Analysis

  • max time kernel
    105s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2025, 18:54

General

  • Target

    random.exe

  • Size

    1.8MB

  • MD5

    c579334428cc20c8519e5aefa497d490

  • SHA1

    47d1361932afcf84a21c9955a2016229be936321

  • SHA256

    cc1cdcf4e25a8b2d698422997112c6d9e3d33608ad55c8c995e22c7ccd8563ad

  • SHA512

    3a5781300235f5dbdadb231522a7f063f57930b7894019d9b58c4afb85c62620307b749a6bab518cebf0041221db1061d7a09b9e3018cd92c15b0a226fec5f53

  • SSDEEP

    49152:tnAle83fU+Zal0kQieDL0l/7D5pKdJGwbaXUb:tnH83fU+Zauien0lPSak

Malware Config

Extracted

Family

lumma

C2

https://rodformi.run/aUosoz

https://metalsyo.digital/opsa

https://ironloxp.live/aksdd

https://navstarx.shop/FoaJSi

https://wstarcloc.bet/GOksAo

https://advennture.top/GKsiio

https://atargett.top/dsANGt

https://spacedbv.world/EKdlsk

https://galxnetb.today/GsuIAo

Signatures

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • 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.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\random.exe
    "C:\Users\Admin\AppData\Local\Temp\random.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:452

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/452-0-0x00000000009C0000-0x0000000000E6E000-memory.dmp

    Filesize

    4.7MB

  • memory/452-1-0x0000000077084000-0x0000000077086000-memory.dmp

    Filesize

    8KB

  • memory/452-2-0x00000000009C1000-0x00000000009EF000-memory.dmp

    Filesize

    184KB

  • memory/452-3-0x00000000009C0000-0x0000000000E6E000-memory.dmp

    Filesize

    4.7MB

  • memory/452-5-0x00000000009C0000-0x0000000000E6E000-memory.dmp

    Filesize

    4.7MB