Function at 0x140050a00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 8], rcx
push rbp
push r15
lea rbp, [rax - 0xe8]
sub rsp, 0x1d8
movsd xmm5, qword [0x14014cf88]
mov r15, rcx
movaps xmmword [rax - 0x58], xmm6
xorps xmm3, xmm3
movsd xmm6, qword [0x14014d0e8]
xorps xmm4, xmm4
movaps xmmword [rax - 0x68], xmm7
movsd xmm7, qword [0x14014ed88]
movaps xmmword [rax - 0x78], xmm8
movsd xmm8, qword [0x14014e6f8]
movaps xmmword [rax - 0x88], xmm9
movsd xmm9, qword [0x14014d290]
movaps xmmword [rax - 0x98], xmm10
movsd xmm10, qword [0x14014d750]
movaps xmmword [rax - 0xa8], xmm11
movsd xmm11, qword [0x14014df90]
movaps xmmword [rax - 0xb8], xmm12
xorps xmm12, xmm12
nop
movaps xmm2, xmm4
movaps xmm1, xmm4
mulsd xmm2, xmm8
movaps xmm0, xmm4
mulsd xmm1, xmm9
mulsd xmm0, xmm4
mulsd xmm2, xmm4
mulsd xmm1, xmm4
subsd xmm2, xmm0
addsd xmm1, xmm10
divsd xmm2, xmm1
addsd xmm3, xmm2
comisd xmm3, xmm11
jbe 0x140050ad2
movaps xmm0, xmm4
mulsd xmm0, xmm5
subsd xmm3, xmm0
addsd xmm4, xmm6
comisd xmm7, xmm4
ja 0x140050a90
movaps xmm11, xmmword [rsp + 0x140]
movaps xmm10, xmmword [rsp + 0x150]
movaps xmm9, xmmword [rsp + 0x160]
movaps xmm8, xmmword [rsp + 0x170]
movaps xmm7, xmmword [rsp + 0x180]
movaps xmm6, xmmword [rsp + 0x190]
comisd xmm12, xmm3
movaps xmm12, xmmword [rsp + 0x130]
jbe 0x140050b38
call 0x1400b764c
call fcn.1400b767c
mov rax, r15
add rsp, 0x1d8
pop r15
pop rbp
ret
mov qword [rsp + 0x1d0], rbx
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x1c8], rsi
xor eax, eax
mov qword [rsp + 0x1c0], rdi
mov qword [rsp + 0x1b8], r12
mov qword [rsp + 0x1b0], r13
mov qword [rsp + 0x1a8], r14
nop
mov byte [rcx], al
lea rcx, [rcx + 1]
inc eax
cmp eax, 0x100
jb 0x140050b70
xor r9d, r9d
lea rsi, [fcn.1400b767c]
xor cl, cl
mov r10d, 0xff
xor edi, edi
mov r11d, 1
cmp r10d, r11d
jbe 0x140050bb0
nop
lea r11d, [r11*2 + 1]
cmp r11d, r10d
jb 0x140050ba0
nop dword [rax]
movzx eax, cl
movzx edx, byte [rsp + rax + 0x30]
mov eax, r9d
test r9d, r9d
je 0x140050bf7
sub eax, 1
je 0x140050bed
sub eax, 1
je 0x140050be3
cmp eax, 1
je 0x140050bd9
lea eax, [r9 - 4]
movzx eax, byte [rax + rsi]
jmp 0x140050bfc
cvttsd2si rax, xmm3
shr eax, 0x18
jmp 0x140050bfc
cvttsd2si rax, xmm3
shr eax, 0x10
jmp 0x140050bfc
cvttsd2si rax, xmm3
shr eax, 8
jmp 0x140050bfc
cvttsd2si rax, xmm3
add dl, al
lea r8d, [r9 + 1]
cmp r8d, 0x14
lea eax, [rdx + 0x14]
movzx ecx, al
cmovb ecx, edx
xor r9d, r9d
cmp r8d, 0x14
movzx ebx, cl
mov eax, ebx
cmovb r9d, r8d
and eax, r11d
inc edi
cmp edi, 0xb
jbe 0x140050c30
xor edx, edx
div r10d
mov eax, edx
movzx ecx, bl
cmp eax, r10d
ja 0x140050bb0
je 0x140050c5e
mov edx, eax
mov ecx, r10d
movzx eax, byte [rsp + rdx + 0x30]
xor byte [rsp + rcx + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
xor byte [rsp + rdx + 0x30], al
movzx eax, byte [rsp + rdx + 0x30]
xor byte [rsp + rcx + 0x30], al
movzx ecx, bl
add r10d, 0xffffffff
jne 0x140050b91
movzx r12d, byte [rsp + 0x31]
lea r11, [0x1400b764c]
movzx r10d, byte [rsp + rbx + 0x30]
lea r13, [r15 + 2]
movzx r8d, byte [rsp + 0x37]
mov ebx, 3
movzx r14d, byte [rsp + 0x33]
add r14b, byte [rsp + r12 + 0x30]
inc r12b
movzx edx, byte [rsp + r10 + 0x30]
movzx esi, byte [rsp + 0x35]
movzx ecx, byte [r11 + 1]
movzx edi, byte [r11]
sub cl, 0x5e
movzx r9d, r14b
add dil, 7
shl dil, 4
or dil, cl
mov dword [rsp + 0x20], ebx
movzx ecx, r12b
movzx eax, byte [rsp + r9 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], dl
add sil, byte [rsp + rdx + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, rdx
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
lea ecx, [r12 + 2]
mov byte [rbp + 0xf8], cl
xor dl, byte [rsp + rax + 0x30]
xor dl, dil
add r11, rbx
nop dword [rax + rax]
movzx eax, byte [r11]
dec cl
movzx r15d, byte [r11 - 1]
sub al, 0x5e
movzx r8d, dl
add r15b, 7
movzx ecx, cl
movzx r10d, dil
shl r15b, 4
or r15b, al
movzx eax, r12b
movzx edi, byte [rsp + r10 + 0x30]
add r14b, byte [rsp + rax + 0x30]
movzx r9d, r14b
movzx eax, byte [rsp + r9 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], dil
add sil, byte [rsp + rdi + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, rdi
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
lea eax, [rbx - 2]
xor dl, r15b
test eax, eax
jle 0x140050de6
mov byte [r13 - 2], dl
movzx eax, byte [r11 + 2]
add r14b, dil
movzx edi, byte [rbp + 0xf8]
sub al, 0x5e
movzx ebx, byte [r11 + 1]
movzx r8d, dl
add bl, 7
movzx r10d, r14b
movzx r9d, r15b
shl bl, 4
or bl, al
movzx eax, byte [rsp + r10 + 0x30]
movzx r15d, byte [rsp + r9 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + rdi + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rdi + 0x30], r15b
add sil, byte [rsp + r15 + 0x30]
movzx eax, sil
mov byte [rbp + 0x100], r15b
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rax, r15
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
mov eax, dword [rsp + 0x20]
xor dl, bl
dec eax
test eax, eax
jle 0x140050e8f
mov byte [r13 - 1], dl
movzx eax, byte [r11 + 4]
add r14b, byte [rbp + 0x100]
sub al, 0x5e
movzx r15d, byte [r11 + 3]
movzx r9d, bl
add r15b, 7
movzx r8d, dl
movzx r10d, r14b
shl r15b, 4
movzx ebx, byte [rsp + r9 + 0x30]
or r15b, al
mov byte [rbp + 0x108], bl
movzx eax, byte [rsp + r10 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r10 + 0x30], al
lea eax, [rdi + 1]
movzx ecx, al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], bl
add sil, byte [rsp + rbx + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rax, rbx
mov ebx, dword [rsp + 0x20]
movzx eax, al
movzx r8d, byte [rsp + rcx + 0x30]
xor r8b, byte [rsp + rax + 0x30]
xor r8b, r15b
test ebx, ebx
jle 0x140050f3d
mov byte [r13], r8b
add r14b, byte [rbp + 0x108]
movzx eax, byte [r11 + 6]
movzx edi, byte [r11 + 5]
sub al, 0x5e
add dil, 7
movzx r10d, r14b
movzx r9d, r15b
movzx r8d, r8b
shl dil, 4
or dil, al
movzx eax, byte [rsp + r10 + 0x30]
movzx edx, byte [rsp + r9 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rbp + 0xf8]
add al, 2
movzx ecx, al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], dl
add sil, byte [rsp + rdx + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rax, rdx
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
lea eax, [rbx + 1]
xor dl, dil
test eax, eax
jle 0x140050fe8
mov byte [r13 + 1], dl
movzx ecx, byte [rbp + 0xf8]
add ebx, 4
add cl, 4
mov dword [rsp + 0x20], ebx
add r12b, 4
mov byte [rbp + 0xf8], cl
add r11, 8
add r13, 4
lea eax, [rbx - 2]
cmp eax, 9
jl 0x140050d40
mov r15, qword [rbp + 0xf0]
lea r13, [0x1400b764c]
movzx ecx, byte [r13 + 0x12]
movzx r11d, byte [r13 + 0x13]
add cl, 7
shl cl, 4
sub r11b, 0x5e
or r11b, cl
movzx r8d, dl
movzx r10d, dil
movzx eax, r12b
inc r12b
movzx ecx, r12b
inc r12b
movzx ebx, byte [rsp + r10 + 0x30]
add r14b, byte [rsp + rax + 0x30]
movzx r9d, r14b
add r14b, bl
movzx eax, byte [rsp + r9 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], bl
add sil, byte [rsp + rbx + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx r10d, r11b
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, rbx
movzx r9d, r14b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
xor dl, r11b
movzx r11d, byte [rsp + r10 + 0x30]
mov byte [rsp + r10 + 0x30], al
mov byte [r15 + 8], dl
movzx ecx, byte [r13 + 0x14]
movzx edi, byte [r13 + 0x15]
add cl, 7
shl cl, 4
sub dil, 0x5e
or dil, cl
movzx r8d, dl
movzx ecx, r12b
add r13, 0x16
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], r11b
add sil, byte [rsp + r11 + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, r11
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
xor dl, dil
mov byte [r15 + 9], dl
movzx ecx, byte [r13 + 1]
movzx eax, byte [r13]
sub cl, 0x5e
add al, 7
shl al, 4
or cl, al
movzx r8d, dl
mov byte [rbp + 0x100], cl
add r14b, r11b
movzx r9d, dil
inc r12b
movzx r10d, r14b
movzx ecx, r12b
movzx ebx, byte [rsp + r9 + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], bl
add sil, byte [rsp + rbx + 0x30]
movzx eax, sil
mov byte [rbp + 0xf8], bl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
movzx r8d, byte [rbp + 0x100]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rax, rbx
mov ebx, 0xb
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
lea edi, [rbx - 1]
xor dl, byte [rsp + rax + 0x30]
xor dl, r8b
mov byte [r15 + 0xa], dl
nop word [rax + rax]
add r14b, byte [rbp + 0xf8]
lea r13, [r13 + 2]
movzx eax, byte [r13 + 1]
inc r12b
movzx r11d, byte [r13]
sub al, 0x5e
movzx r10d, r8b
add r11b, 7
movzx r8d, dl
inc rbx
movzx r9d, r14b
movzx ecx, r12b
movzx r15d, byte [rsp + r10 + 0x30]
shl r11b, 4
or r11b, al
movzx eax, byte [rsp + r9 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], r15b
add sil, byte [rsp + r15 + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx r8d, r11b
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, r15
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
xor dl, r11b
test rbx, rbx
jle 0x1400512d7
mov rax, qword [rbp + 0xf0]
mov byte [rbx + rax - 1], dl
mov byte [rbp + 0xf8], r15b
sub rdi, 1
jne 0x140051220
movzx ebx, byte [rsp + r8 + 0x30]
lea r13, [0x1400b764c]
movzx ecx, byte [r13 + 0x2c]
mov r10, r8
movzx edi, byte [r13 + 0x2d]
add cl, 7
shl cl, 4
add r14b, r15b
mov r15, qword [rbp + 0xf0]
inc r12b
movzx r9d, r14b
sub dil, 0x5e
or dil, cl
add r14b, bl
movzx ecx, r12b
inc r12b
movzx eax, byte [rsp + r9 + 0x30]
mov byte [rsp + r8 + 0x30], al
movzx r8d, dl
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], bl
add sil, byte [rsp + rbx + 0x30]
movzx eax, sil
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x30]
add rcx, rax
movzx r10d, r14b
mov r14, qword [rsp + 0x1a8]
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r9 + 0x30]
add rax, rbx
movzx r9d, dil
mov rbx, qword [rsp + 0x1d0]
movzx r8d, byte [rsp + rcx + 0x30]
movzx eax, al
movzx edx, byte [rsp + r9 + 0x30]
movzx ecx, r12b
mov r12, qword [rsp + 0x1b8]
xor r8b, byte [rsp + rax + 0x30]
xor r8b, dil
mov rdi, qword [rsp + 0x1c0]
mov byte [r15 + 0x15], r8b
movzx eax, byte [r13 + 0x2f]
movzx r11d, byte [r13 + 0x2e]
sub al, 0x5e
mov r13, qword [rsp + 0x1b0]
add r11b, 7
movzx r8d, r8b
shl r11b, 4
or r11b, al
movzx eax, byte [rsp + r10 + 0x30]
mov byte [rsp + r9 + 0x30], al
movzx eax, byte [rsp + r8 + 0x30]
mov byte [rsp + r10 + 0x30], al
movzx eax, byte [rsp + rcx + 0x30]
mov byte [rsp + r8 + 0x30], al
mov byte [rsp + rcx + 0x30], dl
add sil, byte [rsp + rdx + 0x30]
movzx eax, sil
mov rsi, qword [rsp + 0x1c8]
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r8 + 0x30]
add rcx, rax
movzx eax, byte [rsp + r9 + 0x30]
add rcx, rax
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x30]
movzx eax, byte [rsp + r10 + 0x30]
add rax, rdx
movzx eax, al
movzx edx, byte [rsp + rcx + 0x30]
xor dl, byte [rsp + rax + 0x30]
xor dl, r11b
mov byte [r15 + 0x16], dl
mov byte [r15 + 0x17], 0
mov rax, r15
add rsp, 0x1d8
pop r15
pop rbp
ret