Overview

overview

9

Static

static

1

echo-free.exe

windows7-x64

9

echo-free.exe

windows10-2004-x64

9

Resubmissions

01/06/2024, 19:13

240601-xw3v2sch75

01/06/2024, 19:08

240601-xtc7lscg869

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General

  • Target
    echo-free.exe
  • Size 28.8MB
  • Sample240601-xtc7lscg86
  • SHA256 1f96a9c9d5ee1c3d9de438bc206f75b3713320498dfd0c53d0c3fb0a0d471f86
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
evasiontrojan

Malware Config

Targets

    • Target
      echo-free.exe
    • Size 28.8MB
    • SHA256 1f96a9c9d5ee1c3d9de438bc206f75b3713320498dfd0c53d0c3fb0a0d471f86
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    evasiontrojan

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

      evasion

    • Checks BIOS information in registry

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

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks