Function at 0x140020200
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 8], rcx
push rbp
push rbx
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rax - 0x78]
sub rsp, 0x138
movaps xmmword [rax - 0x58], xmm6
mov rdi, rcx
movsd xmm6, qword [0x14010c048]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x14010bdb0]
movaps xmm0, xmm3
mulsd xmm1, qword [0x14010b5d0]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x14010b860]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x14010bb98]
jbe 0x140020288
movaps xmm0, xmm3
mulsd xmm0, qword [0x14010b450]
subsd xmm4, xmm0
addsd xmm3, qword [0x14010b4a8]
comisd xmm6, xmm3
ja 0x140020236
comisd xmm5, xmm4
jbe 0x1400202ab
call fcn.14007d2b8
call fcn.14007d2a2
jmp 0x1400207e1
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x1400202b2
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
xor edi, edi
lea r11d, [rdi + 1]
cmp r9d, r11d
jbe 0x1400202e3
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x1400202d6
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x14002032f
sub eax, 1
je 0x140020325
sub eax, 1
je 0x14002031b
cmp eax, 1
je 0x140020311
lea ecx, [r10 - 4]
lea rax, fcn.14007d2b8
mov al, byte [rcx + rax]
jmp 0x140020334
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x140020334
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x140020334
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x140020334
cvttsd2si rax, xmm4
add al, dl
lea r8d, [r10 + 1]
movzx edx, al
cmp r8d, 0x19
lea eax, [rdx + 0x19]
movzx ecx, al
cmovb ecx, edx
sbb r10d, r10d
movzx ebx, cl
and r10d, r8d
mov eax, ebx
inc edi
and eax, r11d
cmp edi, 0xb
jbe 0x140020366
xor edx, edx
div r9d
mov eax, edx
mov cl, bl
cmp eax, r9d
ja 0x1400202e3
je 0x140020390
mov edx, eax
mov ecx, r9d
mov al, byte [rsp + rdx + 0x20]
xor byte [rsp + rcx + 0x20], al
mov al, byte [rsp + rcx + 0x20]
xor byte [rsp + rdx + 0x20], al
mov al, byte [rsp + rdx + 0x20]
xor byte [rsp + rcx + 0x20], al
mov cl, bl
add r9d, 0xffffffff
jne 0x1400202cb
movzx r10d, byte [rsp + rbx + 0x20]
lea rsi, [fcn.14007d2a2]
movzx edx, byte [rsp + 0x27]
movzx r14d, byte [rsp + 0x21]
mov r12b, byte [rsp + 0x23]
movzx r11d, byte [rsp + r10 + 0x20]
mov r15b, byte [rsp + 0x25]
add r12b, byte [rsp + r14 + 0x20]
inc r14b
mov cl, byte [rsi + 1]
mov dil, byte [rsi]
sub cl, 0x22
movzx r9d, r12b
add dil, 4
shl dil, 4
or dil, cl
movzx ecx, r14b
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + rdx + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + rdx + 0x20], al
mov byte [rsp + rcx + 0x20], r11b
add r15b, byte [rsp + r11 + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx eax, byte [rsp + rdx + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, r11
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, r11b
xor dl, byte [rsp + rax + 0x20]
mov rax, rsi
xor dl, dil
xor ebx, ebx
lea r13d, [rbx + 3]
mov qword [rbp + 0x98], r13
mov qword [rbp + 0x90], r13
mov r13, qword [rbp + 0x80]
mov r11b, byte [rax + 3]
add rax, 2
mov qword [rbp + 0x88], rax
add r12b, cl
movzx r8d, dl
sub r11b, 0x22
movzx r10d, dil
inc r14b
mov al, byte [rax]
inc rbx
add al, 4
movzx r9d, r12b
shl al, 4
movzx esi, byte [rsp + r10 + 0x20]
or r11b, al
movzx ecx, r14b
mov dil, r11b
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], sil
add r15b, byte [rsp + rsi + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rsi
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rbx, rbx
jle 0x140020511
mov byte [rbx + r13 - 1], dl
sub qword [rbp + 0x90], 1
mov cl, sil
mov rax, qword [rbp + 0x88]
jne 0x140020467
mov r13, qword [rbp + 0x98]
lea rbx, [fcn.14007d2a2]
add rbx, 6
mov qword [rbp + 0x90], 4
movzx r8d, dl
lea rbx, [rbx + 2]
mov al, byte [rbx + 1]
add r12b, sil
mov r11b, byte [rbx]
sub al, 0x22
movzx r10d, dil
add r11b, 4
movzx r9d, r12b
inc r14b
movzx ecx, r14b
inc r13
shl r11b, 4
movzx edi, byte [rsp + r10 + 0x20]
or r11b, al
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], dil
add r15b, byte [rsp + rdi + 0x20]
movzx eax, r15b
mov byte [rbp + 0x88], dil
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rdi
movzx edi, r11b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test r13, r13
jle 0x1400205f9
mov rax, qword [rbp + 0x80]
mov byte [rax + r13 - 1], dl
sub qword [rbp + 0x90], 1
mov cl, byte [rbp + 0x88]
mov sil, cl
jne 0x140020546
movzx r11d, byte [rsp + rdi + 0x20]
lea r13, [fcn.14007d2a2]
mov al, byte [r13 + 0x11]
add r12b, cl
mov bl, byte [r13 + 0x10]
sub al, 0x22
movzx r8d, dl
add bl, 4
movzx r9d, r12b
inc r14b
shl bl, 4
add r12b, r11b
or bl, al
movzx ecx, r14b
movzx r10d, bl
inc r14b
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + rdi + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], r11b
add r15b, byte [rsp + r11 + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + rdi + 0x20]
movzx edi, byte [rsp + r10 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, r11
movzx r9d, r12b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
movzx ecx, r14b
xor dl, byte [rsp + rax + 0x20]
mov rax, qword [rbp + 0x80]
xor dl, bl
movzx r8d, dl
mov byte [rax + 7], dl
mov al, byte [r13 + 0x13]
mov sil, byte [r13 + 0x12]
sub al, 0x22
add sil, 4
shl sil, 4
or sil, al
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], dil
add r15b, byte [rsp + rdi + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, sil
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rdi
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
mov rax, qword [rbp + 0x80]
xor dl, sil
mov byte [rax + 8], dl
mov bl, byte [r13 + 0x14]
mov al, byte [r13 + 0x15]
add bl, 4
shl bl, 4
sub al, 0x22
or bl, al
movzx r11d, byte [rsp + r10 + 0x20]
add r12b, dil
mov rdi, qword [rbp + 0x80]
inc r14b
movzx r8d, dl
movzx r9d, r12b
movzx ecx, r14b
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], r11b
add r15b, byte [rsp + r11 + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, r11
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
mov byte [rdi + 9], dl
mov byte [rdi + 0xa], 0
movaps xmm6, xmmword [rsp + 0x120]
mov rax, rdi
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret