Overview

overview

9

Static

static

3

f5e4bd6fbc...ed.dll

windows10-2004-x64

9

f5e4bd6fbc...ed.dll

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    f5e4bd6fbcc223fb04feba3e0df40910c74bdd66495adbf19df1b0f056378ded
  • Size 9.9MB
  • Sample260719-kqlncsax3s
  • SHA256 f5e4bd6fbcc223fb04feba3e0df40910c74bdd66495adbf19df1b0f056378ded
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
bootkitdefense_evasionpersistencetrojan

Malware Config

Targets

    • Target
      f5e4bd6fbcc223fb04feba3e0df40910c74bdd66495adbf19df1b0f056378ded
    • Size 9.9MB
    • SHA256 f5e4bd6fbcc223fb04feba3e0df40910c74bdd66495adbf19df1b0f056378ded
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    bootkitdefense_evasionpersistencetrojan

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks