 0x10070fb0
jmp 0x1007108e
mov edi, ebx
test edi, edi
js 0x1007108e
movzx ecx, byte [esi + 1]
lea esi, [esi + 4]
imul edx, ecx, 0x96
lea eax, [eax + 1]
movzx ecx, byte [esi - 2]
imul ecx, ecx, 0x1d
add edx, ecx
movzx ecx, byte [esi - 4]
imul ecx, ecx, 0x4d
add edx, ecx
shr edx, 8
sub edi, 1
mov byte [eax - 1], dl
jns 0x10070ff0
jmp 0x1007108e
mov edi, ebx
test edi, edi
js 0x1007108e
nop dword [eax]
movzx ecx, byte [esi + 1]
lea esi, [esi + 4]
imul edx, ecx, 0x96
lea eax, [eax + 2]
movzx ecx, byte [esi - 2]
imul ecx, ecx, 0x1d
add edx, ecx
movzx ecx, byte [esi - 4]
imul ecx, ecx, 0x4d
add edx, ecx
shr edx, 8
sub edi, 1
mov byte [eax - 2], dl
mov cl, byte [esi - 1]
mov byte [eax - 1], cl
jns 0x10071030
jmp 0x1007108e
mov edx, ebx
test edx, edx
js 0x1007108e
nop dword [eax + eax]
sub edx, 1
movzx ecx, byte [esi]
mov byte [eax], cl
lea esi, [esi + 4]
movzx ecx, byte [esi - 3]
lea eax, [eax + 3]
mov byte [eax - 2], cl
movzx ecx, byte [esi - 2]
mov byte [eax - 1], cl
jns 0x10071070
mov ecx, dword [ebp + 8]
mov esi, dword [ebp - 0xc]
inc ecx
mov eax, dword [ebp - 0x10]
add esi, dword [ebp - 4]
add eax, dword [ebp - 0x18]
cmp ecx, dword [ebp + 0x10]
mov dword [ebp + 8], ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], esi
mov dword [ebp - 0x10], eax
jl 0x10070e40
push dword [ebp - 8]
call fcn.10130722
mov eax, dword [ebp - 0x14]
add esp, 4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x6c1
push 0x101b06f0
push 0x101b06ec
call fcn.101311a1
push dword [ebp - 8]
call fcn.10130722
push dword [ebp - 0x14]
call fcn.10130722
mov ecx, dword [0x1020d31c]
add esp, 0x14
mov eax, dword fs:[0x2c]
pop edi
mov eax, dword [eax + ecx*4]
pop esi
pop ebx
mov dword [eax + 0xc], 0x101b0abc
xor eax, eax
mov esp, ebp
pop ebp
ret
push dword [ebp - 8]
call fcn.10130722
mov ecx, dword [0x1020d31c]
add esp, 4
mov eax, dword fs:[0x2c]
mov eax, dword [eax + ecx*4]
mov dword [eax + 0xc], 0x101b06a0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret