Overview

overview

9

Static

static

7

Beg.exe

windows10-2004-x64

9

Beg.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    Beg.exe
  • Size 8.6MB
  • Sample260804-wntrqsbl7s
  • SHA256 e9979e5fc0a4fa52091587a04dcf8683f9abcfd820c5408365cd4521b16f48bb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasionexecutionthemidatrojan

Malware Config

Targets

    • Target
      Beg.exe
    • Size 8.6MB
    • SHA256 e9979e5fc0a4fa52091587a04dcf8683f9abcfd820c5408365cd4521b16f48bb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasionexecutionthemidatrojan

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

      defense_evasion

    • Drops file in Drivers directory

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks