Function at 0x140026180
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
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x14003f010]
xor rax, rsp
mov qword [rbp - 8], rax
movups xmm0, xmmword [0x140039c78]
movups xmmword [rbp - 0x38], xmm0
movups xmm0, xmmword [str.xxx____x____xxxx]
movups xmmword [rbp - 0x20], xmm0
mov ebx, 4
mov rax, qword gs:[0x58]
add rbx, qword [rax]
xor esi, esi
mov eax, dword [rbx]
cmp dword [0x14003fe80], eax
jle 0x14002646b
lea rcx, [0x14003fe80]
call fcn.14002a358
cmp dword [0x14003fe80], 0xffffffff
jne 0x14002646b
mov eax, dword [rbx]
cmp dword [0x14003fd5c], eax
jle 0x140026241
lea rcx, [0x14003fd5c]
call fcn.14002a358
cmp dword [0x14003fd5c], 0xffffffff
jne 0x140026241
xor edx, edx
lea r8d, [rsi + 1]
lea rcx, [0x14002c9e0]
call qword [sym.imp.KERNEL32.dll_LoadLibraryExA]
mov qword [0x14003fe68], rax
lea rcx, [0x14003fd5c]
call fcn.14002a2f8
mov eax, dword [rbx]
cmp dword [0x14003fe58], eax
jle 0x14002627a
lea rcx, [0x14003fe58]
call fcn.14002a358
cmp dword [0x14003fe58], 0xffffffff
jne 0x14002627a
mov rax, qword [0x14003fe68]
mov qword [0x14003fdd0], rax
lea rcx, [0x14003fe58]
call fcn.14002a2f8
mov ecx, 0x5a4d
mov rax, qword [0x14003fdd0]
cmp word [rax], cx
jne 0x140026452
mov eax, dword [rbx]
cmp dword [0x14003fd18], eax
jle 0x1400262d3
lea rcx, [0x14003fd18]
call fcn.14002a358
cmp dword [0x14003fd18], 0xffffffff
jne 0x1400262d3
mov rax, qword [0x14003fdd0]
movsxd rcx, dword [rax + 0x3c]
add rcx, qword [0x14003fe68]
mov qword [0x14003fe60], rcx
lea rcx, [0x14003fd18]
call fcn.14002a2f8
mov rax, qword [0x14003fe60]
cmp dword [rax], 0x4550
jne 0x140026452
mov ecx, dword [rax + 0x50]
mov r14, qword [0x14003fe68]
movzx eax, byte [rbp - 0x38]
mov byte [rbp - 0x58], al
movzx eax, byte [rbp - 0x20]
mov byte [rbp - 0x57], al
movzx eax, byte [rbp - 0x37]
mov byte [rbp - 0x56], al
movzx eax, byte [rbp - 0x1f]
mov byte [rbp - 0x55], al
movzx eax, byte [rbp - 0x36]
mov byte [rbp - 0x54], al
movzx eax, byte [rbp - 0x1e]
mov byte [rbp - 0x53], al
movzx eax, byte [rbp - 0x35]
mov byte [rbp - 0x52], al
movzx eax, byte [rbp - 0x1d]
mov byte [rbp - 0x51], al
movzx eax, byte [rbp - 0x34]
mov byte [rbp - 0x50], al
movzx eax, byte [rbp - 0x1c]
mov byte [rbp - 0x4f], al
movzx eax, byte [rbp - 0x33]
mov byte [rbp - 0x4e], al
movzx eax, byte [rbp - 0x1b]
mov byte [rbp - 0x4d], al
movzx eax, byte [rbp - 0x32]
mov byte [rbp - 0x4c], al
movzx eax, byte [rbp - 0x1a]
mov byte [rbp - 0x4b], al
movzx eax, byte [rbp - 0x31]
mov byte [rbp - 0x4a], al
movzx eax, byte [rbp - 0x19]
mov byte [rbp - 0x49], al
movzx eax, byte [rbp - 0x30]
mov byte [rbp - 0x48], al
movzx eax, byte [rbp - 0x18]
mov byte [rbp - 0x47], al
movzx eax, byte [rbp - 0x2f]
mov byte [rbp - 0x46], al
movzx eax, byte [rbp - 0x17]
mov byte [rbp - 0x45], al
movzx eax, byte [rbp - 0x2e]
mov byte [rbp - 0x44], al
movzx eax, byte [rbp - 0x16]
mov byte [rbp - 0x43], al
movzx eax, byte [rbp - 0x2d]
mov byte [rbp - 0x42], al
movzx eax, byte [rbp - 0x15]
mov byte [rbp - 0x41], al
movzx eax, byte [rbp - 0x2c]
mov byte [rbp - 0x40], al
movzx eax, byte [rbp - 0x14]
mov byte [rbp - 0x3f], al
movzx eax, byte [rbp - 0x2b]
mov byte [rbp - 0x3e], al
movzx eax, byte [rbp - 0x13]
mov byte [rbp - 0x3d], al
movzx eax, byte [rbp - 0x2a]
mov byte [rbp - 0x3c], al
movzx eax, byte [rbp - 0x12]
mov byte [rbp - 0x3b], al
movzx eax, byte [rbp - 0x29]
mov byte [rbp - 0x3a], al
movzx eax, byte [rbp - 0x11]
mov byte [rbp - 0x39], al
lea rdi, [r14 + rcx]
mov rax, rdi
cmp rcx, 0x10
jb 0x140026429
lea r11, [rdi - 0x10]
mov r10, r14
nop dword [rax]
nop dword [rax + rax]
mov r8, r10
lea rcx, [rbp - 0x58]
nop word [rax + rax]
movzx r9d, word [rcx]
movzx edx, r9w
shr dx, 8
cmp dl, 0x3f
je 0x140026416
cmp byte [r8], r9b
jne 0x140026448
inc r8
add rcx, 2
lea rdx, [rbp - 0x38]
cmp rcx, rdx
jne 0x140026400
mov rax, r10
mov rcx, rsi
cmp rax, rdi
cmovne rcx, rax
mov rax, rcx
sub rax, r14
mov qword [0x1400400a0], rcx
mov dword [0x1400400a8], eax
jmp 0x14002645f
cmp r10, r11
je 0x140026429
inc r10
jmp 0x1400263f0
mov qword [0x1400400a0], rsi
mov dword [0x1400400a8], esi
lea rcx, [0x14003fe80]
call fcn.14002a2f8
mov eax, dword [rbx]
cmp dword [0x14003ff60], eax
jle 0x1400264aa
lea rcx, [0x14003ff60]
call fcn.14002a358
cmp dword [0x14003ff60], 0xffffffff
jne 0x1400264aa
lea rcx, [0x14002c9e0]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov qword [0x14003fd38], rax
lea rcx, [0x14003ff60]
call fcn.14002a2f8
mov rcx, qword [0x1400400a0]
test rcx, rcx
je 0x1400266bc
mov rdx, qword [0x14003fd38]
test rdx, rdx
je 0x1400266bc
movsxd rax, dword [rcx + 3]
sub rax, rdx
lea r15, [rcx + 7]
add r15, rax
mov eax, dword [rbx]
cmp dword [0x14003fd40], eax
jle 0x14002664b
lea rcx, [0x14003fd40]
call fcn.14002a358
cmp dword [0x14003fd40], 0xffffffff
jne 0x14002664b
mov rbx, rsi
mov dword [rbp - 0x60], esi
lea r9, [rbp - 0x60]
xor r8d, r8d
xor edx, edx
lea ecx, [rdx + 0xb]
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
jne 0x140026566
nop
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov edx, dword [rbp - 0x60]
xor ecx, ecx
lea r9d, [rcx + 4]
mov r8d, 0x3000
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rbx, rax
lea r9, [rbp - 0x60]
mov r8d, dword [rbp - 0x60]
mov rdx, rax
mov ecx, 0xb
call qword [sym.imp.ntdll.dll_NtQuerySystemInformation]
cmp eax, 0xc0000004
je 0x140026520
test eax, eax
js 0x140026627
mov edi, esi
cmp dword [rbx], esi
jbe 0x140026627
nop dword [rax + rax]
mov r14d, edi
imul rax, r14, 0x128
movzx ecx, word [rax + rbx + 0x2e]
add rcx, rax
lea rdx, [rbx + 0x30]
add rdx, rcx
mov qword [rbp - 0x58], rsi
mov qword [rbp - 0x48], rsi
mov qword [rbp - 0x40], 0xf
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rdx + r8], 0
jne 0x1400265b0
lea rcx, [rbp - 0x58]
call fcn.140001bd0
lea rcx, [rbp - 0x58]
cmp qword [rbp - 0x40], 0x10
cmovae rcx, qword [rbp - 0x58]
lea rdx, [0x14002c9e0]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__stricmp]
test eax, eax
je 0x14002665c
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x14002661d
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140026618
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400266ab
call fcn.140029f00
inc edi
cmp edi, dword [rbx]
jb 0x140026580
mov r8d, 0x8000
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov qword [0x14003fd10], rsi
lea rcx, [0x14003fd40]
call fcn.14002a2f8
mov rax, qword [0x14003fd10]
test rax, rax
je 0x1400266bc
add rax, r15
jmp 0x1400266be
imul rax, r14, 0x128
mov rsi, qword [rax + rbx + 0x18]
xor edx, edx
mov r8d, 0x8000
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualFree]
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x140026638
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400266b2
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400266b2
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140029f00
jmp 0x140026638
xor eax, eax
mov rcx, qword [rbp - 8]
xor rcx, rsp
call fcn.140029ee0
lea r11, [rsp + 0x80]
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