Function at 0x140066a80
Capabilities:
Get system information on windows
Load ntoskrnl
Make suspicious ntquerysysteminformation call
Parse pe header

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
push r14
push r15
lea rbp, [rsp - 0x47]
sub rsp, 0x90
mov rax, qword [0x140108480]
xor rax, rsp
mov qword [rbp + 0x3f], rax
mov ecx, dword [0x14010a420]
mov rax, qword gs:[0x58]
mov edx, 4
mov r15, qword [rax + rcx*8]
add r15, rdx
xor esi, esi
mov eax, dword [r15]
cmp dword [0x140108d38], eax
jg 0x140066cce
mov eax, dword [r15]
cmp dword [0x14010a1c8], eax
jg 0x140066da7
mov eax, dword [r15]
cmp dword [0x14010a1d8], eax
jg 0x140066ded
mov ecx, 0x5a4d
mov rax, qword [0x14010a1d0]
cmp word [rax], cx
jne 0x140066bfb
mov eax, dword [r15]
cmp dword [0x14010a1e8], eax
jg 0x140066e25
mov rax, qword [0x14010a1e0]
cmp dword [rax], 0x4550
jne 0x140066bfb
mov rbx, qword [0x14010a1c0]
mov ecx, dword [rax + 0x50]
movdqa xmm0, xmmword [0x1400bf660]
movdqu xmmword [rbp - 1], xmm0
movdqa xmm1, xmmword [0x1400bf870]
movdqu xmmword [rbp + 0xf], xmm1
movdqa xmm0, xmmword [0x1400bf640]
movdqu xmmword [rbp + 0x1f], xmm0
mov dword [rbp + 0x2f], 0x3f003f00
mov dword [rbp + 0x33], 0x78483f00
mov dword [rbp + 0x37], 0x78c17803
mov word [rbp + 0x3b], 0x78c3
lea r10, [rbx + rcx]
mov rax, r10
cmp rcx, 0x1f
jb 0x140066bc9
lea r11, [r10 - 0x1f]
mov r9, rbx
nop
mov rdx, r9
lea rax, [rbp - 1]
nop word [rax + rax]
movzx r8d, word [rax]
movzx ecx, r8w
shr cx, 8
cmp cl, 0x3f
je 0x140066bb6
cmp byte [rdx], r8b
jne 0x140066bee
inc rdx
add rax, 2
lea rcx, [rbp + 0x3d]
cmp rax, rcx
jne 0x140066ba0
mov rax, r9
cmp rax, r10
cmovne rsi, rax
mov eax, esi
sub eax, ebx
test rsi, rsi
je 0x140066bfb
add rax, qword [0x140108d30]
jmp 0x140066bfd
inc r8
cmp byte [rdx + r8], 0
je 0x140066c31
jmp 0x140066be2
mov rax, r10
cmp r9, r11
je 0x140066bc9
inc r9
jmp 0x140066b90
xor eax, eax
mov rcx, qword [rbp + 0x3f]
xor rcx, rsp
call fcn.140072d70
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
call fcn.140072eec
nop
jmp 0x140066cb6
lea rcx, [rbp - 0x21]
call fcn.140017200
lea rcx, [rbp - 0x21]
cmp qword [rbp - 9], 0xf
cmova rcx, qword [rbp - 0x21]
lea rdx, [0x1400be460]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
test eax, eax
je 0x140066e68
mov rdx, qword [rbp - 9]
cmp rdx, 0xf
jbe 0x140066c98
inc rdx
mov rcx, qword [rbp - 0x21]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140066c93
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140066ebb
call fcn.140072eec
inc ebx
cmp ebx, dword [rdi]
jb 0x140066d70
mov r8d, 0x8000
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov rbx, rsi
mov qword [0x140108d30], rbx
lea rcx, [0x140108d38]
call fcn.140072dcc
jmp 0x140066ada
lea rcx, [0x140108d38]
call fcn.140072e38
cmp dword [0x140108d38], 0xffffffff
jne 0x140066ada
mov rdi, rsi
mov dword [rbp - 0x29], esi
lea r9, [rbp - 0x29]
xor r8d, r8d
xor edx, edx
mov ecx, 0xb
call sub.ntdll.dll_NtQuerySystemInformation
cmp eax, 0xc0000004
jne 0x140066d57
nop word [rax + rax]
xor edx, edx
mov r8d, 0x8000
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov edx, dword [rbp - 0x29]
xor ecx, ecx
mov r9d, 4
mov r8d, 0x3000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rdi, rax
lea r9, [rbp - 0x29]
mov r8d, dword [rbp - 0x29]
mov rdx, rax
mov ecx, 0xb
call sub.ntdll.dll_NtQuerySystemInformation
cmp eax, 0xc0000004
je 0x140066d10
test eax, eax
js 0x140066ca2
mov ebx, esi
cmp dword [rdi], esi
jbe 0x140066ca2
nop dword [rax]
mov eax, ebx
imul rcx, rax, 0x128
lea r14, [rcx + rdi]
movzx edx, word [r14 + 0x2e]
add rdx, 0x30
add rdx, rcx
add rdx, rdi
xorps xmm0, xmm0
movups xmmword [rbp - 0x21], xmm0
mov qword [rbp - 0x11], rsi
mov qword [rbp - 9], rsi
mov r8, 0xffffffffffffffff
jmp 0x140066be2
lea rcx, [0x14010a1c8]
call fcn.140072e38
cmp dword [0x14010a1c8], 0xffffffff
jne 0x140066ae9
xor edx, edx
mov r8d, 1
lea rcx, [0x1400be460]
call qword [sym.imp.KERNEL32.dll_LoadLibraryExA]
mov qword [0x14010a1c0], rax
lea rcx, [0x14010a1c8]
call fcn.140072dcc
jmp 0x140066ae9
lea rcx, [0x14010a1d8]
call fcn.140072e38
cmp dword [0x14010a1d8], 0xffffffff
jne 0x140066af8
mov rax, qword [0x14010a1c0]
mov qword [0x14010a1d0], rax
lea rcx, [0x14010a1d8]
call fcn.140072dcc
jmp 0x140066af8
lea rcx, [0x14010a1e8]
call fcn.140072e38
cmp dword [0x14010a1e8], 0xffffffff
jne 0x140066b1c
mov rax, qword [0x14010a1d0]
movsxd rdx, dword [rax + 0x3c]
add rdx, qword [0x14010a1c0]
mov qword [0x14010a1e0], rdx
lea rcx, [0x14010a1e8]
call fcn.140072dcc
jmp 0x140066b1c
mov rbx, qword [r14 + 0x18]
xor edx, edx
mov r8d, 0x8000
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov rdx, qword [rbp - 9]
cmp rdx, 0xf
jbe 0x140066cb6
inc rdx
mov rcx, qword [rbp - 0x21]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140066c26
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140066c26
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3