Function at 0x421e00
Capabilities:
Acquire debug privileges
Get system information on windows

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
mov eax, dword fs:[0]
mov ecx, 1
push 0xffffffffffffffff
push 0x4fcd60
push eax
mov dword fs:[0], esp
mov edx, 0x6d0798
push ebx
sub esp, 0x210
xor eax, eax
lock cmpxchg dword [edx], ecx
test eax, eax
jne 0x4221a3
push str.RtlGetVersion
push str.ntdll.dll
mov dword [0x6d0868], 0x11c
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x421e76
push 0x6d0868
call eax
mov eax, dword [0x6d086c]
test eax, eax
je 0x421fb1
shl eax, 8
or eax, dword [0x6d0870]
cmp eax, 0x602
ja 0x421ed0
je 0x421ec1
cmp eax, 0x501
je 0x421eb2
cmp eax, 0x601
jne 0x421ee2
mov dword [0x6d0860], 2
jmp 0x421fb1
mov dword [0x6d0860], 1
jmp 0x421fb1
mov dword [0x6d0860], 3
jmp 0x421fb1
cmp eax, 0x603
je 0x421fa7
cmp eax, 0xa00
je 0x421ef1
mov dword [0x6d0860], 0
jmp 0x421fb1
mov eax, dword [0x6d0874]
cmp eax, 0x4a61
jb 0x421f0c
mov dword [0x6d0860], 0xd
jmp 0x421fb1
cmp eax, 0x47bb
jb 0x421f22
mov dword [0x6d0860], 0xc
jmp 0x421fb1
cmp eax, 0x47ba
jb 0x421f35
mov dword [0x6d0860], 0xb
jmp 0x421fb1
cmp eax, 0x4563
jb 0x421f48
mov dword [0x6d0860], 0xa
jmp 0x421fb1
cmp eax, 0x42ee
jb 0x421f5b
mov dword [0x6d0860], 9
jmp 0x421fb1
cmp eax, 0x3fab
jb 0x421f6e
mov dword [0x6d0860], 8
jmp 0x421fb1
cmp eax, 0x3ad7
jb 0x421f81
mov dword [0x6d0860], 7
jmp 0x421fb1
cmp eax, 0x3839
jb 0x421f94
mov dword [0x6d0860], 6
jmp 0x421fb1
cmp eax, 0x295a
jb 0x421fb1
mov dword [0x6d0860], 5
jmp 0x421fb1
mov dword [0x6d0860], 4
call fcn.00421a90
push 0x10
push str.SeDebugPrivilege
lea ecx, [ebp - 0x30]
mov dword [0x6d0864], eax
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 7
call fcn.00409830
lea ecx, [ebp - 0x30]
call fcn.004221d0
mov edx, dword [ebp - 0x1c]
cmp edx, 8
jb 0x422021
mov ecx, dword [ebp - 0x30]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x422017
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4221b6
push edx
push ecx
call fcn.004b4fdc
add esp, 8
push 0x15
push str.SeLoadDriverPrivilege
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 7
call fcn.00409830
lea ecx, [ebp - 0x30]
call fcn.004221d0
mov edx, dword [ebp - 0x1c]
cmp edx, 8
jb 0x422087
mov ecx, dword [ebp - 0x30]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42207d
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4221bb
push edx
push ecx
call fcn.004b4fdc
add esp, 8
call fcn.004222d0
xorps xmm0, xmm0
mov word [ebp - 0x14], 0
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x1c], 0
push eax
movups xmmword [ebp - 0x3c], xmm0
movups xmmword [ebp - 0x2c], xmm0
call dword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
cmp word [ebp - 0x3c], 0
jne 0x4220bb
mov byte [ebp - 0x14], 1
jmp 0x4220db
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_IsWow64Process]
cmp dword [ebp - 0x18], 0
setne byte [ebp - 0x13]
lea eax, [ebp - 0x220]
push eax
lea ecx, [ebp - 0x14]
call fcn.0042fb50
push ecx
lea eax, [ebp - 0x130]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x220]
push eax
lea ecx, [ebp - 0x14]
call fcn.0042f650
push ecx
lea edx, [ebp - 0x130]
lea ecx, [ebp - 0x220]
call fcn.00436320
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x130]
call fcn.00412540
lea ecx, [ebp - 0x220]
call fcn.00412540
call fcn.00414300
mov ecx, dword [0x6d086c]
mov edx, eax
test ecx, ecx
je 0x4221a3
cmp ecx, 0xa
jae 0x42219c
cmp ecx, 6
ja 0x422182
jb 0x4221a3
mov eax, dword [0x6d0870]
cmp eax, 3
jae 0x422182
cmp eax, 1
ja 0x422168
jb 0x4221a3
mov ecx, edx
call fcn.00416340
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
mov ecx, edx
call fcn.00416090
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
mov ecx, edx
call fcn.00415dc0
mov ecx, dword [ebp - 0xc]
mov al, 1
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.004e34cc
call fcn.004e34cc
int3