Function at 0x18000cbb0
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
push rbp
push rbx
push rdi
push r12
push r13
push r15
mov rbp, rsp
sub rsp, 0x58
mov rax, qword [0x180039010]
xor rax, rsp
mov qword [rbp - 0x10], rax
mov r13, rdx
mov dword [rbp - 0x14], 0x28
mov dword [rbp - 0x18], 0xade7d
mov rdi, rcx
mov ecx, dword [rbp - 0x18]
mov eax, 0x55555556
imul ecx
mov r15, r8
mov r12d, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cc4f
mov ecx, dword [rbp - 0x18]
add ecx, r12d
add ecx, r15d
mov dword [rbp - 0x18], ecx
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cc21
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
jne 0x18000cca0
nop word [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cc49
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
je 0x18000cc30
jmp 0x18000cca0
mov eax, dword [rbp - 0x18]
mov ecx, r12d
mov eax, dword [rbp - 0x18]
sub ecx, r15d
add ecx, eax
mov eax, 0x55555556
mov dword [rbp - 0x18], ecx
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
jne 0x18000cca0
nop dword [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cc80
mov edx, 0x10
mov qword [rsp + 0xa8], rsi
mov r8d, 0xe6b09957
lea r9d, [rdx + 0x25]
call fcn.180004350
lea rbx, [r15 + 0x60]
mov edx, 0x20
mov r8, rbx
mov rcx, rdi
call rax
test eax, eax
je 0x18000d028
mov dword [rbp - 0x18], 0xade7d
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cd3f
mov ecx, dword [rbp - 0x18]
add ecx, r12d
add ecx, ebx
mov dword [rbp - 0x18], ecx
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cd10
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
jne 0x18000cd90
nop dword [rax]
nop dword [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cd39
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
je 0x18000cd20
jmp 0x18000cd90
mov eax, dword [rbp - 0x18]
mov ecx, r12d
mov eax, dword [rbp - 0x18]
sub ecx, ebx
add ecx, eax
mov eax, 0x55555556
mov dword [rbp - 0x18], ecx
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
jne 0x18000cd90
nop word [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cd70
mov edx, 0x10
mov r8d, 0xe6b09957
lea r9d, [rdx + 0x25]
call fcn.180004350
lea rsi, [r15 + 0x58]
mov edx, 8
mov r8, rsi
mov rcx, rdi
call rax
test eax, eax
je 0x18000d028
mov dword [rbp - 0x18], 0xade7d
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov qword [rsp + 0x50], r14
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000ce2f
mov ecx, dword [rbp - 0x18]
add ecx, r12d
add ecx, esi
mov dword [rbp - 0x18], ecx
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cdfd
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
jne 0x18000ce80
nop dword [rax]
nop word [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000ce29
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
je 0x18000ce10
jmp 0x18000ce80
mov eax, dword [rbp - 0x18]
mov ecx, r12d
mov eax, dword [rbp - 0x18]
sub ecx, esi
add ecx, eax
mov eax, 0x55555556
mov dword [rbp - 0x18], ecx
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
jne 0x18000ce80
nop word [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000ce60
xor eax, eax
lea rdi, [r15 + 0x18]
xor r14d, r14d
mov ecx, 0x40
rep stosb byte [rdi], al
mov eax, dword [rbx]
lea rdi, [r15 + 0x80]
mov dword [r15 + 0x28], eax
lea edx, [r14 + 4]
mov eax, dword [rbx + 4]
mov rcx, rdi
mov dword [r15 + 0x2c], eax
mov eax, dword [rbx + 8]
mov dword [r15 + 0x30], eax
mov eax, dword [rbx + 0xc]
mov dword [r15 + 0x34], eax
mov eax, dword [rbx + 0x10]
mov dword [r15 + 0x38], eax
mov eax, dword [rbx + 0x14]
mov dword [r15 + 0x3c], eax
mov eax, dword [rbx + 0x18]
mov dword [r15 + 0x40], eax
mov eax, dword [rbx + 0x1c]
mov dword [r15 + 0x44], eax
mov dword [r15 + 0x18], 0x61707865
mov dword [r15 + 0x1c], 0x3320646e
mov dword [r15 + 0x20], 0x79622d32
mov dword [r15 + 0x24], 0x6b206574
mov qword [r15 + 0x48], r14
mov eax, dword [rsi]
mov dword [r15 + 0x50], eax
mov eax, dword [rsi + 4]
mov dword [r15 + 0x54], eax
nop word [rax + rax]
mov rax, qword [rbx]
lea rbx, [rbx + 8]
mov qword [rcx], rax
lea rcx, [rcx + 8]
sub rdx, 1
jne 0x18000cf10
mov rax, qword [rsi]
mov qword [r15 + 0xa0], rax
mov eax, 0x55555556
mov dword [rbp - 0x18], 0xade7d
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cf8f
mov ecx, dword [rbp - 0x18]
add ecx, r12d
add ecx, edi
mov dword [rbp - 0x18], ecx
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cf69
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
jne 0x18000cfe0
nop dword [rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, dword [rbp - 0x18]
and eax, 0x80000003
jge 0x18000cf89
dec eax
or eax, 0xfffffffc
inc eax
test eax, eax
je 0x18000cf70
jmp 0x18000cfe0
mov eax, dword [rbp - 0x18]
sub r12d, edi
mov eax, dword [rbp - 0x18]
add r12d, eax
mov dword [rbp - 0x18], r12d
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
jne 0x18000cfe0
nop word [rax + rax]
mov eax, dword [rbp - 0x18]
inc eax
mov dword [rbp - 0x18], eax
mov eax, 0x55555556
mov ecx, dword [rbp - 0x18]
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
cmp ecx, eax
je 0x18000cfc0
mov edx, 0x10
mov r8d, 0xd3bb19e6
lea r9d, [rdx + 0x26]
call fcn.180004350
xor r9d, r9d
mov dword [rsp + 0x30], 0x20c
lea rcx, [rbp - 0x14]
xor edx, edx
mov qword [rsp + 0x28], rcx
mov rcx, r13
mov qword [rsp + 0x20], rdi
lea r8d, [r9 + 1]
call rax
test eax, eax
setne r14b
mov eax, r14d
mov r14, qword [rsp + 0x50]
jmp 0x18000d02a
xor eax, eax
mov rsi, qword [rsp + 0xa8]
mov rcx, qword [rbp - 0x10]
xor rcx, rsp
call fcn.18001f3a0
add rsp, 0x58
pop r15
pop r13
pop r12
pop rdi
pop rbx
pop rbp
ret