Function at 0x140050088
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 r13, rcx
movsd xmm6, qword [0x140111d60]
xorps xmm5, xmm5
xorps xmm4, xmm4
xorps xmm3, xmm3
movaps xmm2, xmm3
movaps xmm1, xmm3
mulsd xmm2, qword [0x140111750]
movaps xmm0, xmm3
mulsd xmm1, qword [0x1401102f8]
mulsd xmm0, xmm3
mulsd xmm2, xmm3
mulsd xmm1, xmm3
subsd xmm2, xmm0
addsd xmm1, qword [0x140110628]
divsd xmm2, xmm1
addsd xmm4, xmm2
comisd xmm4, xmmword [0x140110ec0]
jbe 0x14005010f
movaps xmm0, xmm3
mulsd xmm0, qword [0x14010fc88]
subsd xmm4, xmm0
addsd xmm3, qword [0x1401101b8]
comisd xmm6, xmm3
ja 0x1400500bd
comisd xmm5, xmm4
jbe 0x140050132
call fcn.140078f88
call fcn.140078f78
jmp 0x1400505f2
xor eax, eax
lea rcx, [rsp + 0x20]
mov byte [rcx], al
inc eax
inc rcx
cmp eax, 0x100
jb 0x140050139
xor r10d, r10d
mov r9d, 0xff
xor cl, cl
xor edi, edi
lea r11d, [rdi + 1]
cmp r9d, r11d
jbe 0x14005016a
lea r11d, [r11*2 + 1]
cmp r11d, r9d
jb 0x14005015d
movzx eax, cl
mov dl, byte [rsp + rax + 0x20]
mov eax, r10d
test r10d, r10d
je 0x1400501b6
sub eax, 1
je 0x1400501ac
sub eax, 1
je 0x1400501a2
cmp eax, 1
je 0x140050198
lea ecx, [r10 - 4]
lea rax, [fcn.140078f88]
mov al, byte [rcx + rax]
jmp 0x1400501bb
cvttsd2si rax, xmm4
shr eax, 0x18
jmp 0x1400501bb
cvttsd2si rax, xmm4
shr eax, 0x10
jmp 0x1400501bb
cvttsd2si rax, xmm4
shr eax, 8
jmp 0x1400501bb
cvttsd2si rax, xmm4
add dl, al
lea r8d, [r10 + 1]
cmp r8d, 0x1e
lea eax, [rdx + 0x1e]
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 0x1400501ea
xor edx, edx
div r9d
mov eax, edx
mov cl, bl
cmp eax, r9d
ja 0x14005016a
je 0x140050214
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 0x140050152
movzx r10d, byte [rsp + rbx + 0x20]
lea rdi, [fcn.140078f78]
movzx edx, byte [rsp + 0x27]
movzx r14d, byte [rsp + 0x21]
mov r12b, byte [rsp + 0x23]
movzx ebx, byte [rsp + r10 + 0x20]
mov r15b, byte [rsp + 0x25]
add r12b, byte [rsp + r14 + 0x20]
inc r14b
mov r11b, byte [rdi]
mov cl, byte [rdi + 1]
sub r11b, 7
mov sil, byte [rdi + 2]
add cl, 0x63
movzx r9d, r12b
sub sil, 7
shl r11b, 4
add r12b, bl
or r11b, cl
shl sil, 4
movzx ecx, r14b
inc 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], bl
add r15b, byte [rsp + rbx + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, r12b
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, r11b
movzx eax, al
mov dl, byte [rsp + rcx + 0x20]
mov cl, byte [rdi + 3]
add cl, 0x63
xor dl, byte [rsp + rax + 0x20]
or sil, 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, r14b
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 r15b, byte [rsp + r11 + 0x20]
movzx eax, r15b
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]
xor dl, byte [rsp + rax + 0x20]
xor dl, sil
mov byte [r13], dl
mov cl, byte [rdi + 4]
mov dil, byte [rdi + 5]
sub cl, 7
shl cl, 4
add dil, 0x63
or dil, cl
movzx r8d, dl
add r12b, r11b
movzx r9d, sil
inc r14b
movzx r10d, r12b
lea rsi, [fcn.140078f78]
movzx ecx, r14b
add rsi, 6
inc r14b
movzx ebx, byte [rsp + r9 + 0x20]
mov al, byte [rsp + r10 + 0x20]
add r12b, bl
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 r15b, byte [rsp + rbx + 0x20]
movzx eax, r15b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rcx, rax
movzx r9d, dil
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
movzx r10d, r12b
movzx eax, al
mov ebx, 3
mov dl, byte [rsp + rcx + 0x20]
movzx ecx, r14b
mov qword [rbp + 0x80], rbx
xor dl, byte [rsp + rax + 0x20]
xor dl, dil
movzx edi, byte [rsp + r9 + 0x20]
movzx r8d, dl
mov byte [r13 + 1], dl
mov al, byte [rsi]
mov r11b, byte [rsi + 1]
sub al, 7
shl al, 4
add r11b, 0x63
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], dil
add r15b, byte [rsp + rdi + 0x20]
movzx eax, r15b
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, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
mov byte [r13 + 2], dl
movzx r9d, cl
lea rsi, [rsi + 2]
mov al, byte [rsi]
add r12b, r8b
mov r11b, byte [rsi + 1]
sub al, 7
shl al, 4
add r11b, 0x63
movzx edi, byte [rsp + r9 + 0x20]
or r11b, al
movzx r8d, dl
inc r14b
movzx r10d, r12b
inc rbx
movzx ecx, r14b
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 r15b, byte [rsp + rdi + 0x20]
movzx eax, r15b
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 0x140050547
mov byte [rbx + r13 - 1], dl
sub qword [rbp + 0x80], 1
mov r8b, dil
jne 0x1400504a3
movzx r11d, byte [rsp + rcx + 0x20]
lea rsi, [fcn.140078f78]
mov al, byte [rsi + 0xf]
mov r9, rcx
mov bl, byte [rsi + 0xe]
add al, 0x63
movzx r8d, dl
sub bl, 7
add r12b, dil
shl bl, 4
or bl, al
movzx r10d, r12b
inc r14b
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, r14b
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 + 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]
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
mov byte [r13 + 6], dl
mov byte [r13 + 7], 0
lea r11, [rsp + 0x130]
mov rax, r13
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