Function at 0x1400538d0
Capabilities:
Allocate or change rwx memory
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x20], rbx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0xf]
sub rsp, 0xd0
mov rsi, r9
mov r15, rcx
xor r14d, r14d
mov rcx, qword [rbp + 0x6f]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll__msize]
mov qword [rbp - 0x41], rax
test eax, eax
jg 0x14005391d
xor al, al
jmp 0x140053d8a
xorps xmm0, xmm0
movdqu xmmword [rsp + 0x38], xmm0
mov r13, r14
mov qword [rbp + 0x5f], r14
mov qword [rbp - 0x79], r14
movdqu xmmword [rbp - 9], xmm0
mov qword [rbp + 7], r14
mov rbx, qword [rbp + 0x7f]
mov r10, qword [rbx + 0x10]
mov rdx, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x14005394f
mov rdx, qword [rbx]
movabs r9, 0xcbf29ce484222325
mov rcx, r14
test r10, r10
je 0x140053983
movabs r8, 0x100000001b3
nop dword [rax + rax]
movzx eax, byte [rdx + rcx]
xor r9, rax
imul r9, r8
inc rcx
cmp rcx, r10
jb 0x140053970
mov r8, rbx
lea rdx, [rbp - 0x71]
call fcn.14005f040
cmp qword [rax + 8], 0
je 0x1400539e5
mov r8, rbx
lea rdx, [rbp - 0x71]
call fcn.14005e330
mov r8, qword [rax]
add r8, 0x30
lea rax, [rsp + 0x38]
cmp rax, r8
je 0x1400539d3
mov rdx, qword [r8]
mov r8, qword [r8 + 8]
sub r8, rdx
sar r8, 3
lea rcx, [rsp + 0x38]
call fcn.14005e720
mov r13, qword [rbp - 0x79]
mov qword [rbp + 0x5f], r13
lea rax, [r15 + 8]
mov qword [rbp + 0x57], rax
mov r12, qword [rsp + 0x40]
jmp 0x140053bd3
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll__msize]
mov rdi, rax
mov rcx, r14
lea r14, [r15 + 8]
mov qword [rbp + 0x57], r14
movabs r15, 0x7fffffffffff
mov r12, qword [rsp + 0x40]
nop dword [rax + rax]
mov r9d, Ordinal_50
lea r8, [rbp - 0x39]
mov rdx, rcx
mov rcx, qword [r14]
call qword [sym.imp.KERNEL32.dll_VirtualQueryEx]
cmp rax, 0x30
jne 0x140053b88
cmp dword [rbp - 0x19], 0x1000
jne 0x140053b77
mov eax, dword [rbp - 0x15]
bt eax, 8
jb 0x140053b77
cmp eax, 1
je 0x140053b77
cmp eax, 0x10
je 0x140053b77
mov rcx, qword [rbp - 0x21]
call fcn.14012aabc
mov rbx, rax
mov qword [rsp + 0x30], rax
lea rax, [rbp - 0x51]
mov qword [rsp + 0x20], rax
mov r9, qword [rbp - 0x21]
mov r8, rbx
mov rdx, qword [rbp - 0x39]
mov rcx, qword [r14]
call qword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
je 0x140053b6f
mov r8, rbx
mov rcx, qword [rbp - 0x51]
sub rcx, rdi
lea r9, [rbx + 1]
add r9, rcx
mov qword [rbp - 0x71], r9
lea r13, [rbx - 1]
add r13, rdi
mov r15, r13
lea r14, [rbx - 1]
add r14, qword [rbp - 0x51]
cmp rbx, r9
jae 0x140053b61
test rdi, rdi
je 0x140053aeb
mov rax, rsi
mov rdx, rbx
sub rdx, rsi
movzx ecx, byte [rax]
cmp cl, 0x3f
je 0x140053add
cmp cl, byte [rdx + rax]
jne 0x140053b35
inc rax
mov rcx, rax
sub rcx, rsi
cmp rcx, rdi
jb 0x140053ad0
mov rax, rbx
sub rax, r8
add rax, qword [rbp - 0x39]
mov qword [rbp - 0x49], rax
cmp r12, qword [rbp + 0x5f]
je 0x140053b0e
mov qword [r12], rax
add r12, 8
mov qword [rsp + 0x40], r12
jmp 0x140053b35
lea r8, [rbp - 0x49]
mov rdx, r12
lea rcx, [rsp + 0x38]
call fcn.14005f440
mov rax, qword [rbp - 0x79]
mov qword [rbp + 0x5f], rax
mov r12, qword [rsp + 0x40]
mov r8, qword [rsp + 0x30]
mov r9, qword [rbp - 0x71]
inc rbx
cmp rbx, r14
jb 0x140053b53
add r15, 0x1000
add r14, 0x1000
cmp r15, r13
jae 0x140053b5c
mov rbx, r13
cmp rbx, r9
jb 0x140053ac2
mov rbx, qword [rsp + 0x30]
movabs r15, 0x7fffffffffff
mov r14, qword [rbp + 0x57]
mov rcx, rbx
call fcn.14012aa18
mov rcx, qword [rbp - 0x21]
add rcx, qword [rbp - 0x39]
cmp rcx, r15
jb 0x140053a10
mov r8, qword [rbp + 0x7f]
lea rdx, [rbp - 0x71]
call fcn.14005e330
mov rcx, qword [rax]
add rcx, 0x30
lea rax, [rsp + 0x38]
cmp rcx, rax
je 0x140053bcb
mov r8, r12
mov rsi, qword [rsp + 0x38]
sub r8, rsi
sar r8, 3
mov rdx, rsi
call fcn.14005e720
mov qword [rbp + 0x57], r14
mov r13, qword [rbp + 0x5f]
mov r15, qword [rbp + 0x4f]
jmp 0x140053bd8
mov r13, qword [rbp + 0x5f]
mov r15, qword [rbp + 0x4f]
mov rsi, qword [rsp + 0x38]
lea rdi, [r15 + 0x20]
mov r15, r12
sub r15, rsi
sar r15, 3
mov qword [rbp - 0x71], r15
mov rax, qword [rdi + 0x10]
sub rax, qword [rdi]
cmp r15, rax
jbe 0x140053c15
movabs rax, 0x7fffffffffffffff
cmp r15, rax
ja 0x140053da5
lea rdx, [rbp - 0x71]
mov rcx, rdi
call fcn.14005e630
mov rbx, rsi
cmp rsi, r12
je 0x140053c89
mov r14, qword [rbp + 0x4f]
mov r13, qword [rbp + 0x57]
nop word [rax + rax]
mov qword [rsp + 0x20], 0
mov r9d, 1
lea r8, [r14 + 0x18]
mov rdx, qword [rbx]
mov rcx, qword [r13]
call qword [sym.imp.KERNEL32.dll_ReadProcessMemory]
test eax, eax
je 0x140053c77
mov rdx, qword [rdi + 8]
cmp rdx, qword [rdi + 0x10]
je 0x140053c6b
movzx eax, byte [r14 + 0x18]
mov byte [rdx], al
inc qword [rdi + 8]
jmp 0x140053c77
lea r8, [r14 + 0x18]
mov rcx, rdi
call fcn.14005f2c0
add rbx, 8
cmp rbx, r12
jne 0x140053c30
mov r13, qword [rbp + 0x5f]
cmp rsi, r12
jne 0x140053c90
xor bl, bl
jmp 0x140053d41
xor ebx, ebx
test r15, r15
je 0x140053d3f
movsxd r14, dword [rbp - 0x41]
mov rdi, rsi
mov r12, qword [rbp + 0x57]
nop word [rax + rax]
mov edx, dword [rdi]
lea rcx, [rbp - 0x71]
call fcn.14005dfe0
mov edx, dword [rdi]
lea rax, [rbp + 0x77]
mov qword [rsp + 0x20], rax
mov r9d, 0x40
mov r8, r14
mov rcx, qword [r12]
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
mov qword [rsp + 0x20], 0
mov r9, r14
mov r8, qword [rbp + 0x6f]
mov rdx, qword [rdi]
mov rcx, qword [r12]
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
mov rdx, qword [rbp - 0x59]
cmp rdx, 0xf
jbe 0x140053d2d
inc rdx
mov rcx, qword [rbp - 0x71]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140053d28
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140053d75
call fcn.14012aa18
inc ebx
add rdi, 8
movsxd rax, ebx
cmp rax, r15
jb 0x140053cb0
mov bl, 1
test rsi, rsi
je 0x140053d87
sub r13, rsi
and r13, 0xfffffffffffffff8
mov rax, rsi
cmp r13, 0x1000
jb 0x140053d7c
add r13, 0x27
mov rsi, qword [rsi - 8]
sub rax, rsi
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140053d7c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
mov rdx, r13
mov rcx, rsi
call fcn.14012aa18
movzx eax, bl
mov rbx, qword [rsp + 0x128]
add rsp, 0xd0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
call fcn.140049f70
nop
int3