Function at 0x140042970
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 8], rcx
push rbp
push r13
lea rbp, [rax - 0xc8]
sub rsp, 0x1b8
movsd xmm5, qword [0x140184038]
mov r13, rcx
movaps xmmword [rax - 0x48], xmm6
xorps xmm3, xmm3
movsd xmm6, qword [0x140184378]
xorps xmm4, xmm4
movaps xmmword [rax - 0x58], xmm7
movsd xmm7, qword [0x1401867f8]
movaps xmmword [rax - 0x68], xmm8
movsd xmm8, qword [0x140186900]
movaps xmmword [rax - 0x78], xmm9
movsd xmm9, qword [0x1401846c8]
movaps xmmword [rax - 0x88], xmm10
movsd xmm10, qword [0x140184968]
movaps xmmword [rax - 0x98], xmm11
movsd xmm11, qword [0x140185500]
movaps xmmword [rax - 0xa8], xmm12
xorps xmm12, xmm12
nop dword [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 0x140042a42
movaps xmm0, xmm4
mulsd xmm0, xmm5
subsd xmm3, xmm0
addsd xmm4, xmm6
comisd xmm7, xmm4
ja 0x140042a00
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 0x140042aa8
call fcn.1400eb2f7
call fcn.1400eb2a3
mov rax, r13
add rsp, 0x1b8
pop r13
pop rbp
ret
mov qword [rsp + 0x1e8], rbx
lea rcx, [rsp + 0x20]
mov qword [rsp + 0x1b0], rsi
xor eax, eax
mov qword [rsp + 0x1a8], rdi
mov qword [rsp + 0x1a0], r12
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 0x140042ae0
xor r9d, r9d
lea rsi, [fcn.1400eb2f7]
xor cl, cl
mov r10d, 0xff
xor edi, edi
mov r11d, 1
cmp r10d, r11d
jbe 0x140042b20
nop
lea r11d, [r11*2 + 1]
cmp r11d, r10d
jb 0x140042b10
nop dword [rax]
movzx eax, cl
movzx edx, byte [rsp + rax + 0x20]
mov eax, r9d
test r9d, r9d
je 0x140042b67
sub eax, 1
je 0x140042b5d
sub eax, 1
je 0x140042b53
cmp eax, 1
je 0x140042b49
lea eax, [r9 - 4]
movzx eax, byte [rax + rsi]
jmp 0x140042b6c
cvttsd2si rax, xmm3
shr eax, 0x18
jmp 0x140042b6c
cvttsd2si rax, xmm3
shr eax, 0x10
jmp 0x140042b6c
cvttsd2si rax, xmm3
shr eax, 8
jmp 0x140042b6c
cvttsd2si rax, xmm3
add al, dl
lea r8d, [r9 + 1]
movzx edx, al
cmp r8d, 0x19
lea eax, [rdx + 0x19]
movzx ecx, al
cmovb ecx, edx
xor r9d, r9d
cmp r8d, 0x19
movzx ebx, cl
mov eax, ebx
cmovb r9d, r8d
and eax, r11d
inc edi
cmp edi, 0xb
jbe 0x140042ba3
xor edx, edx
div r10d
mov eax, edx
movzx ecx, bl
cmp eax, r10d
ja 0x140042b20
je 0x140042bd1
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 0x140042b01
movzx r10d, byte [rsp + rbx + 0x20]
lea r12, fcn.1400eb2a3
movzx edx, byte [rsp + 0x27]
movzx esi, byte [rsp + 0x21]
movzx r15d, byte [rsp + 0x23]
movzx ebx, byte [rsp + r10 + 0x20]
movzx r14d, byte [rsp + 0x25]
add r15b, byte [rsp + rsi + 0x20]
inc sil
movzx r11d, byte [r12]
movzx ecx, byte [r12 + 1]
sub r11b, 7
movzx edi, byte [r12 + 2]
sub cl, 4
movzx r9d, r15b
sub dil, 7
shl r11b, 4
add r15b, bl
or r11b, cl
shl dil, 4
movzx ecx, sil
inc sil
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 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, 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, r15b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, byte [r12 + 3]
add r12, 4
sub cl, 4
xor dl, byte [rsp + rax + 0x20]
or dil, cl
movzx eax, byte [rsp + r9 + 0x20]
xor dl, r11b
movzx r11d, byte [rsp + r10 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx r8d, dl
movzx ecx, sil
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 r14b, byte [rsp + r11 + 0x20]
movzx eax, r14b
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]
lea rax, fcn.1400eb2a3
xor dl, dil
mov byte [r13], dl
movzx r8d, byte [r12]
movzx ecx, byte [rax + 5]
sub r8b, 7
shl r8b, 4
sub cl, 4
movzx r9d, dil
or r8b, cl
add r15b, r11b
movzx r10d, r15b
inc sil
movzx ecx, sil
movzx ebx, byte [rsp + r9 + 0x20]
mov byte [rbp + 0xe0], r8b
movzx eax, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx r8d, dl
mov byte [rbp + 0xd8], bl
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx eax, 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 + 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
mov ebx, 2
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, byte [rbp + 0xe0]
xor dl, byte [rsp + rax + 0x20]
xor dl, cl
mov byte [r13 + 1], dl
lea r13d, [rbx + 0xf]
add r15b, byte [rbp + 0xd8]
lea r12, [r12 + 2]
movzx eax, byte [r12 + 1]
inc sil
movzx r11d, byte [r12]
sub al, 4
movzx r10d, cl
sub r11b, 7
movzx r8d, dl
inc rbx
movzx r9d, r15b
movzx ecx, sil
movzx edi, byte [rsp + r10 + 0x20]
shl r11b, 4
or r11b, al
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
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 r14b, byte [rsp + rdi + 0x20]
movzx eax, r14b
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, rdi
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rbx, rbx
jle 0x140042eab
mov rax, qword [rbp + 0xd0]
mov byte [rbx + rax - 1], dl
mov byte [rbp + 0xd8], dil
sub r13, 1
jne 0x140042df2
movzx r11d, byte [rsp + rcx + 0x20]
lea r12, fcn.1400eb2a3
movzx ebx, byte [r12 + 0x28]
mov r10, rcx
movzx eax, byte [r12 + 0x29]
add r15b, dil
mov r13, qword [rbp + 0xd0]
sub al, 4
movzx r8d, dl
sub bl, 7
movzx r9d, r15b
inc sil
shl bl, 4
add r15b, r11b
or bl, al
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + rcx + 0x20], al
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx ecx, sil
inc sil
movzx eax, 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 + r8 + 0x20]
add rcx, rax
movzx eax, byte [rsp + r10 + 0x20]
add rcx, rax
movzx r10d, bl
movzx eax, cl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
add rax, r11
movzx r9d, r15b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, sil
xor dl, byte [rsp + rax + 0x20]
xor dl, bl
movzx ebx, byte [rsp + r10 + 0x20]
mov byte [r13 + 0x13], dl
movzx eax, byte [r12 + 0x2b]
movzx edi, byte [r12 + 0x2a]
sub al, 4
movzx r8d, dl
sub dil, 7
shl dil, 4
add r12, 0x2c
or dil, al
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
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], bl
add r14b, byte [rsp + rbx + 0x20]
movzx eax, r14b
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
movzx edx, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, dil
mov byte [r13 + 0x14], dl
movzx ecx, byte [r12]
movzx eax, byte [r12 + 1]
sub cl, 7
shl cl, 4
sub al, 4
or cl, al
movzx r8d, dl
add r15b, bl
mov byte [rbp + 0xe0], cl
inc sil
movzx r10d, r15b
mov ebx, 0x16
movzx r9d, dil
movzx ecx, sil
movzx eax, byte [rsp + r10 + 0x20]
movzx r11d, byte [rsp + r9 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx eax, 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
mov byte [rbp + 0xd8], r11b
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, r11
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, byte [rbp + 0xe0]
xor dl, byte [rsp + rax + 0x20]
xor dl, cl
mov byte [r13 + 0x15], dl
lea r13d, [rbx - 4]
nop dword [rax]
movzx eax, byte [r12 + 2]
lea r12, [r12 + 2]
add r15b, byte [rbp + 0xd8]
sub al, 7
movzx r11d, byte [r12 + 1]
inc sil
shl al, 4
sub r11b, 4
or r11b, al
movzx r10d, cl
movzx r8d, dl
inc rbx
movzx r9d, r15b
movzx ecx, sil
movzx edi, byte [rsp + r10 + 0x20]
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + r10 + 0x20], al
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 r14b, byte [rsp + rdi + 0x20]
movzx eax, r14b
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, rdi
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, r11b
xor dl, byte [rsp + rax + 0x20]
xor dl, r11b
test rbx, rbx
jle 0x140043179
mov rax, qword [rbp + 0xd0]
mov byte [rbx + rax - 1], dl
mov byte [rbp + 0xd8], dil
sub r13, 1
jne 0x1400430c0
movzx r11d, byte [rsp + rcx + 0x20]
lea r12, fcn.1400eb2a3
movzx ebx, byte [r12 + 0x52]
mov r10, rcx
movzx eax, byte [r12 + 0x53]
add r15b, dil
mov rdi, qword [rbp + 0xd0]
sub al, 4
mov r12, qword [rsp + 0x1a0]
sub bl, 7
movzx r8d, dl
inc sil
movzx r9d, r15b
mov r15, qword [rsp + 0x190]
shl bl, 4
or bl, al
movzx eax, byte [rsp + r9 + 0x20]
mov byte [rsp + rcx + 0x20], al
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r9 + 0x20], al
movzx ecx, sil
mov rsi, qword [rsp + 0x1b0]
movzx eax, 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
mov r14, qword [rsp + 0x198]
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]
mov rax, rdi
xor dl, bl
mov rbx, qword [rsp + 0x1e8]
mov byte [rdi + 0x28], dl
mov byte [rdi + 0x29], 0
mov rdi, qword [rsp + 0x1a8]
add rsp, 0x1b8
pop r13
pop rbp
ret