51d3afbe-d378-492d-86fc-3afcf9396417

51d3afbe-d378-492d-86fc-3afcf9396417 :inline

This was provided by Now Computing LLC and revoked Jul-20

  • UUID: 51d3afbe-d378-492d-86fc-3afcf9396417
  • Created: 2023-05-22
  • Author: Michael Haag
  • Acknowledgement: |

Download

This download link contains the Revoked Bootloader!

          1
          bcdedit /copy "{current}" /d "TheBoots" | {% if ($_ -match '{\S+}') { bcdedit /set $matches[0] path \windows\temp\ } }
not set
Use CasePrivilegesOperating System
Persistence64-bit

YARA 🏹

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Exact Match

with header and size limitation

Threat Hunting

without header and size limitation

Renamed

for renamed bootloader files

Sigma 🛡️

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Names

detects loading using name only

Hashes

detects loading using hashes only

Sysmon 🔎

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Block

on hashes

Alert

on hashes

  • https://uefi.org/revocationlistfile
  • https://support.microsoft.com/en-gb/topic/microsoft-guidance-for-applying-secure-boot-dbx-update-kb4575994-e3b9e4cb-a330-b3ba-a602-15083965d9ca

  • CVE-2020-10713
  • CVE-2020-14308
  • CVE-2020-14309
  • CVE-2020-14310
  • CVE-2020-14311
  • CVE-2020-15705
  • CVE-2020-15706
  • CVE-2020-15707
    • PropertyValue
    Filename
    MD5
    SHA1
    SHA2560FB12613BC1D4AB6FBB256574EBA9347AE3A87F96E4A3C259028B55CDE1D8053
    Authentihash MD5
    Authentihash SHA1
    Authentihash SHA256BC75F910FF320F5CB5999E66BBD4034F4AE537A42FDFEF35161C5348E366E216
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    source

    last_updated: 2023-08-31