Function at 0x140051aa4
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 0x18], 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 r15, rcx
movsd xmm6, qword [0x140141088]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x140140db8]
movaps xmm0, xmm3
mulsd xmm1, qword [0x140140538]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x1401408b0]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x140140b00]
jbe 0x140051b2b
movaps xmm0, xmm3
mulsd xmm0, qword [0x1401402b8]
subsd xmm4, xmm0
addsd xmm3, qword [0x1401404d8]
comisd xmm6, xmm3
ja 0x140051ad9
comisd xmm5, xmm4
jbe 0x140051b4e
call fcn.14009c6db
call fcn.14009c703
jmp 0x140051fb3
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x140051b55
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
xor ebx, ebx
lea r11d, [rbx + 1]
cmp r9d, r11d
jbe 0x140051b86
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x140051b79
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x140051bd2
sub eax, 1
je 0x140051bc8
sub eax, 1
je 0x140051bbe
cmp eax, 1
je 0x140051bb4
lea ecx, [r10 - 4]
lea rax, [fcn.14009c703]
mov al, byte [rcx + rax]
jmp 0x140051bd7
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x140051bd7
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x140051bd7
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x140051bd7
cvttsd2si rax, xmm4
add dl, al
lea r8d, [r10 + 1]
cmp r8d, 0x23
lea eax, [rdx + 0x23]
movzx ecx, al
cmovb ecx, edx
sbb r10d, r10d
movzx edi, cl
and r10d, r8d
mov eax, edi
inc ebx
and eax, r11d
cmp ebx, 0xb
jbe 0x140051c06
xor edx, edx
div r9d
mov eax, edx
mov cl, dil
cmp eax, r9d
ja 0x140051b86
je 0x140051c31
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, dil
add r9d, 0xffffffff
jne 0x140051b6e
movzx r10d, byte [rsp + rdi + 0x20]
lea r12, [fcn.14009c6db]
movzx edx, byte [rsp + 0x27]
movzx edi, byte [rsp + 0x21]
mov r14b, byte [rsp + 0x23]
movzx r11d, byte [rsp + r10 + 0x20]
mov sil, byte [rsp + 0x25]
add r14b, byte [rsp + rdi + 0x20]
inc dil
mov bl, byte [r12]
mov cl, byte [r12 + 1]
sub bl, 3
mov r13b, byte [r12 + 3]
add cl, 0x1c
movzx r9d, r14b
add r13b, 0x1c
shl bl, 4
add r14b, r11b
or bl, cl
mov qword [rbp + 0x78], 8
movzx ecx, dil
inc dil
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 sil, byte [rsp + r11 + 0x20]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, r14b
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 r9d, bl
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
movzx ecx, dil
xor dl, byte [rsp + rax + 0x20]
lea rax, [r12 + 2]
mov r12, rax
xor dl, bl
mov al, byte [rax]
movzx ebx, byte [rsp + r9 + 0x20]
sub al, 3
shl al, 4
or r13b, al
movzx r8d, dl
mov al, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov byte [rbp + 0x70], bl
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], bl
add sil, byte [rsp + rbx + 0x20]
movzx eax, sil
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, rbx
mov ebx, 1
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [rbp + 0x70]
xor dl, byte [rsp + rax + 0x20]
xor dl, r13b
mov byte [r15], dl
jmp 0x140051d98
mov r13b, r11b
add r14b, cl
movzx r8d, dl
movzx r9d, r14b
lea r12, [r12 + 2]
mov al, byte [r12 + 1]
inc dil
mov r11b, byte [r12]
add al, 0x1c
sub r11b, 3
movzx r10d, r13b
movzx ecx, dil
inc rbx
shl r11b, 4
or r11b, al
mov al, byte [rsp + r9 + 0x20]
movzx r13d, byte [rsp + r10 + 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 sil, byte [rsp + r13 + 0x20]
movzx eax, sil
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 rbx, rbx
jle 0x140051e3d
mov byte [r15 + rbx - 1], dl
sub qword [rbp + 0x78], 1
mov cl, r13b
jne 0x140051d95
movzx r8d, dl
lea r12, [fcn.14009c6db]
add r12, 0x14
movzx r9d, r11b
add r14b, r13b
inc dil
movzx r10d, r14b
mov r13d, 0xa
movzx ecx, dil
movzx r11d, byte [rsp + r9 + 0x20]
mov al, byte [r12 + 1]
mov bl, byte [r12]
add al, 0x1c
sub bl, 3
mov qword [rbp + 0x78], r13
shl bl, 4
or bl, 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], r11b
add sil, byte [rsp + r11 + 0x20]
movzx eax, sil
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, r11
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
mov byte [r15 + 9], dl
add r14b, cl
movzx r8d, dl
movzx r10d, bl
lea r12, [r12 + 2]
mov al, byte [r12 + 1]
inc dil
mov r11b, byte [r12]
add al, 0x1c
sub r11b, 3
movzx r9d, r14b
movzx ebx, byte [rsp + r10 + 0x20]
inc r13
movzx ecx, dil
shl r11b, 4
or r11b, al
mov byte [rbp + 0x70], bl
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], bl
add sil, byte [rsp + rbx + 0x20]
movzx eax, sil
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, rbx
mov bl, r11b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test r13, r13
jle 0x140051fa0
mov byte [r15 + r13 - 1], dl
sub qword [rbp + 0x78], 1
mov cl, byte [rbp + 0x70]
jne 0x140051ef6
mov byte [r15 + 0x13], 0
lea r11, [rsp + 0x130]
mov rax, r15
mov rbx, qword [r11 + 0x50]
movaps xmm6, xmmword [r11 - 0x10]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret