Function at 0x1400289d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov rax, rsp
mov qword [rax + 8], rcx
push rbp
push rbx
lea rbp, [rax - 0xc8]
sub rsp, 0x1b8
movsd xmm5, qword [0x14016e0a0]
mov rbx, rcx
movaps xmmword [rax - 0x48], xmm6
xorps xmm3, xmm3
movsd xmm6, qword [0x14016e248]
xorps xmm4, xmm4
movaps xmmword [rax - 0x58], xmm7
movsd xmm7, qword [0x14016ee40]
movaps xmmword [rax - 0x68], xmm8
movsd xmm8, qword [0x14016eb58]
movaps xmmword [rax - 0x78], xmm9
movsd xmm9, qword [0x14016e418]
movaps xmmword [rax - 0x88], xmm10
movsd xmm10, qword [0x14016e510]
movaps xmmword [rax - 0x98], xmm11
movsd xmm11, qword [0x14016e7f0]
movaps xmmword [rax - 0xa8], 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 0x140028aa2
movaps xmm0, xmm4
mulsd xmm0, xmm5
subsd xmm3, xmm0
addsd xmm4, xmm6
comisd xmm7, xmm4
ja 0x140028a60
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 0x140028b07
call fcn.14009c1fe
call fcn.14009c20a
mov rax, rbx
add rsp, 0x1b8
pop rbx
pop rbp
ret
mov qword [rsp + 0x1e8], rsi
lea rcx, [rsp + 0x20]
mov qword [rsp + 0x1b0], rdi
xor eax, eax
mov qword [rsp + 0x1a8], 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 0x140028b40
xor r9d, r9d
lea rsi, [fcn.14009c20a]
xor cl, cl
mov r10d, 0xff
xor ebx, ebx
mov r11d, 1
cmp r10d, r11d
jbe 0x140028b80
nop
lea r11d, [r11*2 + 1]
cmp r11d, r10d
jb 0x140028b70
nop dword [rax]
movzx eax, cl
movzx edx, byte [rsp + rax + 0x20]
mov eax, r9d
test r9d, r9d
je 0x140028bc7
sub eax, 1
je 0x140028bbd
sub eax, 1
je 0x140028bb3
cmp eax, 1
je 0x140028ba9
lea eax, [r9 - 4]
movzx eax, byte [rax + rsi]
jmp 0x140028bcc
cvttsd2si rax, xmm3
shr eax, 0x18
jmp 0x140028bcc
cvttsd2si rax, xmm3
shr eax, 0x10
jmp 0x140028bcc
cvttsd2si rax, xmm3
shr eax, 8
jmp 0x140028bcc
cvttsd2si rax, xmm3
add dl, al
lea r8d, [r9 + 1]
cmp r8d, 0x22
lea eax, [rdx + 0x22]
movzx ecx, al
cmovb ecx, edx
xor r9d, r9d
cmp r8d, 0x22
movzx edi, cl
mov eax, edi
cmovb r9d, r8d
and eax, r11d
inc ebx
cmp ebx, 0xb
jbe 0x140028c00
xor edx, edx
div r10d
mov eax, edx
movzx ecx, dil
cmp eax, r10d
ja 0x140028b80
je 0x140028c2f
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, dil
add r10d, 0xffffffff
jne 0x140028b61
movzx r10d, byte [rsp + rdi + 0x20]
lea r14, [fcn.14009c1fe]
movzx edx, byte [rsp + 0x27]
movzx r15d, byte [rsp + 0x21]
movzx r13d, byte [rsp + 0x23]
movzx r11d, byte [rsp + r10 + 0x20]
movzx r12d, byte [rsp + 0x25]
add r13b, byte [rsp + r15 + 0x20]
inc r15b
movzx ebx, byte [r14]
movzx ecx, byte [r14 + 1]
add bl, 7
movzx esi, byte [r14 + 3]
add cl, 0x40
movzx r9d, r13b
add sil, 0x40
shl bl, 4
add r13b, r11b
or bl, 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], 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
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, byte [r14 + 2]
add cl, 7
xor dl, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
xor dl, bl
movzx ebx, byte [rsp + r9 + 0x20]
mov byte [rsp + r9 + 0x20], al
shl cl, 4
or sil, cl
movzx r8d, dl
movzx ecx, r15b
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 r12b, byte [rsp + rbx + 0x20]
movzx eax, r12b
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, rbx
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
mov rax, qword [rbp + 0xd0]
xor dl, sil
mov byte [rax], dl
movzx edi, byte [r14 + 5]
movzx ecx, byte [r14 + 4]
add dil, 0x40
add cl, 7
shl cl, 4
or dil, cl
movzx r8d, dl
movzx r9d, sil
add r13b, bl
mov rsi, qword [rbp + 0xd0]
inc r15b
movzx r10d, r13b
add r14, 6
movzx ecx, r15b
inc r15b
movzx r11d, byte [rsp + r9 + 0x20]
add r13b, r11b
movzx eax, byte [rsp + r10 + 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 r12b, byte [rsp + r11 + 0x20]
movzx eax, r12b
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 ebx, byte [rsp + r9 + 0x20]
mov byte [rbp + 0xd8], bl
movzx ecx, byte [rsp + rax + 0x20]
movzx eax, byte [rsp + r10 + 0x20]
add rax, r11
movzx r10d, r13b
movzx eax, al
movzx edx, byte [rsp + rcx + 0x20]
xor dl, byte [rsp + rax + 0x20]
xor dl, dil
mov byte [rsi + 1], dl
movzx ecx, byte [r14]
movzx eax, byte [r14 + 1]
add cl, 7
add al, 0x40
shl cl, 4
or cl, al
movzx r8d, dl
movzx eax, byte [rsp + r10 + 0x20]
mov byte [rsp + r9 + 0x20], al
mov byte [rbp + 0xe0], cl
movzx eax, byte [rsp + r8 + 0x20]
mov byte [rsp + r10 + 0x20], al
movzx ecx, r15b
movzx eax, 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 + 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, rbx
mov ebx, 3
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 [rsi + 2], dl
lea esi, [rbx - 1]
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r14 + 2]
lea r14, [r14 + 2]
add r13b, byte [rbp + 0xd8]
add al, 7
movzx r11d, byte [r14 + 1]
inc r15b
shl al, 4
add r11b, 0x40
or r11b, al
movzx r9d, cl
movzx r8d, dl
inc rbx
movzx r10d, r13b
movzx ecx, r15b
movzx edi, byte [rsp + r9 + 0x20]
movzx eax, byte [rsp + r10 + 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], dil
add r12b, byte [rsp + rdi + 0x20]
movzx eax, r12b
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
movzx edx, byte [rsp + rcx + 0x20]
movzx ecx, r11b
xor dl, byte [rsp + rax + 0x20]
mov rax, qword [rbp + 0xd0]
xor dl, r11b
test rbx, rbx
jle 0x140028fa6
mov byte [rbx + rax - 1], dl
mov byte [rbp + 0xd8], dil
sub rsi, 1
jne 0x140028ef0
mov r15, qword [rsp + 0x190]
mov r14, qword [rsp + 0x198]
mov r13, qword [rsp + 0x1a0]
mov r12, qword [rsp + 0x1a8]
mov rdi, qword [rsp + 0x1b0]
mov rsi, qword [rsp + 0x1e8]
mov byte [rax + 5], 0
add rsp, 0x1b8
pop rbx
pop rbp
ret