Function at 0x1800153b4
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r14
push r15
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x18004d040]
xor rax, rsp
mov qword [rbp - 8], rax
mov rax, qword [rcx]
mov r14d, edx
mov r15, rcx
cmp byte [rax], 0
jne 0x1800146dd
and dword [rbp - 0x10], 0
lea rdx, [rbp - 0x10]
mov ecx, r14d
call qword [sym.imp.KERNEL32.dll_ProcessIdToSessionId]
test eax, eax
je 0x1800146dd
call qword [sym.imp.KERNEL32.dll_WTSGetActiveConsoleSessionId]
cmp eax, dword [rbp - 0x10]
jne 0x1800146dd
lea rcx, [rbp - 0x30]
call fcn.180009ff8
mov ecx, r14d
call fcn.180013e24
test al, al
jne 0x1800146ab
movabs rcx, 0xcbf29ce484222325
xor edx, edx
movzx eax, byte [rbp + rdx - 0x10]
movabs r8, 0x100000001b3
xor rcx, rax
inc rdx
imul rcx, r8
cmp rdx, 4
jb 0x18001451b
and rcx, qword [0x180053300]
mov r8, qword [0x1800532e8]
add rcx, rcx
mov rdx, qword [0x1800532d8]
mov rax, qword [r8 + rcx*8 + 8]
cmp rax, rdx
je 0x180014575
mov r9, qword [r8 + rcx*8]
mov ecx, dword [rbp - 0x10]
jmp 0x18001456e
cmp rax, r9
je 0x180014575
mov rax, qword [rax + 8]
cmp ecx, dword [rax + 0x10]
jne 0x180014565
jmp 0x180014577
xor eax, eax
mov rbx, qword [rbp - 0x30]
test rax, rax
mov r8, rdx
cmovne r8, rax
cmp r8, rdx
je 0x180014682
mov rax, rbx
movabs rcx, 0x37e11d600
sub rax, qword [r8 + 0x20]
cmp rax, rcx
je 0x1800145aa
jge 0x180014682
mov r8d, dword [r8 + 0x18]
xor edx, edx
mov ecx, 0x100000
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rdi, rax
dec rax
cmp rax, 0xfffffffffffffffd
ja 0x1800145e9
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rdi
mov esi, eax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp esi, 0x102
je 0x180014682
and qword [rbp - 0x30], 0
lea r8, [rbp - 0x30]
xor r9d, r9d
lea rcx, [0x180000000]
lea edx, [r9 + 0x65]
call qword [sym.imp.USER32.dll_LoadStringW]
and qword [rbp - 0x20], 0
lea r8, [rbp - 0x20]
xor r9d, r9d
movsxd rbx, eax
lea rcx, [0x180000000]
lea edx, [r9 + 0x69]
call qword [sym.imp.USER32.dll_LoadStringW]
and dword [rsp + 0x48], 0
lea r9d, [rbx + rbx]
mov r8, qword [rbp - 0x30]
mov edx, dword [rbp - 0x10]
movsxd rcx, eax
lea rax, [rbp - 0xc]
mov qword [rsp + 0x40], rax
add ecx, ecx
and dword [rsp + 0x38], 0
mov rax, qword [rbp - 0x20]
mov dword [rsp + 0x30], 0x10
mov dword [rsp + 0x28], ecx
xor ecx, ecx
mov dword [rbp - 0xc], 0x7d00
mov qword [rsp + 0x20], rax
call qword [sym.imp.WTSAPI32.dll_WTSSendMessageW]
test eax, eax
jne 0x18001467a
mov rcx, qword [rbp + 0x28]
call fcn.1800160b0
mov rax, qword [r15]
mov byte [rax], 1
jmp 0x1800146dd
mov dl, 1
mov ecx, r14d
call fcn.180013ed4
test eax, eax
js 0x1800146d6
lea r9, [rbp - 0x30]
mov dword [rbp - 0x30], r14d
lea r8, [rbp - 0x10]
mov qword [rbp - 0x28], rbx
lea rdx, [rbp - 0x20]
call fcn.180015118
jmp 0x1800146d6
mov rbx, qword [rbp - 0x30]
movabs rcx, 0x1bf08eb000
mov rax, rbx
sub rax, qword [0x180053038]
cmp rax, rcx
je 0x1800146ca
jl 0x1800146d6
lea rcx, [0x1800532d0]
call fcn.180014d8c
mov qword [0x180053038], rbx
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.180031670
mov rbx, qword [rsp + 0xc0]
add rsp, 0x80
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
mov edx, dword [rdx]
add rcx, 8
jmp 0x180014498