diff --git a/docs/documentation.md b/docs/documentation.md
index 19a9d5b0..5587e81f 100644
--- a/docs/documentation.md
+++ b/docs/documentation.md
@@ -499,95 +499,95 @@ VMAware provides a convenient way to not only check for VMs, but also have the f
| Flag alias | Description | Supported platforms | Certainty | Admin? | 32-bit only? | Notes | Code implementation |
| ---------- | ----------- | ------------------- | --------- | ------ | ------------ | ----- | ------------------- |
-| `VM::VMID` | Check CPUID output of manufacturer ID for known VMs/hypervisors at leaf 0 and 0x40000000-0x40000100 | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2426) |
-| `VM::CPU_BRAND` | Check if CPU brand model contains any VM-specific string snippets | 🐧🪟🍏 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2444) |
-| `VM::HYPERVISOR_BIT` | Check if hypervisor feature bit in CPUID eax bit 31 is enabled (always false for physical CPUs) | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2518) |
-| `VM::HYPERVISOR_STR` | Check for hypervisor brand string length (would be around 2 characters in a host machine) | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2549) |
-| `VM::TIMER` | Check for timing anomalies in the system | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4382) |
-| `VM::THREAD_COUNT` | Check if there are only 1 or 2 threads, which is a common pattern in VMs with default settings, nowadays physical CPUs should have at least 4 threads for modern CPUs | 🐧🪟🍏 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6623) |
-| `VM::MAC` | Check if mac address starts with certain VM designated values | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4785) |
-| `VM::TEMPERATURE` | Check for device's temperature | 🐧 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5635) |
-| `VM::SYSTEMD` | Check result from systemd-detect-virt tool | 🐧 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4666) |
-| `VM::CVENDOR` | Check if the chassis vendor is a VM vendor | 🐧 | 65% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4690) |
-| `VM::CTYPE` | Check if the chassis type is valid (it's very often invalid in VMs) | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4715) |
-| `VM::DOCKERENV` | Check if /.dockerenv or /.dockerinit file is present | 🐧 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4733) |
-| `VM::DMIDECODE` | Check if dmidecode output matches a VM brand | 🐧 | 55% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4748) |
-| `VM::DMESG` | Check if dmesg output matches a VM brand | 🐧 | 55% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4891) |
-| `VM::HWMON` | Check if /sys/class/hwmon/ directory is present. If not, likely a VM | 🐧 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4932) |
-| `VM::DLL` | Check for VM-specific DLLs | 🪟 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6919) |
-| `VM::HWMODEL` | Check if the sysctl for the hwmodel does not contain the "Mac" string | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6647) |
-| `VM::WINE` | Check if the function "wine_get_unix_file_name" is present and if the OS booted from a VHD container | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6950) |
-| `VM::POWER_CAPABILITIES` | Check what power states are enabled | 🪟 | 45% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6989) |
-| `VM::PROCESSES` | Check for any VM processes that are active | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5646) |
-| `VM::LINUX_USER_HOST` | Check for default VM username and hostname for linux | 🐧 | 10% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4942) |
-| `VM::GAMARUE` | Check for Gamarue ransomware technique which compares VM-specific Window product IDs | 🪟 | 10% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7049) |
-| `VM::BOCHS_CPU` | Check for various Bochs-related emulation oversights through CPU checks | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2577) |
-| `VM::MAC_MEMSIZE` | Check if memory is too low for MacOS system | 🍏 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6680) |
-| `VM::MAC_IOKIT` | Check MacOS' IO kit registry for VM-specific strings | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6713) |
-| `VM::IOREG_GREP` | Check for VM-strings in ioreg commands for MacOS | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6810) |
-| `VM::MAC_SIP` | Check for the status of System Integrity Protection and hv_mm_present | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6867) |
-| `VM::VPC_INVALID` | Check for official VPC method | 🪟 | 75% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7147) |
-| `VM::SIDT` | Check for uncommon IDT virtual addresses | 🐧🪟 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5673) |
-| `VM::SGDT` | Check for sgdt instruction method | 🪟 | 50% | | | code documentation paper in /papers/www.offensivecomputing.net_vm.pdf (top-most byte signature) | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7198) |
-| `VM::SLDT` | Check for sldt instruction method | 🪟 | 50% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7266) |
-| `VM::SMSW` | Check for SMSW assembly instruction technique | 🪟 | 50% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7321) |
-| `VM::VMWARE_IOMEM` | Check for VMware string in /proc/iomem | 🐧 | 65% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4971) |
-| `VM::VMWARE_IOPORTS` | Check for VMware string in /proc/ioports | 🐧 | 70% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5481) |
-| `VM::VMWARE_SCSI` | Check for VMware string in /proc/scsi/scsi | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5280) |
-| `VM::VMWARE_DMESG` | Check for VMware-specific device name in dmesg output | 🪟 | 65% | Admin | | Disabled by default | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5299) |
-| `VM::VMWARE_STR` | Check str assembly instruction method for VMware | 🪟 | 35% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7348) |
-| `VM::VMWARE_BACKDOOR` | Check for official VMware io port backdoor technique | 🪟 | 100% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7373) |
-| `VM::MUTEX` | Check for mutex strings of VM brands | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7434) |
-| `VM::INTEL_THREAD_MISMATCH` | Check for Intel I-series CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2665) |
-| `VM::XEON_THREAD_MISMATCH` | Check for Intel Xeon CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L3642) |
-| `VM::AMD_THREAD_MISMATCH` | Check for AMD CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L3798) |
-| `VM::CUCKOO_DIR` | Check for cuckoo directory using crt and WIN API directory functions | 🪟 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7513) |
-| `VM::CUCKOO_PIPE` | Check for Cuckoo specific piping mechanism | 🪟 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7569) |
+| `VM::VMID` | Check CPUID output of manufacturer ID for known VMs/hypervisors at leaf 0 and 0x40000000-0x40000100 | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2277) |
+| `VM::CPU_BRAND` | Check if CPU brand model contains any VM-specific string snippets | 🐧🪟🍏 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2295) |
+| `VM::HYPERVISOR_BIT` | Check if hypervisor feature bit in CPUID eax bit 31 is enabled (always false for physical CPUs) | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2369) |
+| `VM::HYPERVISOR_STR` | Check for hypervisor brand string length (would be around 2 characters in a host machine) | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2400) |
+| `VM::TIMER` | Check for timing anomalies in the system | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4233) |
+| `VM::THREAD_COUNT` | Check if there are only 1 or 2 threads, which is a common pattern in VMs with default settings, nowadays physical CPUs should have at least 4 threads for modern CPUs | 🐧🪟🍏 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6474) |
+| `VM::MAC` | Check if mac address starts with certain VM designated values | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4636) |
+| `VM::TEMPERATURE` | Check for device's temperature | 🐧 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5486) |
+| `VM::SYSTEMD` | Check result from systemd-detect-virt tool | 🐧 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4517) |
+| `VM::CVENDOR` | Check if the chassis vendor is a VM vendor | 🐧 | 65% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4541) |
+| `VM::CTYPE` | Check if the chassis type is valid (it's very often invalid in VMs) | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4566) |
+| `VM::DOCKERENV` | Check if /.dockerenv or /.dockerinit file is present | 🐧 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4584) |
+| `VM::DMIDECODE` | Check if dmidecode output matches a VM brand | 🐧 | 55% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4599) |
+| `VM::DMESG` | Check if dmesg output matches a VM brand | 🐧 | 55% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4742) |
+| `VM::HWMON` | Check if /sys/class/hwmon/ directory is present. If not, likely a VM | 🐧 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4783) |
+| `VM::DLL` | Check for VM-specific DLLs | 🪟 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6770) |
+| `VM::HWMODEL` | Check if the sysctl for the hwmodel does not contain the "Mac" string | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6498) |
+| `VM::WINE` | Check if the function "wine_get_unix_file_name" is present and if the OS booted from a VHD container | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6801) |
+| `VM::POWER_CAPABILITIES` | Check what power states are enabled | 🪟 | 45% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6840) |
+| `VM::PROCESSES` | Check for any VM processes that are active | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5497) |
+| `VM::LINUX_USER_HOST` | Check for default VM username and hostname for linux | 🐧 | 10% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4793) |
+| `VM::GAMARUE` | Check for Gamarue ransomware technique which compares VM-specific Window product IDs | 🪟 | 10% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6900) |
+| `VM::BOCHS_CPU` | Check for various Bochs-related emulation oversights through CPU checks | 🐧🪟🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2428) |
+| `VM::MAC_MEMSIZE` | Check if memory is too low for MacOS system | 🍏 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6531) |
+| `VM::MAC_IOKIT` | Check MacOS' IO kit registry for VM-specific strings | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6564) |
+| `VM::IOREG_GREP` | Check for VM-strings in ioreg commands for MacOS | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6661) |
+| `VM::MAC_SIP` | Check for the status of System Integrity Protection and hv_mm_present | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6718) |
+| `VM::VPC_INVALID` | Check for official VPC method | 🪟 | 75% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6998) |
+| `VM::SIDT` | Check for uncommon IDT virtual addresses | 🐧🪟 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5524) |
+| `VM::SGDT` | Check for sgdt instruction method | 🪟 | 50% | | | code documentation paper in /papers/www.offensivecomputing.net_vm.pdf (top-most byte signature) | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7049) |
+| `VM::SLDT` | Check for sldt instruction method | 🪟 | 50% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7117) |
+| `VM::SMSW` | Check for SMSW assembly instruction technique | 🪟 | 50% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7172) |
+| `VM::VMWARE_IOMEM` | Check for VMware string in /proc/iomem | 🐧 | 65% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4822) |
+| `VM::VMWARE_IOPORTS` | Check for VMware string in /proc/ioports | 🐧 | 70% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5332) |
+| `VM::VMWARE_SCSI` | Check for VMware string in /proc/scsi/scsi | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5131) |
+| `VM::VMWARE_DMESG` | Check for VMware-specific device name in dmesg output | 🪟 | 65% | Admin | | Disabled by default | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5150) |
+| `VM::VMWARE_STR` | Check str assembly instruction method for VMware | 🪟 | 35% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7199) |
+| `VM::VMWARE_BACKDOOR` | Check for official VMware io port backdoor technique | 🪟 | 100% | | 32-bit | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7224) |
+| `VM::MUTEX` | Check for mutex strings of VM brands | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7285) |
+| `VM::INTEL_THREAD_MISMATCH` | Check for Intel I-series CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L2516) |
+| `VM::XEON_THREAD_MISMATCH` | Check for Intel Xeon CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L3493) |
+| `VM::AMD_THREAD_MISMATCH` | Check for AMD CPU thread count database if it matches the system's thread count | 🐧🪟🍏 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L3649) |
+| `VM::CUCKOO_DIR` | Check for cuckoo directory using crt and WIN API directory functions | 🪟 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7364) |
+| `VM::CUCKOO_PIPE` | Check for Cuckoo specific piping mechanism | 🪟 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7420) |
| `VM::AZURE` | | | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L1) |
-| `VM::DISPLAY` | Check for display configurations commonly found in VMs | 🪟 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7625) |
-| `VM::DEVICE_STRING` | Check if bogus device string would be accepted | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7660) |
-| `VM::BLUESTACKS_FOLDERS` | Check for the presence of BlueStacks-specific folders | 🐧 | 5% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4987) |
-| `VM::CPUID_SIGNATURE` | Check for signatures in leaf 0x40000001 in CPUID | 🐧🪟🍏 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4329) |
-| `VM::KGT_SIGNATURE` | Check for Intel KGT (Trusty branch) hypervisor signature in CPUID | 🐧🪟🍏 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4358) |
-| `VM::QEMU_VIRTUAL_DMI` | Check for presence of QEMU in the /sys/devices/virtual/dmi/id directory | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5068) |
-| `VM::QEMU_USB` | Check for presence of QEMU in the /sys/kernel/debug/usb/devices directory | 🐧 | 20% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5097) |
-| `VM::HYPERVISOR_DIR` | Check for presence of any files in /sys/hypervisor directory | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5125) |
-| `VM::UML_CPU` | Check for the "UML" string in the CPU brand | 🐧 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5173) |
-| `VM::KMSG` | Check for any indications of hypervisors in the kernel message logs | 🐧 | 5% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5203) |
-| `VM::VBOX_MODULE` | Check for a VBox kernel module | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5257) |
-| `VM::SYSINFO_PROC` | Check for potential VM info in /proc/sysinfo | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5333) |
-| `VM::DMI_SCAN` | Check for string matches of VM brands in the linux DMI | 🐧 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5355) |
-| `VM::SMBIOS_VM_BIT` | Check for the VM bit in the SMBIOS data | 🐧 | 50% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5436) |
-| `VM::PODMAN_FILE` | Check for podman file in /run/ | 🐧 | 5% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5466) |
-| `VM::WSL_PROC` | Check for WSL or microsoft indications in /proc/ subdirectories | 🐧 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5498) |
-| `VM::DRIVERS` | Check for VM-specific names for drivers | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7677) |
-| `VM::DISK_SERIAL` | Check for serial numbers of virtual disks | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7775) |
-| `VM::IVSHMEM` | Check for IVSHMEM device presence | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7994) |
-| `VM::GPU_CAPABILITIES` | Check for GPU capabilities related to VMs | 🪟 | 45% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8093) |
-| `VM::DEVICE_HANDLES` | Check for vm-specific devices | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8131) |
-| `VM::QEMU_FW_CFG` | Detect QEMU fw_cfg interface. This first checks the Device Tree for a fw-cfg node or hypervisor tag, then verifies the presence of the qemu_fw_cfg module and firmware directories in sysfs. | 🐧 | 70% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5526) |
-| `VM::VIRTUAL_PROCESSORS` | Check if the number of virtual and logical processors are reported correctly by the system | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8227) |
-| `VM::HYPERVISOR_QUERY` | Check if a call to NtQuerySystemInformation with the 0x9f leaf fills a _SYSTEM_HYPERVISOR_DETAIL_INFORMATION structure | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8257) |
-| `VM::AMD_SEV` | Check for AMD-SEV MSR running on the system | 🐧🍏 | 50% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5010) |
-| `VM::VIRTUAL_REGISTRY` | Check for particular object directory which is present in Sandboxie virtual environment but not in usual host systems | 🪟 | 90% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8318) |
-| `VM::FIRMWARE` | Check for VM signatures on all firmware tables | 🐧🪟 | 100% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5827) |
-| `VM::FILE_ACCESS_HISTORY` | Check if the number of accessed files are too low for a human-managed environment | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5556) |
-| `VM::AUDIO` | Check if no waveform-audio output devices are present in the system | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8403) |
-| `VM::NSJAIL_PID` | Check if process status matches with nsjail patterns with PID anomalies | 🐧 | 75% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5583) |
-| `VM::PCI_DEVICES` | Check for PCI vendor and device IDs that are VM-specific | 🐧🪟 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6251) |
-| `VM::ACPI_SIGNATURE` | Check for VM-specific ACPI device signatures | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8501) |
-| `VM::TRAP` | Check if after raising two traps at the same RIP, a hypervisor interferes with the instruction pointer delivery | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8646) |
-| `VM::UD` | Check if no waveform-audio output devices are present in the system | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8403) |
-| `VM::BLOCKSTEP` | Check if a hypervisor does not properly restore the interruptibility state after a VM-exit in compatibility mode | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8870) |
-| `VM::DBVM` | Check if Dark Byte's VM is present | 🪟 | 150% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8917) |
-| `VM::BOOT_LOGO` | Check boot logo for known VM images | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9035) |
-| `VM::MAC_SYS` | Check for VM-strings in system profiler commands for MacOS | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6894) |
-| `VM::OBJECTS` | Check for any signs of VMs in Windows kernel object entities | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9127) |
-| `VM::NVRAM` | Check for known NVRAM signatures that are present on virtual firmware | 🪟 | 100% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9296) |
-| `VM::SMBIOS_INTEGRITY` | Check if SMBIOS is malformed/corrupted in a way that is typical for VMs | 🪟 | 60% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9543) |
-| `VM::EDID` | Check for non-standard EDID configurations | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9554) |
-| `VM::CPU_HEURISTIC` | Check whether the CPU is genuine and its reported instruction capabilities are not masked | 🪟 | 90% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9755) |
-| `VM::CLOCK` | Check the presence of system timers | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L10246) |
+| `VM::DISPLAY` | Check for display configurations commonly found in VMs | 🪟 | 35% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7476) |
+| `VM::DEVICE_STRING` | Check if bogus device string would be accepted | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7511) |
+| `VM::BLUESTACKS_FOLDERS` | Check for the presence of BlueStacks-specific folders | 🐧 | 5% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4838) |
+| `VM::CPUID_SIGNATURE` | Check for signatures in leaf 0x40000001 in CPUID | 🐧🪟🍏 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4180) |
+| `VM::KGT_SIGNATURE` | Check for Intel KGT (Trusty branch) hypervisor signature in CPUID | 🐧🪟🍏 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4209) |
+| `VM::QEMU_VIRTUAL_DMI` | Check for presence of QEMU in the /sys/devices/virtual/dmi/id directory | 🐧 | 40% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4919) |
+| `VM::QEMU_USB` | Check for presence of QEMU in the /sys/kernel/debug/usb/devices directory | 🐧 | 20% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4948) |
+| `VM::HYPERVISOR_DIR` | Check for presence of any files in /sys/hypervisor directory | 🐧 | 20% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4976) |
+| `VM::UML_CPU` | Check for the "UML" string in the CPU brand | 🐧 | 80% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5024) |
+| `VM::KMSG` | Check for any indications of hypervisors in the kernel message logs | 🐧 | 5% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5054) |
+| `VM::VBOX_MODULE` | Check for a VBox kernel module | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5108) |
+| `VM::SYSINFO_PROC` | Check for potential VM info in /proc/sysinfo | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5184) |
+| `VM::DMI_SCAN` | Check for string matches of VM brands in the linux DMI | 🐧 | 50% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5206) |
+| `VM::SMBIOS_VM_BIT` | Check for the VM bit in the SMBIOS data | 🐧 | 50% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5287) |
+| `VM::PODMAN_FILE` | Check for podman file in /run/ | 🐧 | 5% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5317) |
+| `VM::WSL_PROC` | Check for WSL or microsoft indications in /proc/ subdirectories | 🐧 | 30% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5349) |
+| `VM::DRIVERS` | Check for VM-specific names for drivers | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7528) |
+| `VM::DISK_SERIAL` | Check for serial numbers of virtual disks | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7626) |
+| `VM::IVSHMEM` | Check for IVSHMEM device presence | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7845) |
+| `VM::GPU_CAPABILITIES` | Check for GPU capabilities related to VMs | 🪟 | 45% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7944) |
+| `VM::DEVICE_HANDLES` | Check for vm-specific devices | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L7982) |
+| `VM::QEMU_FW_CFG` | Detect QEMU fw_cfg interface. This first checks the Device Tree for a fw-cfg node or hypervisor tag, then verifies the presence of the qemu_fw_cfg module and firmware directories in sysfs. | 🐧 | 70% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5377) |
+| `VM::VIRTUAL_PROCESSORS` | Check if the number of virtual and logical processors are reported correctly by the system | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8078) |
+| `VM::HYPERVISOR_QUERY` | Check if a call to NtQuerySystemInformation with the 0x9f leaf fills a _SYSTEM_HYPERVISOR_DETAIL_INFORMATION structure | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8108) |
+| `VM::AMD_SEV` | Check for AMD-SEV MSR running on the system | 🐧🍏 | 50% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L4861) |
+| `VM::VIRTUAL_REGISTRY` | Check for particular object directory which is present in Sandboxie virtual environment but not in usual host systems | 🪟 | 90% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8169) |
+| `VM::FIRMWARE` | Check for VM signatures on all firmware tables | 🐧🪟 | 100% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5678) |
+| `VM::FILE_ACCESS_HISTORY` | Check if the number of accessed files are too low for a human-managed environment | 🐧 | 15% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5407) |
+| `VM::AUDIO` | Check if no waveform-audio output devices are present in the system | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8254) |
+| `VM::NSJAIL_PID` | Check if process status matches with nsjail patterns with PID anomalies | 🐧 | 75% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L5434) |
+| `VM::PCI_DEVICES` | Check for PCI vendor and device IDs that are VM-specific | 🐧🪟 | 95% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6102) |
+| `VM::ACPI_SIGNATURE` | Check for VM-specific ACPI device signatures | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8352) |
+| `VM::TRAP` | Check if after raising two traps at the same RIP, a hypervisor interferes with the instruction pointer delivery | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8497) |
+| `VM::UD` | Check if no waveform-audio output devices are present in the system | 🪟 | 25% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8254) |
+| `VM::BLOCKSTEP` | Check if a hypervisor does not properly restore the interruptibility state after a VM-exit in compatibility mode | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8721) |
+| `VM::DBVM` | Check if Dark Byte's VM is present | 🪟 | 150% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8768) |
+| `VM::BOOT_LOGO` | Check boot logo for known VM images | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8886) |
+| `VM::MAC_SYS` | Check for VM-strings in system profiler commands for MacOS | 🍏 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L6745) |
+| `VM::OBJECTS` | Check for any signs of VMs in Windows kernel object entities | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L8978) |
+| `VM::NVRAM` | Check for known NVRAM signatures that are present on virtual firmware | 🪟 | 100% | Admin | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9147) |
+| `VM::SMBIOS_INTEGRITY` | Check if SMBIOS is malformed/corrupted in a way that is typical for VMs | 🪟 | 60% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9394) |
+| `VM::EDID` | Check for non-standard EDID configurations | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9405) |
+| `VM::CPU_HEURISTIC` | Check whether the CPU is genuine and its reported instruction capabilities are not masked | 🪟 | 90% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L9606) |
+| `VM::CLOCK` | Check the presence of system timers | 🪟 | 100% | | | | [link](https://github.com/kernelwernel/VMAware/tree/main/src/vmaware.hpp#L10097) |
diff --git a/src/vmaware.hpp b/src/vmaware.hpp
index 7ebc3112..c2979d08 100644
--- a/src/vmaware.hpp
+++ b/src/vmaware.hpp
@@ -56,10 +56,10 @@
* - struct for internal cpu operations => line 716
* - struct for internal memoization => line 1159
* - struct for internal utility functions => line 1289
- * - struct for internal core components => line 10344
- * - start of VM detection technique list => line 2421
- * - start of public VM detection functions => line 10837
- * - start of externally defined variables => line 11816
+ * - struct for internal core components => line 10195
+ * - start of VM detection technique list => line 2272
+ * - start of public VM detection functions => line 10688
+ * - start of externally defined variables => line 11667
*
*
* ============================== EXAMPLE ===================================
@@ -1394,155 +1394,6 @@ struct VM {
}
- // we want to precompute hashes at compile time for C++11 and later, so we need to match the hardware _mm_crc32_u8
- // it is based on CRC32-C (Castagnoli) polynomial
- struct constexpr_hash {
- static constexpr u32 crc32_bits(u32 crc, int bits) {
- return (bits == 0) ? crc :
- crc32_bits((crc >> 1) ^ ((crc & 1) ? 0x82F63B78u : 0), bits - 1);
- }
- static constexpr u32 crc32_str(const char* s, u32 crc) {
- return (*s == '\0') ? crc :
- crc32_str(s + 1, crc32_bits(crc ^ static_cast(*s), 8));
- }
- static constexpr u32 get(const char* s) {
- return crc32_str(s, 0);
- }
- };
-
-
- // this forces the compiler to calculate the hash when initializing the array while staying C++11 compatible
- struct thread_entry {
- u32 hash;
- u32 threads;
- constexpr thread_entry(const char* m, u32 t) : hash(constexpr_hash::get(m)), threads(t) {}
- };
-
-
- struct hasher {
- static u32 crc32_sw(u32 crc, char data) {
- crc ^= static_cast(data);
- for (int i = 0; i < 8; ++i)
- crc = (crc >> 1) ^ ((crc & 1) ? 0x82F63B78u : 0);
- return crc;
- }
-
- #if (CLANG || GCC)
- __attribute__((__target__("crc32")))
- #endif
- static u32 crc32_hw(u32 crc, char data) {
- return _mm_crc32_u8(crc, static_cast(data));
- }
-
- using hashfc = u32(*)(u32, char);
-
- static hashfc get() {
- // yes, vmaware runs on dinosaur cpus without sse4.2 pretty often
- i32 regs[4];
- cpu::cpuid(regs, 1);
- const bool has_sse42 = (regs[2] & (1 << 20)) != 0;
-
- return has_sse42 ? crc32_hw : crc32_sw;
- }
- };
-
-
- static void lookup(
- bool &found,
- const char* str,
- const thread_entry* thread_database,
- const std::size_t& db_size,
- std::size_t best_len,
- const u8 max_token_length,
- u32* z_series_threads,
- u32& expected_threads,
- const bool is_amd = false
- ) {
- const hasher::hashfc hash_func = util::hasher::get();
-
- for (size_t i = 0; str[i] != '\0'; ) {
- char c = str[i];
- if (!((c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z') || (c >= 'a' && c <= 'z'))) {
- i++;
- continue;
- }
-
- u32 current_hash = 0;
- size_t current_len = 0;
- size_t j = i;
-
- while (true) {
- char k = str[j];
- const bool is_valid = (k >= '0' && k <= '9') ||
- (k >= 'A' && k <= 'Z') ||
- (k >= 'a' && k <= 'z') ||
- (k == '-'); // models have hyphen
- if (!is_valid) break;
-
- if (current_len >= max_token_length) {
- while (str[j] != '\0' && str[j] != ' ') j++; // fast forward to space/null
- break;
- }
-
- if (is_amd) {
- // convert to lowercase on-the-fly to match compile-time keys
- if (k >= 'A' && k <= 'Z') k += 32;
- }
-
- /*
- models are usually 8 or more bytes long, i.e. i9-10900K
- so imagine we want to use u64, you hash the first 8 bytes i9-10900
- but then you are left with K. You have to handle the tail
- fetching 8 bytes would include the characters after the token, corrupting the hash
- so a byte-by-byte loop is the most optimal choice here
- */
-
- // since this technique is cross-platform, we cannot use a standard C++ try-catch block to catch a missing CPU instruction
- // we could use preprocessor directives and add an exception handler (VEH/SEH or SIGHANDLER) but nah
- current_hash = hash_func(current_hash, k);
- current_len++;
- j++;
-
- // boundary check, only verify match if the token has ended (next char is not alphanumeric)
- const char next = str[j];
- const bool next_is_alnum = (next >= '0' && next <= '9') ||
- (next >= 'A' && next <= 'Z') ||
- (next >= 'a' && next <= 'z');
-
- if (!next_is_alnum) {
- // Check specific Z1 Extreme token
- // Hash for "extreme" (CRC32-C) is 0x3D09D5B4
- if (
- is_amd &&
- (z_series_threads != nullptr) &&
- (current_hash == 0x3D09D5B4)
- ) {
- *z_series_threads = 16;
- }
-
- // since it's a contiguous block of integers in .rodata/.rdata, this is extremely fast
- for (std::size_t i = 0; i < db_size; ++i) {
- if (
- (thread_database[i].hash == current_hash) &&
- (current_len > best_len)
- ) {
- best_len = current_len;
- expected_threads = thread_database[i].threads;
- found = true;
-
- // on intel, since hashing implies uniqueness in this dataset, you might say we could break
- // here, but we continue to ensure we find the longest substring match if overlaps exist,
- // so like it finds both "i9-11900" and "i9-11900K" i.e.
- }
- }
- }
- }
- i = j;
- }
- }
-
-
-
// wrapper for std::make_unique because it's not available for C++11
template
[[nodiscard]] static std::unique_ptr make_unique(Args&&... args) {