Function at 0x140012bec
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rax - 0x68]
sub rsp, 0x130
movaps xmmword [rax - 0x48], xmm6
mov r12, rcx
movsd xmm6, qword [0x140107250]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x140107140]
movaps xmm0, xmm3
mulsd xmm1, qword [0x140106e00]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x140106ec8]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x140107028]
jbe 0x140012c73
movaps xmm0, xmm3
mulsd xmm0, qword [0x140106c80]
subsd xmm4, xmm0
addsd xmm3, qword [0x140106d90]
comisd xmm6, xmm3
ja 0x140012c21
comisd xmm5, xmm4
jbe 0x140012c96
call fcn.140015f98
call fcn.140015f6e
jmp 0x14001323b
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x140012c9d
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
xor edi, edi
lea r11d, [rdi + 1]
cmp r9d, r11d
jbe 0x140012cce
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x140012cc1
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x140012d1a
sub eax, 1
je 0x140012d10
sub eax, 1
je 0x140012d06
cmp eax, 1
je 0x140012cfc
lea ecx, [r10 - 4]
lea rax, [fcn.140015f98]
mov al, byte [rcx + rax]
jmp 0x140012d1f
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x140012d1f
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x140012d1f
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x140012d1f
cvttsd2si rax, xmm4
add dl, al
lea r8d, [r10 + 1]
cmp r8d, 0x14
lea eax, [rdx + 0x14]
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 0x140012d4e
xor edx, edx
div r9d
mov eax, edx
mov cl, bl
cmp eax, r9d
ja 0x140012cce
je 0x140012d78
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 0x140012cb6
movzx r10d, byte [rsp + rbx + 0x20]
lea r13, [fcn.140015f6e]
movzx edx, byte [rsp + 0x27]
movzx esi, byte [rsp + 0x21]
mov r15b, byte [rsp + 0x23]
movzx ebx, byte [rsp + r10 + 0x20]
mov r14b, byte [rsp + 0x25]
add r15b, byte [rsp + rsi + 0x20]
inc sil
mov r11b, byte [r13]
mov cl, byte [r13 + 1]
add r11b, 3
mov dil, byte [r13 + 2]
sub cl, 0x43
movzx r9d, r15b
add dil, 3
shl r11b, 4
add r15b, bl
or r11b, cl
shl dil, 4
movzx ecx, sil
inc sil
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], bl
add r14b, byte [rsp + rbx + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, r11b
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, rbx
movzx r9d, r15b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [r13 + 3]
sub cl, 0x43
xor dl, byte [rsp + rax + 0x20]
or dil, cl
mov al, byte [rsp + r9 + 0x20]
xor dl, r11b
movzx r11d, byte [rsp + r10 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx r8d, dl
movzx ecx, sil
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 r14b, byte [rsp + r11 + 0x20]
movzx eax, r14b
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]
lea rax, [r13 + 4]
xor dl, dil
mov qword [rbp + 0x78], rax
mov byte [r12], dl
mov bl, byte [rax]
mov cl, byte [r13 + 5]
add bl, 3
shl bl, 4
sub cl, 0x43
movzx r8d, dl
or bl, cl
movzx r9d, dil
add r15b, r11b
mov qword [rbp + 0x80], 7
movzx r10d, r15b
inc sil
movzx ecx, sil
movzx edi, byte [rsp + r9 + 0x20]
mov byte [rbp + 0x70], dil
mov al, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], dil
add r14b, byte [rsp + rdi + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, rdi
mov edi, 2
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [rbp + 0x70]
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
mov byte [r12 + 1], dl
mov rax, qword [rbp + 0x78]
add r15b, cl
add rax, 2
movzx r8d, dl
mov qword [rbp + 0x78], rax
inc sil
movzx r10d, bl
inc rdi
movzx r9d, r15b
mov r11b, byte [rax]
mov al, byte [rax + 1]
add r11b, 3
movzx r13d, byte [rsp + r10 + 0x20]
sub al, 0x43
movzx ecx, sil
shl r11b, 4
or r11b, al
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov bl, r11b
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], r13b
add r14b, byte [rsp + r13 + 0x20]
movzx eax, r14b
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, r13
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rdi, rdi
jle 0x140013022
mov byte [rdi + r12 - 1], dl
sub qword [rbp + 0x80], 1
mov cl, r13b
jne 0x140012f76
mov edi, 9
lea rbx, [fcn.140015f6e]
add rbx, 0x12
mov qword [rbp + 0x78], rdi
mov r8b, r11b
movzx r10d, r8b
lea rbx, [rbx + 2]
mov al, byte [rbx]
add r15b, r13b
mov r11b, byte [rbx + 1]
add al, 3
shl al, 4
sub r11b, 0x43
or r11b, al
movzx r8d, dl
mov al, byte [rsp + r10 + 0x20]
inc sil
mov byte [rbp + 0x70], al
inc rdi
movzx r13d, byte [rbp + 0x70]
movzx r9d, r15b
movzx ecx, sil
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], r13b
add r14b, byte [rsp + r13 + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx r8d, r11b
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, r13
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rdi, rdi
jle 0x1400130f5
mov byte [rdi + r12 - 1], dl
sub qword [rbp + 0x78], 1
jne 0x14001304a
movzx ebx, byte [rsp + r8 + 0x20]
lea r13, [fcn.140015f6e]
mov cl, byte [r13 + 0x26]
mov r10, r8
mov dil, byte [r13 + 0x27]
add cl, 3
add r15b, byte [rbp + 0x70]
inc sil
shl cl, 4
sub dil, 0x43
or dil, cl
movzx r9d, r15b
movzx ecx, sil
add r15b, bl
inc sil
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r8 + 0x20], al
movzx r8d, dl
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], bl
add r14b, byte [rsp + rbx + 0x20]
movzx eax, r14b
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, r15b
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rbx
movzx r9d, dil
movzx eax, al
mov r8b, byte [rsp + rcx + 0x20]
movzx ecx, sil
movzx edx, byte [rsp + r9 + 0x20]
xor r8b, byte [rsp + rax + 0x20]
xor r8b, dil
mov byte [r12 + 0x12], r8b
mov al, byte [r13 + 0x29]
mov r11b, byte [r13 + 0x28]
sub al, 0x43
add r11b, 3
movzx r8d, r8b
shl r11b, 4
or r11b, al
mov al, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], dl
add r14b, byte [rsp + rdx + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, rdx
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
mov byte [r12 + 0x13], dl
mov byte [r12 + 0x14], 0
lea r11, [rsp + 0x130]
mov rax, r12
mov rbx, qword [r11 + 0x58]
movaps xmm6, xmmword [r11 - 0x10]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret