Overview

overview

9

Static

static

7

loader.exe

windows10-2004-x64

9

loader.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    loader.exe
  • Size 10.0MB
  • Sample260707-wvdzvsb19j
  • SHA256 d78dd365a11d615b736bf3981e7b7c087c9509b8680bf1aa17bdfd53718ebf21
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoverypersistencespywarestealerthemidatrojan

Malware Config

Targets

    • Target
      loader.exe
    • Size 10.0MB
    • SHA256 d78dd365a11d615b736bf3981e7b7c087c9509b8680bf1aa17bdfd53718ebf21
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoverypersistencespywarestealerthemidatrojan

    • 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.

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      defense_evasiontrojan

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks