Function at 0x1800059d7
Capabilities:
Check for time delay via queryperformancecounter
Encode data using xor
Execute anti-debugging instructions
Hash data using murmur3

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0xc8
mov rax, qword [0x18003e280]
xor rax, rsp
mov qword [rsp + 0xc0], rax
xor r14d, r14d
lea rsi, [0x18003f258]
mov rbp, qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
lea r15, [0x18002e3c0]
mov rcx, rsi
call rbp
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov edi, eax
rdtsc
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, ebx
rol ecx, 0xd
mov edx, edi
rol edx, 0xf
imul r8d, eax, 0x7fed5213
mov r9d, r14d
and r9d, 7
mov r9d, dword [r15 + r9*4]
imul r10d, r9d, 0x7ed55d16
xor edx, dword [0x18003f258]
xor edx, r8d
xor edx, ecx
xor edx, dword [0x18003f25c]
xor r10d, edi
xor r10d, ebx
xor r10d, eax
xor r10d, edx
or r9d, 1
imul r9d, r10d
mov dword [rsp + r14*4 + 0x34], r9d
inc r14
cmp r14, 0x1b
jne 0x180005a14
lea rdi, [rsp + 0x34]
mov rcx, rdi
call fcn.18000bc6a
mov esi, eax
lea rbx, [0x18002edec]
xor eax, eax
mov qword [rsp + 0x28], rax
mov r12d, dword [r15 + rax*4]
imul r13d, r12d, 0x7ed55d16
xor r14d, r14d
mov rcx, rdi
call fcn.18000bc6a
mov ecx, dword [r14 + r15]
imul edx, ecx, 0x7ed55d16
xor edx, eax
or ecx, 1
imul ecx, edx
mov dword [rsp + r14 + 0xa0], ecx
add r14, 4
cmp r14, 0x20
jne 0x180005aad
or r12d, 1
mov rcx, rdi
call fcn.18000bd08
lea rcx, [0x18003f258]
call rbp
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov ebp, eax
rdtsc
mov r14, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, r14d
rol ecx, 0xd
mov edx, ebp
rol edx, 0xf
imul r8d, eax, 0x7fed5213
xor edx, dword [0x18003f258]
xor edx, r8d
xor edx, ecx
xor edx, dword [0x18003f25c]
xor ebp, r14d
xor ebp, eax
xor ebp, edx
xor edx, edx
mov eax, edx
and eax, 7
mov eax, dword [r15 + rax*4]
mov ecx, eax
rol ebp, cl
mov ecx, eax
shr ecx, 8
ror eax, cl
xor eax, ebp
lea r8, [rdx + 1]
mov ecx, r8d
and ecx, 7
mov ecx, dword [r15 + rcx*4]
mov ebp, ecx
or ebp, 1
imul ebp, eax
rol ebp, cl
xor dword [rsp + rdx*4 + 0x34], ebp
mov rdx, r8
cmp r8, 0xe
jne case.default.0x180005b8d
xor esi, r13d
imul esi, r12d
xor eax, eax
mov eax, dword [r15 + rax*4]
mov ecx, eax
shr ecx, 0x18
and ecx, 7
movsxd rcx, dword [rbx + rcx*4]
add rcx, rbx
xor r13d, r13d
xor r14d, r14d
xor r12d, r12d
in al, 0xff
invalid
add r14, 3
add r12, 7
mov eax, dword [r15 + r13*4]
mov ecx, eax
shr ecx, 0x18
and ecx, 7
movsxd rcx, dword [rbx + rcx*4]
add rcx, rbx
jmp rcx
mov edx, dword [rsp + r13*4 + 0xa0]
mov ecx, eax
rol edx, cl
mov r8d, dword [rsp + r13*4 + 0x34]
shr eax, 8
mov ecx, eax
ror r8d, cl
xor r8d, ebp
xor r8d, edx
mov ebp, r8d
jmp 0x180005c96
mov eax, dword [rsp + r13*4 + 0xa4]
add eax, ebp
mov ecx, dword [r15 + r13*4 + 8]
mov ebp, ecx
or ebp, 1
imul ebp, eax
rol ebp, cl
jmp 0x180005c96
or eax, 1
imul eax, ebp
mov edx, 0xd01e30eb
mov ecx, r14d
shr edx, cl
mov ecx, edx
rol eax, cl
mov ebp, eax
jmp 0x180005c96
lea eax, [r13 + 4]
and eax, 7
mov ecx, dword [r15 + rax*4]
rol ebp, cl
mov eax, dword [rsp + r13*4 + 0xac]
shr ecx, 8
ror eax, cl
jmp 0x180005c3b
mov ecx, dword [rsp + r14*4 + 0x34]
imul edx, eax, 0x7ed55d16
xor edx, ecx
or eax, 1
imul eax, edx
xor ebp, eax
jmp 0x180005c96
lea ecx, [r12 - 0x1b]
cmp r13, 4
cmovb rcx, r12
mov ecx, ecx
mov edx, dword [rsp + rcx*4 + 0x34]
add edx, ebp
shr eax, 0x10
mov ecx, eax
ror edx, cl
jmp 0x180005c94
mov eax, dword [rsp + r13*4 + 0xa0]
or eax, 1
lea ecx, [r13 + 5]
and ecx, 7
xor eax, dword [r15 + rcx*4]
imul ebp, eax
jmp 0x180005c96
mov edx, dword [rsp + r13*4 + 0xa8]
xor edx, eax
or edx, 1
imul edx, ebp
mov ecx, dword [rsp + r13*4 + 0xa8]
xor ecx, eax
rol edx, cl
mov ebp, edx
test r13b, 1
jne 0x180005cc6
inc r13
cmp r13, 5
jne 0x180005b8f
xor esi, ebp
mov rax, qword [rsp + 0x28]
inc rax
cmp rax, 7
mov rbp, qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
jne 0x180005a9a
jmp 0x180005cd0
mov rcx, rdi
call fcn.18000bd08
jmp 0x180005c9c
xor esi, 0xd01e30eb
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.18000f5a0
mov eax, esi
add rsp, 0xc8
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
mov dword [rsp + 0x24], esi
mov qword [rsp + 0x28], rax
mov eax, dword [rdi + rax*4]
mov dword [rsp + 0x20], eax
xor esi, esi
mov rcx, rbx
call r13
mov rbp, r12
call r12
mov r15d, eax
rdtsc
mov r12, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, r12d
rol ecx, 0xd
mov edx, r15d
rol edx, 0xf
imul r8d, eax, 0x7fed5213
xor edx, dword [0x18003f258]
xor edx, r8d
xor edx, ecx
xor edx, dword [0x18003f25c]
xor r15d, r12d
xor r15d, eax
xor r15d, edx
xor edx, edx
mov ecx, dword [rdi + rdx*4]
mov r8d, r15d
rol r8d, cl
mov eax, dword [rdi + rdx*4 + 8]
mov r15d, dword [rsp + rdx*4 + 0x30]
shr ecx, 8
ror r15d, cl
xor r15d, r8d
mov r8d, eax
or r8d, 1
imul r8d, r15d
mov ecx, eax
rol r8d, cl
xor dword [rsp + rdx*4 + 0x34], r8d
inc rdx
cmp rdx, 3
jne 0x180005e19
mov eax, dword [rdi + rsi*4]
imul ecx, eax, 0x7ed55d16
xor ecx, r15d
or eax, 1
imul eax, ecx
mov dword [rsp + rsi*4 + 0x80], eax
inc rsi
cmp rsi, 8
mov r12, rbp
jne 0x180005dd0
mov ecx, dword [rsp + 0x20]
rol dword [rsp + 0x24], cl
lea rsi, [rsp + 0x30]
mov rcx, rsi
call fcn.18000bdd0
mov rcx, rsi
call fcn.18000be98
mov r15d, eax
mov r12, 0xfffffffffffffff1
xor eax, eax
mov eax, dword [rdi + rax*4]
mov ecx, eax
shr ecx, 0x18
and ecx, 7
movsxd rcx, dword [r14 + rcx*4]
add rcx, r14
xor r13d, r13d
xor esi, esi
idiv bh
invalid
idiv bh
loope 0x180005f07
add r12, 3
add esp, 3
add rsi, 7
mov eax, dword [rdi + r13*4]
mov ecx, eax
shr ecx, 0x18
and ecx, 7
movsxd rcx, dword [r14 + rcx*4]
add rcx, r14
jmp rcx
add byte [rax], 0
add byte [rcx + 0x44c2d3c1], cl
xor edx, edi
mov r15d, dword [rsp + r13*4 + 0x30]
shr eax, 8
mov ecx, eax
ror r15d, cl
xor r15d, edx
jmp 0x180005fcc
lodsb al, byte [rsi]
test byte [rax], al
add byte [rax], al
add eax, r15d
add eax, edi
mov ecx, dword [rdi + r13*4 + 8]
mov r15d, ecx
or r15d, 1
imul r15d, eax
rol r15d, cl
jmp 0x180005fcc
invalid
add byte [rbx + 0xf4101c8], al
scasd eax, dword [rdi]
mov dword [rcx - 0x73], 0xba0f244c
mov ah, 3
sal dword [rsi], 0xd3
invalid
mov word [rax], es
add byte [rax], al
lea eax, [r13 + 4]
and eax, 7
mov ecx, dword [rdi + rax*4]
rol r15d, cl
mov eax, dword [rsp + r13*4 + 0x8c]
add cl, al
jmp 0x16bc93263
invalid
add cl, al
jmp 0x16bc93263
xor r15d, eax
jmp 0x180005fcc
invalid
test r13b, 1
jne 0x180006024
inc r13
cmp r13, 5
jne 0x180005ebd
mov ecx, dword [rsp + 0x20]
shr ecx, 8
ror r15d, cl
lea rcx, [rsp + 0x30]
call fcn.18000bdd0
lea rcx, [rsp + 0x30]
call fcn.18000be98
mov esi, dword [rsp + 0x24]
xor esi, eax
xor esi, r15d
mov rax, qword [rsp + 0x28]
inc rax
cmp rax, 3
mov r13, qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov r12, rbp
jne 0x180005dbe
jmp 0x180006030
lea rcx, [rsp + 0x30]
call fcn.18000bdd0
jmp 0x180005fd2
xor esi, 0x36c103b4
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.18000f5a0
mov eax, esi
add rsp, 0xa8
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret