Function at 0x140051d24
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
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 r13, rcx
movsd xmm6, qword [0x140111938]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x140111630]
movaps xmm0, xmm3
mulsd xmm1, qword [0x140110248]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x140110888]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x140110ab8]
jbe 0x140051da8
movaps xmm0, xmm3
mulsd xmm0, qword [0x14010fcd0]
subsd xmm4, xmm0
addsd xmm3, qword [0x1401101c8]
comisd xmm6, xmm3
ja 0x140051d56
comisd xmm5, xmm4
jbe 0x140051dcb
call fcn.140078e92
call fcn.140078eb0
jmp 0x1400522e3
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x140051dd2
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
xor edi, edi
lea r11d, [rdi + 1]
cmp r9d, r11d
jbe 0x140051e03
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x140051df6
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x140051e4f
sub eax, 1
je 0x140051e45
sub eax, 1
je 0x140051e3b
cmp eax, 1
je 0x140051e31
lea ecx, [r10 - 4]
lea rax, [fcn.140078eb0]
mov al, byte [rcx + rax]
jmp 0x140051e54
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x140051e54
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x140051e54
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x140051e54
cvttsd2si rax, xmm4
add dl, al
lea r8d, [r10 + 1]
cmp r8d, 0x16
lea eax, [rdx + 0x16]
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 0x140051e83
xor edx, edx
div r9d
mov eax, edx
mov cl, bl
cmp eax, r9d
ja 0x140051e03
je 0x140051ead
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 0x140051deb
movzx r10d, byte [rsp + rbx + 0x20]
lea r12, [fcn.140078e92]
movzx ecx, byte [rsp + 0x27]
movzx esi, byte [rsp + 0x21]
mov r8d, ecx
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 [r12 + 1]
mov al, byte [r12]
add r11b, 0x7a
mov dil, byte [r12 + 3]
shl al, 4
add dil, 0x7a
or r11b, al
movzx r9d, r15b
add r15b, bl
mov al, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx ecx, sil
inc sil
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 + r10 + 0x20]
add rcx, rax
movzx r10d, r15b
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rbx
movzx r9d, r11b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [r12 + 2]
shl cl, 4
xor dl, byte [rsp + rax + 0x20]
or dil, cl
mov al, byte [rsp + r10 + 0x20]
xor dl, r11b
movzx r11d, byte [rsp + r9 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx r8d, dl
movzx ecx, sil
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 r14b, byte [rsp + r11 + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
mov r8d, 5
movzx eax, cl
mov qword [rbp + 0x90], r8
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, r11
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
lea rcx, [r12 + 4]
mov qword [rbp + 0x98], rcx
xor dl, byte [rsp + rax + 0x20]
xor dl, dil
mov byte [r13], dl
mov bl, byte [r12 + r8]
mov al, byte [rcx]
add bl, 0x7a
mov r12, qword [rbp + 0x98]
add r15b, r11b
shl al, 4
inc sil
or bl, al
movzx r8d, dl
movzx r10d, r15b
movzx r9d, dil
movzx ecx, sil
mov byte [rbp + 0x80], bl
mov al, byte [rsp + r10 + 0x20]
movzx edi, byte [rsp + r9 + 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 + r9 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
mov r8b, dil
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, rdi
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [rbp + 0x80]
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
mov ebx, 2
mov byte [r13 + 1], dl
movzx r9d, cl
lea r12, [r12 + 2]
mov al, byte [r12]
add r15b, r8b
mov r11b, byte [r12 + 1]
inc sil
shl al, 4
add r11b, 0x7a
movzx edi, byte [rsp + r9 + 0x20]
or r11b, al
movzx r8d, dl
inc rbx
movzx r10d, r15b
movzx ecx, sil
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 + r9 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, rdi
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
movzx ecx, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rbx, rbx
jle 0x140052162
mov byte [rbx + r13 - 1], dl
sub qword [rbp + 0x90], 1
mov r8b, dil
jne 0x1400520bc
movzx r11d, byte [rsp + rcx + 0x20]
lea r12, [fcn.140078e92]
mov r9, rcx
movzx r8d, dl
add r12, 0x10
mov qword [rbp + 0x88], 6
add r15b, dil
inc sil
movzx r10d, r15b
mov edi, 8
mov al, byte [r12]
mov bl, byte [r12 + 1]
shl al, 4
add bl, 0x7a
or bl, al
mov al, byte [rsp + r10 + 0x20]
mov byte [rsp + rcx + 0x20], al
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx ecx, sil
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 + r9 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r8 + 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 [r13 + 7], dl
add r15b, cl
movzx r8d, dl
movzx r9d, bl
lea r12, [r12 + 2]
mov al, byte [r12]
inc sil
mov r11b, byte [r12 + 1]
inc rdi
shl al, 4
add r11b, 0x7a
movzx ebx, byte [rsp + r9 + 0x20]
or r11b, al
movzx r10d, r15b
movzx ecx, sil
mov byte [rbp + 0x80], bl
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], bl
add r14b, byte [rsp + rbx + 0x20]
movzx eax, r14b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r8 + 0x20]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 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 rdi, rdi
jle 0x1400522ca
mov byte [rdi + r13 - 1], dl
sub qword [rbp + 0x88], 1
mov cl, byte [rbp + 0x80]
jne 0x140052220
mov byte [r13 + 0xe], 0
movaps xmm6, xmmword [rsp + 0x120]
mov rax, r13
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret