Overview

overview

9

Static

static

1

echo.exe

windows10-2004-x64

9

echo.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    echo.exe
  • Size 76.2MB
  • Sample260812-l19nlsel71
  • SHA256 f465c01b9c6d9e80823f6728c02c7ceecbc9724969777a41af8835a4300af8ef
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoveryspywaretrojan

Malware Config

Targets

    • Target
      echo.exe
    • Size 76.2MB
    • SHA256 f465c01b9c6d9e80823f6728c02c7ceecbc9724969777a41af8835a4300af8ef
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoverytrojanspyware

    • 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.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks