Function at 0x140030280
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 8], rcx
push rbp
push rsi
lea rbp, [rax - 0xb8]
sub rsp, 0x1a8
movsd xmm5, qword [0x1401840a0]
mov rsi, rcx
movaps xmmword [rax - 0x38], xmm6
xorps xmm3, xmm3
movsd xmm6, qword [0x140184388]
xorps xmm4, xmm4
movaps xmmword [rax - 0x48], xmm7
movsd xmm7, qword [0x140186cd8]
movaps xmmword [rax - 0x58], xmm8
movsd xmm8, qword [0x140185f88]
movaps xmmword [rax - 0x68], xmm9
movsd xmm9, qword [0x140184558]
movaps xmmword [rax - 0x78], xmm10
movsd xmm10, qword [0x1401848e8]
movaps xmmword [rax - 0x88], xmm11
movsd xmm11, qword [0x1401858e0]
movaps xmmword [rax - 0x98], xmm12
xorps xmm12, xmm12
nop word [rax + rax]
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 0x140030352
movaps xmm0, xmm4
mulsd xmm0, xmm5
subsd xmm3, xmm0
addsd xmm4, xmm6
comisd xmm7, xmm4
ja 0x140030310
movaps xmm11, xmmword [rsp + 0x130]
movaps xmm10, xmmword [rsp + 0x140]
movaps xmm9, xmmword [rsp + 0x150]
movaps xmm8, xmmword [rsp + 0x160]
movaps xmm7, xmmword [rsp + 0x170]
movaps xmm6, xmmword [rsp + 0x180]
comisd xmm12, xmm3
movaps xmm12, xmmword [rsp + 0x120]
jbe 0x1400303b7
call fcn.1400eb9c6
call fcn.1400eb9d0
mov rax, rsi
add rsp, 0x1a8
pop rsi
pop rbp
ret
mov qword [rsp + 0x1c8], rbx
lea rcx, [rsp + 0x20]
mov qword [rsp + 0x1d0], rdi
xor eax, eax
mov qword [rsp + 0x1d8], r12
mov qword [rsp + 0x1a0], r13
mov qword [rsp + 0x198], r14
mov qword [rsp + 0x190], r15
nop
mov byte [rcx], al
lea rcx, [rcx + 1]
inc eax
cmp eax, 0x100
jb 0x1400303f0
xor r9d, r9d
lea r14, fcn.1400eb9d0
xor cl, cl
mov r10d, 0xff
xor edi, edi
mov r11d, 1
cmp r10d, r11d
jbe 0x140030430
nop
lea r11d, [r11*2 + 1]
cmp r11d, r10d
jb 0x140030420
nop dword [rax]
movzx eax, cl
movzx edx, byte [rsp + rax + 0x20]
mov eax, r9d
test r9d, r9d
je 0x140030478
sub eax, 1
je 0x14003046e
sub eax, 1
je 0x140030464
cmp eax, 1
je 0x14003045a
lea eax, [r9 - 4]
movzx eax, byte [rax + r14]
jmp 0x14003047d
cvttsd2si rax, xmm3
shr eax, 0x18
jmp 0x14003047d
cvttsd2si rax, xmm3
shr eax, 0x10
jmp 0x14003047d
cvttsd2si rax, xmm3
shr eax, 8
jmp 0x14003047d
cvttsd2si rax, xmm3
add dl, al
lea r8d, [r9 + 1]
cmp r8d, 0x23
lea eax, [rdx + 0x23]
movzx ecx, al
cmovb ecx, edx
xor r9d, r9d
cmp r8d, 0x23
movzx ebx, cl
mov eax, ebx
cmovb r9d, r8d
and eax, r11d
inc edi
cmp edi, 0xb
jbe 0x1400304b1
xor edx, edx
div r10d
mov eax, edx
movzx ecx, bl
cmp eax, r10d
ja 0x140030430
je 0x1400304df
mov edx, eax
mov ecx, r10d
movzx eax, byte [rsp + rdx + 0x20]
xor byte [rsp + rcx + 0x20], al
movzx eax, byte [rsp + rcx + 0x20]
xor byte [rsp + rdx + 0x20], al
movzx eax, byte [rsp + rdx + 0x20]
xor byte [rsp + rcx + 0x20], al
movzx ecx, bl
add r10d, 0xffffffff
jne 0x140030411
movzx r10d, byte [rsp + rbx + 0x20]
lea r12, [fcn.1400eb9c6]
movzx edx, byte [rsp + 0x27]
movzx r15d, byte [rsp + 0x21]
movzx r14d, byte [rsp + 0x23]
movzx ebx, byte [rsp + r10 + 0x20]
movzx r13d, byte [rsp + 0x25]
add r14b, byte [rsp + r15 + 0x20]
inc r15b
movzx r11d, byte [r12]
movzx ecx, byte [r12 + 1]
sub r11b, 4
movzx edi, byte [r12 + 3]
sub cl, 0x73
movzx r9d, r14b
sub dil, 0x73
shl r11b, 4
add r14b, bl
or r11b, cl
movzx ecx, r15b
inc r15b
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx eax, byte [rsp + rdx + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx eax, byte [rsp + rcx + 0x20]
mov byte [rsp + rdx + 0x20], al
mov byte [rsp + rcx + 0x20], bl
add r13b, byte [rsp + rbx + 0x20]
movzx eax, r13b
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, r11b
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, r14b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, byte [r12 + 2]
sub cl, 4
xor dl, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
xor dl, r11b
movzx r11d, byte [rsp + r10 + 0x20]
mov byte [rsp + r10 + 0x20], al
shl cl, 4
or dil, cl
movzx r8d, dl
movzx ecx, r15b
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx eax, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], r11b
add r13b, byte [rsp + r11 + 0x20]
movzx eax, r13b
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, r11
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, dil
mov byte [rsi], dl
movzx esi, byte [r12 + 4]
movzx eax, byte [r12 + 5]
sub sil, 4
shl sil, 4
sub al, 0x73
or sil, al
movzx r8d, dl
add r14b, r11b
movzx r9d, r14b
inc r15b
movzx r10d, dil
movzx ecx, r15b
inc r15b
movzx eax, byte [rsp + r9 + 0x20]
movzx edi, byte [rsp + r10 + 0x20]
mov byte [rsp + r10 + 0x20], al
add r14b, dil
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx eax, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], dil
add r13b, byte [rsp + rdi + 0x20]
movzx eax, r13b
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 r10d, sil
movzx eax, cl
movzx r11d, byte [rsp + r10 + 0x20]
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, rdi
movzx r9d, r14b
mov rdi, qword [rbp + 0xc0]
movzx edx, byte [rsp + rcx + 0x20]
movzx eax, al
xor dl, byte [rsp + rax + 0x20]
mov rax, qword [rbp + 0xc0]
xor dl, sil
movzx r8d, dl
mov byte [rax + 1], dl
movzx eax, byte [rsp + r9 + 0x20]
movzx ecx, byte [r12 + 6]
movzx ebx, byte [r12 + 7]
sub cl, 4
mov byte [rsp + r10 + 0x20], al
sub bl, 0x73
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
shl cl, 4
or bl, cl
movzx ecx, r15b
movzx eax, byte [rsp + rcx + 0x20]
mov byte [rsp + r8 + 0x20], al
mov byte [rsp + rcx + 0x20], r11b
add r13b, byte [rsp + r11 + 0x20]
movzx eax, r13b
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 r10d, bl
movzx eax, cl
movzx r8d, byte [rsp + r10 + 0x20]
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, r11
add r11b, r14b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx r11d, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
movzx eax, byte [rsp + r11 + 0x20]
inc r15b
mov byte [rsp + r10 + 0x20], al
movzx r9d, dl
movzx ecx, r15b
mov byte [rdi + 2], dl
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + r11 + 0x20], al
movzx eax, byte [rsp + rcx + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx eax, byte [r12 + 9]
mov edx, r8d
mov r15, qword [rsp + 0x190]
sub al, 0x73
mov r14, qword [rsp + 0x198]
mov rbx, qword [rsp + 0x1c8]
mov byte [rsp + rcx + 0x20], r8b
movzx r8d, byte [r12 + 8]
add r13b, byte [rsp + rdx + 0x20]
sub r8b, 4
mov r12, qword [rsp + 0x1d8]
shl r8b, 4
or r8b, al
movzx eax, r13b
mov r13, qword [rsp + 0x1a0]
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 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 + r11 + 0x20]
add rax, rdx
xor r8b, byte [rsp + rcx + 0x20]
movzx ecx, al
mov rax, rdi
xor r8b, byte [rsp + rcx + 0x20]
mov byte [rdi + 3], r8b
mov byte [rdi + 4], 0
mov rdi, qword [rsp + 0x1d0]
add rsp, 0x1a8
pop rsi
pop rbp
ret