Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-11-2024 15:04

General

  • Target

    QKvpJeDIaPtXDcwKwH_WmAYY.exe

  • Size

    2.4MB

  • MD5

    a7feb91676ca65d3da71c8ff8798e2ec

  • SHA1

    96b60cacea9e992ae9eef8e159d51e50bb0c7a79

  • SHA256

    844c20ca22a32cb2b23ff601dd070dfc800240bbcb2cbd825f3d3b325ad18a5f

  • SHA512

    d029d1e3746ae2c0dbf3351efbd744bdfef15fa9462de1cd35a4c5624d60365e5432e8ce7c49953b01df67f82525f35b79da371affc047e859ee61f60dbf9d75

  • SSDEEP

    49152:yzaIawrFIsU6+anPakV7/HFangWtl4UjhlXAl6RUbbzRMWv5pKJa2Xkut:yzzaOBU6++PrV7/lDmhxAl6UbbzRMWba

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 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\QKvpJeDIaPtXDcwKwH_WmAYY.exe
    "C:\Users\Admin\AppData\Local\Temp\QKvpJeDIaPtXDcwKwH_WmAYY.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
    • System Location Discovery: System Language Discovery
    PID:3856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3856-0-0x0000000000400000-0x0000000000A4E000-memory.dmp

    Filesize

    6.3MB

  • memory/3856-4-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-8-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-9-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-7-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-6-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-5-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-3-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-2-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-11-0x0000000000400000-0x0000000000A4E000-memory.dmp

    Filesize

    6.3MB

  • memory/3856-1-0x0000000076E70000-0x0000000076E71000-memory.dmp

    Filesize

    4KB

  • memory/3856-12-0x0000000005D00000-0x0000000006318000-memory.dmp

    Filesize

    6.1MB

  • memory/3856-13-0x0000000005640000-0x0000000005652000-memory.dmp

    Filesize

    72KB

  • memory/3856-14-0x00000000057F0000-0x00000000058FA000-memory.dmp

    Filesize

    1.0MB

  • memory/3856-15-0x00000000056E0000-0x000000000571C000-memory.dmp

    Filesize

    240KB

  • memory/3856-16-0x0000000005720000-0x000000000576C000-memory.dmp

    Filesize

    304KB

  • memory/3856-17-0x0000000000400000-0x0000000000A4E000-memory.dmp

    Filesize

    6.3MB

  • memory/3856-19-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-18-0x0000000076E70000-0x0000000076E71000-memory.dmp

    Filesize

    4KB

  • memory/3856-20-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-22-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-21-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-23-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB

  • memory/3856-25-0x0000000076E50000-0x0000000076F40000-memory.dmp

    Filesize

    960KB