General

  • Target

    06ea4b2a5e863208830bdfed5039b89fc600dfc0ca461d4afef57b331a876054.exe

  • Size

    2.9MB

  • Sample

    241014-s5eglascqb

  • MD5

    3375809439f79695facbf3d39d867a8b

  • SHA1

    76a0afc925eca3559cf1ac2f6ea075a400e23872

  • SHA256

    06ea4b2a5e863208830bdfed5039b89fc600dfc0ca461d4afef57b331a876054

  • SHA512

    5f0dabcc46d1b176edcd93c7509b30f0e2bf4eaa80cd4f301bd4d290ff0280403cd46d2f341b482468b7bfb9b27883607793f9450cc02f8c01f8ce55daa74c24

  • SSDEEP

    49152:2yXAHU2MyakLaIohePROZxJ3q2i8GSTB4zv8j/Ndbop:IFMypaIosPROZxZi2Bvj/N

Malware Config

Extracted

Family

lumma

C2

https://clearancek.site

https://licendfilteo.site

https://spirittunek.store

https://bathdoomgaz.store

https://studennotediw.store

https://dissapoiznw.store

https://eaglepawnoy.store

https://mobbipenju.store

Extracted

Family

stealc

Botnet

doma

C2

http://185.215.113.37

Attributes
  • url_path

    /e2b1563c6670f193.php

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/index.php

rc4.plain

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

https://youtube.com/account?=https://accounts.google.com/v3/signin/challenge/pwd

Targets

    • Target

      06ea4b2a5e863208830bdfed5039b89fc600dfc0ca461d4afef57b331a876054.exe

    • Size

      2.9MB

    • MD5

      3375809439f79695facbf3d39d867a8b

    • SHA1

      76a0afc925eca3559cf1ac2f6ea075a400e23872

    • SHA256

      06ea4b2a5e863208830bdfed5039b89fc600dfc0ca461d4afef57b331a876054

    • SHA512

      5f0dabcc46d1b176edcd93c7509b30f0e2bf4eaa80cd4f301bd4d290ff0280403cd46d2f341b482468b7bfb9b27883607793f9450cc02f8c01f8ce55daa74c24

    • SSDEEP

      49152:2yXAHU2MyakLaIohePROZxJ3q2i8GSTB4zv8j/Ndbop:IFMypaIosPROZxZi2Bvj/N

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Lumma Stealer, LummaC

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

    • Modifies Windows Defender Real-time Protection settings

    • Stealc

      Stealc is an infostealer written in C++.

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

    • Downloads MZ/PE file

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Identifies Wine through registry keys

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks