Overview

overview

9

Static

static

3

_b1d863f55...ba.exe

windows10-2004-x64

9

_b1d863f55...ba.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    _b1d863f55530e9f30b6d80d9930a638581e6c00674d5e25cb38b88911cc0ccba.exe
  • Size 11.4MB
  • Sample260620-1v7dmaay6x
  • SHA256 b1d863f55530e9f30b6d80d9930a638581e6c00674d5e25cb38b88911cc0ccba
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasionpersistencethemidatrojan

Malware Config

Targets

    • Target
      _b1d863f55530e9f30b6d80d9930a638581e6c00674d5e25cb38b88911cc0ccba.exe
    • Size 11.4MB
    • SHA256 b1d863f55530e9f30b6d80d9930a638581e6c00674d5e25cb38b88911cc0ccba
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasionpersistencethemidatrojan

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

      defense_evasion

    • Downloads MZ/PE file

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Registers new Windows logon scripts automatically executed at logon.

      persistence

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      defense_evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks