Overview

overview

9

Static

static

7

SetX PERM .exe

windows10-ltsc_2021-x64

9

SetX PERM .exe

windows11-21h2-x64

9

Sharing

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General

  • Target
    SetX PERM .exe
  • Size 7.1MB
  • Sample261014-276tastxes
  • SHA256 690c07374157f639bb5ce829feddc41067f425219e159db17f8cae31fdeb57a9
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryexecutionthemidatrojan

Malware Config

Targets

    • Target
      SetX PERM .exe
    • Size 7.1MB
    • SHA256 690c07374157f639bb5ce829feddc41067f425219e159db17f8cae31fdeb57a9
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoveryexecutionthemidatrojan

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

      defense_evasion

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks