Function at 0x140018da0
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, [rsp - 0x48]
sub rsp, 0x148
movaps xmmword [rax - 0x58], xmm6
mov rdi, rcx
movsd xmm6, qword [0x1401362f8]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x1401360d0]
movaps xmm0, xmm3
mulsd xmm1, qword [0x1401352a0]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x140135490]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x1401358b8]
jbe 0x140018e25
movaps xmm0, xmm3
mulsd xmm0, qword [0x140134d48]
subsd xmm4, xmm0
addsd xmm3, qword [0x1401350b8]
comisd xmm6, xmm3
ja 0x140018dd3
comisd xmm5, xmm4
jbe 0x140018e48
call fcn.140043303
call fcn.140043333
jmp 0x140019239
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x140018e4f
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
lea r14d, [r10 + 0xb]
mov qword [rbp + 0x20], r14
xor ebx, ebx
lea r11d, [rbx + 1]
cmp r9d, r11d
jbe 0x140018e88
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x140018e7b
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x140018ed4
sub eax, 1
je 0x140018eca
sub eax, 1
je 0x140018ec0
cmp eax, 1
je 0x140018eb6
lea ecx, [r10 - 4]
lea rax, [fcn.140043333]
mov al, byte [rcx + rax]
jmp 0x140018ed9
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x140018ed9
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x140018ed9
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x140018ed9
cvttsd2si rax, xmm4
add al, dl
lea r8d, [r10 + 1]
movzx edx, al
cmp r8d, 0x1a
lea eax, [rdx + 0x1a]
movzx ecx, al
cmovb ecx, edx
sbb r10d, r10d
movzx r15d, cl
and r10d, r8d
mov eax, r15d
inc ebx
and eax, r11d
cmp ebx, r14d
jbe 0x140018f0d
xor edx, edx
div r9d
mov eax, edx
mov cl, r15b
cmp eax, r9d
ja 0x140018e88
je 0x140018f38
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, r15b
add r9d, 0xffffffff
jne 0x140018e70
movzx r10d, byte [rsp + r15 + 0x20]
lea rsi, [fcn.140043303]
movzx edx, byte [rsp + 0x27]
mov r14d, 1
movzx r15d, byte [rsp + 0x21]
mov r13b, byte [rsp + 0x23]
movzx r11d, byte [rsp + r10 + 0x20]
mov r12b, byte [rsp + 0x25]
add r13b, byte [rsp + r15 + 0x20]
inc r15b
mov bl, byte [rsi]
mov cl, byte [rsi + 1]
inc bl
add cl, 0x2e
movzx r9d, r13b
shl bl, 4
add r13b, r11b
or bl, cl
mov qword [rbp + 0xa0], 0xa
movzx ecx, r15b
inc r15b
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 r12b, byte [rsp + r11 + 0x20]
movzx eax, r12b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, r13b
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]
lea rcx, [rsi + 2]
mov sil, byte [rsi + 3]
mov qword [rbp + 0xa8], rcx
add sil, 0x2e
xor dl, byte [rsp + rax + 0x20]
mov al, byte [rcx]
xor dl, bl
movzx ebx, byte [rsp + r9 + 0x20]
inc al
shl al, 4
or sil, al
movzx r8d, dl
mov al, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx ecx, r15b
mov al, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
mov byte [rbp + 0x90], sil
mov al, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], bl
add r12b, byte [rsp + rbx + 0x20]
movzx eax, r12b
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
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, sil
mov rsi, qword [rbp + 0xa8]
mov byte [rdi], dl
mov cl, byte [rbp + 0x90]
mov r8b, bl
movzx r10d, cl
lea rsi, [rsi + 2]
mov al, byte [rsi]
add r13b, r8b
mov r11b, byte [rsi + 1]
inc al
shl al, 4
add r11b, 0x2e
movzx ebx, byte [rsp + r10 + 0x20]
or r11b, al
movzx r8d, dl
inc r15b
movzx r9d, r13b
inc r14
movzx ecx, r15b
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 r12b, byte [rsp + rbx + 0x20]
movzx eax, r12b
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
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test r14, r14
jle 0x14001914e
mov byte [rdi + r14 - 1], dl
sub qword [rbp + 0xa0], 1
mov r8b, bl
jne 0x1400190ac
mov r14, qword [rbp + 0x20]
lea rsi, [fcn.140043303]
add rsi, 0x16
mov qword [rbp + 0x98], send
movzx r10d, cl
lea rsi, [rsi + 2]
mov al, byte [rsi + 1]
add r13b, bl
mov r11b, byte [rsi]
add al, 0x2e
movzx r8d, dl
inc r11b
movzx r9d, r13b
inc r15b
movzx ecx, r15b
inc r14
shl r11b, 4
or r11b, al
mov al, byte [rsp + r10 + 0x20]
mov byte [rbp + 0x90], al
mov al, byte [rsp + r9 + 0x20]
movzx ebx, byte [rbp + 0x90]
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 r12b, byte [rsp + rbx + 0x20]
movzx eax, r12b
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
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test r14, r14
jle 0x140019227
mov byte [rdi + r14 - 1], dl
sub qword [rbp + 0x98], 1
jne 0x140019179
mov byte [rdi + 0x17], 0
movaps xmm6, xmmword [rsp + 0x130]
mov rax, rdi
add rsp, 0x148
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
pop rbp
ret