Function at 0x140042860
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x150]
sub rsp, 0x250
mov rax, qword [0x1400ee020]
xor rax, rsp
mov qword [rbp + 0x140], rax
mov ebx, edx
mov rsi, rcx
cmp qword [rcx + 0x40], 0
je 0x1400428a5
xor eax, eax
jmp 0x140042ba4
xor r12d, r12d
mov qword [rbp - 0x40], r12
mov rax, qword [rcx]
mov rcx, qword [rax + 0x10]
mov edx, r12d
cmp byte [rcx + 0x15], dl
sete dl
lea rcx, [rbp - 0x40]
call fcn.140017dfc
nop
mov edi, 0x100
mov r8d, edi
xor edx, edx
lea rcx, [rbp + 0x40]
call fcn.140089760
mov qword [rbp - 0x6c], r12
mov dword [rbp - 0x64], r12d
mov qword [rbp - 0x58], r12
mov qword [rbp - 0x48], r12
mov dword [rbp - 0x7c], r12d
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [rsp + 0x20], eax
mov r9d, ebx
lea r8, str.BaseNamedObjects_MMapEvent_0x_x_0x_x
lea edx, [rdi - 0x80]
lea rcx, [rbp + 0x40]
call fcn.140016d74
mov qword [rsp + 0x70], r12
xor r9d, r9d
lea r8, [rsp + 0x70]
lea edx, [r12 + 1]
lea rcx, str.S:_ML__NW___LW_D:_A__GA___S_1_15_2_1__A__GA___WD_
call qword [sym.imp.ADVAPI32.dll_ConvertStringSecurityDescriptorToSecurityDescriptorW]
xorps xmm0, xmm0
movups xmmword [rbp - 0x38], xmm0
mov rax, qword [sym.imp.KERNEL32.dll_LocalFree]
mov qword [rbp - 0x38], rax
mov r14, qword [rsp + 0x70]
mov qword [rbp - 0x30], r14
lea rcx, [rbp + 0x40]
mov rax, 0xffffffffffffffff
inc rax
cmp word [rcx + rax*2], 0
jne 0x140042952
add ax, ax
mov word [rbp - 0x80], ax
mov word [rbp - 0x7e], di
lea rax, [rbp + 0x40]
mov qword [rbp - 0x78], rax
lea rax, [rbp - 0x80]
mov qword [rbp - 0x60], rax
mov dword [rbp - 0x70], 0x30
mov qword [rbp - 0x50], r14
mov dword [rsp + 0x20], 1
mov r9d, 2
lea r8, str.NtOpenEvent
lea rdx, [rbp - 0x20]
mov rcx, qword [rsi + 8]
call fcn.1400358f0
nop
mov ebx, dword [rbp - 0x20]
test ebx, ebx
js 0x140042b70
call fcn.140024040
mov rbx, rax
mov qword [rsp + 0x50], r12
mov qword [rsp + 0x58], 0xf
mov byte [rsp + 0x40], 0
lea rdx, str.NtCreateEvent
lea rcx, [rsp + 0x40]
call fcn.140006a18
nop
call fcn.140046300
lea rdi, [rbx + 0x40]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea rdx, [rsp + 0x40]
cmp qword [rsp + 0x58], 0x10
cmovae rdx, qword [rsp + 0x40]
movabs r9, 0xcbf29ce484222325
mov rcx, r12
mov r8, qword [rsp + 0x50]
test r8, r8
je 0x140042a34
movabs r10, 0x100000001b3
movzx eax, byte [rcx + rdx]
xor r9, rax
imul r9, r10
inc rcx
cmp rcx, r8
jb 0x140042a21
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x60]
mov rcx, rbx
call fcn.140025670
mov rcx, qword [rax + 8]
test rcx, rcx
je 0x140042a55
mov rax, qword [rbx + 8]
jmp 0x140042a5c
mov rcx, qword [rbx + 8]
mov rax, rcx
cmp rcx, rax
je 0x140042a8e
mov rbx, qword [rcx + 0x30]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test rbx, rbx
je 0x140042a97
mov byte [rsp + 0x20], 0
xor r9d, r9d
lea r8, [rbp - 0x70]
mov edx, 0x1f0003
lea rcx, [rsi + 0x40]
call rbx
mov ebx, eax
jmp 0x140042a9c
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ebx, 0xc0000138
mov rdx, qword [rsp + 0x58]
cmp rdx, 0x10
jb 0x140042ad9
inc rdx
mov rcx, qword [rsp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140042ad4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140042bcf
call fcn.14006a794
test ebx, ebx
js 0x140042b70
mov qword [rsp + 0x78], r12
mov rax, qword [rsi]
mov rbx, qword [rax]
mov rdi, qword [rsi + 0x40]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov dword [rsp + 0x30], 2
mov dword [rsp + 0x28], r12d
mov dword [rsp + 0x20], r12d
lea r9, [rsp + 0x78]
mov r8, rbx
mov rdx, rdi
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_DuplicateHandle]
test eax, eax
jne 0x140042b35
mov rax, qword gs:[0x30]
mov ebx, dword [rax + 0x1250]
mov r14, qword [rbp - 0x30]
jmp 0x140042b70
mov rdx, qword [rsi + 0x68]
test rdx, rdx
jne 0x140042b45
mov ebx, 0xc00000a0
jmp 0x140042b70
mov rax, qword [rdx + 0x18]
mov rdx, qword [rdx]
add rdx, 0x18
mov rax, qword [rax + 0x70]
mov rcx, qword [rax + 0x10]
mov rax, qword [rcx]
mov qword [rsp + 0x20], r12
mov r9d, 4
lea r8, [rsp + 0x78]
call qword [rax + 0x20]
mov ebx, eax
cmp byte [rbp + 0x38], 0
je 0x140042b80
lea rcx, [rbp - 0x18]
call fcn.14002fea0
nop
test r14, r14
je 0x140042b8f
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_LocalFree]
nop
mov rcx, qword [rbp - 0x40]
test rcx, rcx
je 0x140042ba2
mov rax, qword [rcx]
mov edx, 1
call qword [rax]
mov eax, ebx
mov rcx, qword [rbp + 0x140]
xor rcx, rsp
call fcn.14006a770
lea r11, [rsp + 0x250]
mov rbx, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
call fcn.140095e24
nop
int3