Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-01-2025 07:48

General

  • Target

    d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb.exe

  • Size

    1.8MB

  • MD5

    4696c574b2abadef8099bff10b2125d1

  • SHA1

    d9b030282c7294df1b73c080ec5a91f9bb5a165e

  • SHA256

    d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb

  • SHA512

    82e0fc70eea8c4368ae66f84794c4e6d987800c0f99a9157d83044a2930743a2f53fad64d8a08b78dfc2646482fe119a7fe5c03aaf47540719348247796e0c8e

  • SSDEEP

    49152:IQh5mrU7sMjWrHEjLoiYAOFcMig3eovvsZiLtlAaSV:IAgCyMZxavv5tQ

Malware Config

Extracted

Family

lumma

C2

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/api

https://fancywaxxers.shop/api

Extracted

Family

lumma

C2

https://fancywaxxers.shop/api

https://abruptyopsn.shop/api

https://wholersorie.shop/api

https://framekgirus.shop/api

https://tirepublicerj.shop/api

https://noisycuttej.shop/api

https://rabidcowse.shop/api

https://cloudewahsj.shop/api

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\d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb.exe
    "C:\Users\Admin\AppData\Local\Temp\d89360478c8306e01154b9f0a6658d6618c94e45b81422739dd9515cd6a08fcb.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:3332

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3332-0-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-1-0x0000000077CA4000-0x0000000077CA6000-memory.dmp

    Filesize

    8KB

  • memory/3332-2-0x0000000000F01000-0x0000000000F27000-memory.dmp

    Filesize

    152KB

  • memory/3332-3-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-4-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-5-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-6-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-7-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB

  • memory/3332-8-0x0000000000F00000-0x00000000013A3000-memory.dmp

    Filesize

    4.6MB