Function at 0x1800028a0
Capabilities:
Get system information on windows
Parse pe header

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rdi
push r12
push r13
push r14
sub rsp, 0x60
mov rax, qword [0x18003a040]
xor rax, rsp
mov qword [rsp + 0x50], rax
xor r13d, r13d
mov eax, 0x5a4d
mov r12, rcx
mov ebx, r13d
mov edi, r13d
cmp word [rcx], ax
jne 0x180002dde
movsxd rax, dword [rcx + 0x3c]
add rax, 0x108
cmp rax, 0x681c00
jbe 0x1800028fe
mov ecx, 0xd
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
jmp 0x180002af4
movsxd r14, dword [rcx + 0x3c]
add r14, r12
cmp dword [r14], 0x4550
jne 0x180002dde
mov eax, 0x8664
cmp word [r14 + 4], ax
jne 0x180002dde
mov eax, dword [r14 + 0x38]
test al, 1
jne 0x180002dde
movzx ecx, word [r14 + 0x14]
mov r9d, eax
movzx eax, word [r14 + 6]
add rcx, 0x24
cmp r13w, ax
jae 0x180002975
add rcx, r14
mov r8d, eax
nop dword [rax + rax]
mov eax, dword [rcx + 4]
mov edx, dword [rcx]
test eax, eax
jne 0x18000295f
lea rax, [r9 + rdx]
jmp 0x180002961
add eax, edx
cmp rax, rbx
cmovbe rax, rbx
add rcx, 0x28
mov rbx, rax
sub r8, 1
jne 0x180002950
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
mov edx, dword [rsp + 0x24]
mov eax, dword [r14 + 0x50]
lea rbp, [rdx - 1]
add rbp, rax
lea rcx, [rdx - 1]
not rcx
lea rax, [rdx - 1]
add rax, rbx
and rbp, rcx
and rax, rcx
cmp rbp, rax
jne 0x180002dde
mov rcx, qword [r14 + 0x30]
mov r9d, 4
mov qword [rsp + 0xa0], r15
mov r8d, 0x3000
mov rdx, rbp
mov qword [rsp + 0x98], rsi
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r15, rax
test rax, rax
jne 0x180002a00
mov r9d, 4
mov r8d, 0x3000
mov rdx, rbp
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r15, rax
test rax, rax
je 0x180002ad7
movabs rbx, 0xffffffff00000000
lea rcx, [r15 + rbp]
mov rax, r15
and rcx, rbx
and rax, rbx
cmp rax, rcx
jae 0x180002a72
nop dword [rax]
mov ecx, 0x10
call fcn.1800129b0
mov rsi, rax
test rax, rax
je 0x180002b49
mov qword [rax], rdi
mov r9d, 4
mov r8d, 0x3000
mov qword [rax + 8], r15
mov rdx, rbp
xor ecx, ecx
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r15, rax
test rax, rax
je 0x180002b20
lea rcx, [rax + rbp]
and rax, rbx
and rcx, rbx
cmp rax, rcx
jb 0x180002a20
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov edx, 8
mov r8d, 0x78
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov rsi, rax
test rax, rax
jne 0x180002b9c
xor edx, edx
mov r8d, 0x8000
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_VirtualFree]
test rdi, rdi
je 0x180002ad7
nop
mov rcx, qword [rdi + 8]
xor r9d, r9d
xor edx, edx
mov r8d, 0x8000
call sub.KERNEL32.dll_VirtualFree
mov rbx, qword [rdi]
mov rcx, rdi
call fcn.180012580
mov rdi, rbx
test rbx, rbx
jne 0x180002ab0
mov ecx, 0xe
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
mov rsi, qword [rsp + 0x98]
mov r15, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.1800076d0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x60
pop r14
pop r13
pop r12
pop rdi
pop rbp
ret
mov rcx, qword [rsi + 8]
xor r9d, r9d
xor edx, edx
mov r8d, 0x8000
call sub.KERNEL32.dll_VirtualFree
mov rbx, qword [rsi]
mov rcx, rsi
call fcn.180012580
mov rsi, rbx
test rbx, rbx
jne 0x180002b20
jmp 0x180002ad7
xor edx, edx
mov r8d, 0x8000
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_VirtualFree]
test rdi, rdi
je 0x180002ad7
nop dword [rax]
nop word [rax + rax]
mov rcx, qword [rdi + 8]
xor r9d, r9d
xor edx, edx
mov r8d, 0x8000
call sub.KERNEL32.dll_VirtualFree
mov rbx, qword [rdi]
mov rcx, rdi
call fcn.180012580
mov rdi, rbx
test rbx, rbx
jne 0x180002b70
jmp 0x180002ad7
mov qword [rax + 8], r15
movzx eax, word [r14 + 0x16]
shr eax, 0xd
and eax, 1
mov qword [rsi + 0x58], r13
mov dword [rsi + 0x20], eax
lea rax, [0x180002850]
mov qword [rsi + 0x28], rax
lea rax, [sub.KERNEL32.dll_VirtualFree]
mov qword [rsi + 0x30], rax
lea rax, [0x180002870]
mov qword [rsi + 0x38], rax
lea rax, [0x180002880]
mov qword [rsi + 0x40], rax
lea rax, [0x180002890]
mov qword [rsi + 0x48], rax
mov eax, dword [rsp + 0x24]
mov dword [rsi + 0x68], eax
mov qword [rsi + 0x70], rdi
cmp dword [r14 + 0x54], 0x681c00
jbe 0x180002c16
mov ecx, 0xd
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rcx, rsi
call fcn.180002fc0
jmp 0x180002ae2
mov edx, dword [r14 + 0x54]
mov r9d, 4
mov r8d, 0x1000
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov r8d, dword [r14 + 0x54]
mov rdx, r12
mov rcx, rax
mov rbx, rax
call fcn.180028140
movsxd rax, dword [r12 + 0x3c]
mov r9, rsi
add rax, rbx
mov r8, r14
mov qword [rsi], rax
mov rcx, r12
mov qword [rax + 0x30], r15
call fcn.1800022d0
test eax, eax
je 0x180002c09
mov rax, qword [rsi]
mov rbx, qword [rax + 0x30]
sub rbx, qword [r14 + 0x30]
je 0x180002d09
cmp dword [rax + 0xb4], r13d
jne 0x180002c84
mov eax, r13d
jmp 0x180002d0e
mov r11d, dword [rax + 0xb0]
mov rdi, qword [rsi + 8]
add r11, rdi
mov eax, dword [r11]
test eax, eax
je 0x180002d09
nop dword [rax]
mov r9d, dword [r11 + 4]
lea rdx, [r11 + 8]
mov r10d, eax
mov r8d, r13d
add r10, rdi
lea rax, [r9 - 8]
test rax, 0xfffffffffffffffe
jbe 0x180002cfc
nop dword [rax]
movzx eax, word [rdx]
mov ecx, eax
shr eax, 0xc
and ecx, 0xfff
cmp eax, 3
je 0x180002cde
cmp eax, 0xa
jne 0x180002ce2
add qword [rcx + r10], rbx
jmp 0x180002ce2
add dword [rcx + r10], ebx
mov r9d, dword [r11 + 4]
inc r8d
add rdx, 2
mov eax, r8d
lea rcx, [r9 - 8]
shr rcx, 1
cmp rax, rcx
jb 0x180002cc0
mov eax, r9d
add r11, rax
mov eax, dword [r11]
test eax, eax
jne 0x180002ca0
mov eax, 1
mov rcx, rsi
mov dword [rsi + 0x24], eax
call fcn.1800026a0
test eax, eax
je 0x180002c09
mov rcx, rsi
call fcn.180002500
test eax, eax
je 0x180002c09
mov rax, qword [rsi]
mov ecx, dword [rax + 0xd0]
test ecx, ecx
je 0x180002d7a
mov rdi, qword [rsi + 8]
mov rbx, qword [rcx + rdi + 0x18]
test rbx, rbx
je 0x180002d7a
mov rax, qword [rbx]
test rax, rax
je 0x180002d7a
nop dword [rax]
nop dword [rax + rax]
xor r8d, r8d
mov edx, 1
mov rcx, rdi
call rax
mov rax, qword [rbx + 8]
lea rbx, [rbx + 8]
test rax, rax
jne 0x180002d60
mov rax, qword [rsi]
mov ecx, dword [rax + 0x28]
test ecx, ecx
je 0x180002dd2
lea rax, [r15 + rcx]
cmp dword [rsi + 0x20], r13d
je 0x180002dc6
xor r8d, r8d
mov edx, 1
mov rcx, r15
call rax
test eax, eax
jne 0x180002db7
mov ecx, 0x45a
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rcx, rsi
call fcn.180002fc0
jmp 0x180002ae2
mov dword [rsi + 0x1c], 1
mov rax, rsi
jmp 0x180002ae4
mov qword [rsi + 0x60], rax
mov rax, rsi
jmp 0x180002ae4
mov qword [rsi + 0x60], r13
mov rax, rsi
jmp 0x180002ae4
mov ecx, 0xc1
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
jmp 0x180002af4