Analysis

  • max time kernel
    162s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-10-2023 00:40

General

  • Target

    Setup.exe

  • Size

    783.5MB

  • MD5

    817253cf5dc8a905570628262ce8dc8d

  • SHA1

    6e9a97e7a8da171d008551689d62cff883b54497

  • SHA256

    c0c25d7587b5ebb4677121d96378bd88e6da0919bf4f243a4e239ef52b4edd80

  • SHA512

    c4d9411432b390182509b912cf99640d4a0470d0119798b93bb28e513eec678234881b8f2eeb87a8d153bcc7733ee35bd52a730283514a69d3ad2f1b36c5290f

  • SSDEEP

    196608:JxmrO2BhTD1XyRrz4+SfCNKmuYpzbzzCoMs1zqAL178EaR:JeRBN9s1mCNjpXzzCvAZ73aR

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 10 IoCs

    Detects Themida, an advanced Windows software protection system.

  • VMProtect packed file 10 IoCs

    Detects executables packed with VMProtect commercial packer.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    "C:\Users\Admin\AppData\Local\Temp\Setup.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2940

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2940-0-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-1-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-7-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-8-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-9-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-10-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-11-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-12-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-13-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-14-0x0000000077D54000-0x0000000077D56000-memory.dmp

    Filesize

    8KB

  • memory/2940-15-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-16-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-17-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-18-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-19-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-21-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-20-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-22-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB

  • memory/2940-23-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-24-0x0000000000140000-0x0000000001340000-memory.dmp

    Filesize

    18.0MB

  • memory/2940-25-0x0000000077AD0000-0x0000000077BC0000-memory.dmp

    Filesize

    960KB