Check CPU vendor using cpuid lib

Author: ShellCode33

vmdetect/linux.go

@@ -5,6 +5,7 @@ package vmdetect
 import (
 	"bufio"
 	"bytes"
+	"github.com/klauspost/cpuid"
 	"io/ioutil"
 	"os"
 	"time"
@@ -101,6 +102,10 @@ func checkKernelRingBuffer() bool {
 */
 func IsRunningInVirtualMachine() (bool, string) {
 
+	if cpuid.CPU.VM() {
+		return true, "CPU Vendor"
+	}
+
 	if checkDMITable() {
 		return true, "DMI Table"
 	}