General

  • Target

    2025-04-06_afe8963304ea3fcfb3ec184859b55aad_agent-tesla_black-basta_cobalt-strike_luca-stealer

  • Size

    938KB

  • Sample

    250406-13gg6szwax

  • MD5

    afe8963304ea3fcfb3ec184859b55aad

  • SHA1

    d1dfbff084a45f809d3a7c44f34418ff4992ed58

  • SHA256

    900bd371d58954c599c58f80b00fd19d352083639001c5acb75556582b23a6b7

  • SHA512

    cf345c5892b7b9c7deedde644eb0965ab9959266f0172c73726435e21b8756d944331c1320033c081a229f3432c19417f01bd40b13e255e0c5824fdeddb4acb8

  • SSDEEP

    24576:3qDEvCTbMWu7rQYlBQcBiT6rprG8a0tu:3TvC/MTQYxsWR7a0t

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://176.113.115.7/mine/random.exe

Extracted

Family

amadey

Version

5.21

Botnet

092155

C2

http://176.113.115.6

Attributes
  • install_dir

    bb556cff4a

  • install_file

    rapes.exe

  • strings_key

    a131b127e996a898cd19ffb2d92e481b

  • url_paths

    /Ni9kiput/index.php

rc4.plain

Extracted

Family

lumma

C2

https://plantainklj.run/opafg

https://jrxsafer.top/shpaoz

https://puerrogfh.live/iqwez

https://quavabvc.top/iuzhd

https://advennture.top/GKsiio

https://targett.top/dsANGt

https://rambutanvcx.run/adioz

https://ywmedici.top/noagis

Targets

    • Target

      2025-04-06_afe8963304ea3fcfb3ec184859b55aad_agent-tesla_black-basta_cobalt-strike_luca-stealer

    • Size

      938KB

    • MD5

      afe8963304ea3fcfb3ec184859b55aad

    • SHA1

      d1dfbff084a45f809d3a7c44f34418ff4992ed58

    • SHA256

      900bd371d58954c599c58f80b00fd19d352083639001c5acb75556582b23a6b7

    • SHA512

      cf345c5892b7b9c7deedde644eb0965ab9959266f0172c73726435e21b8756d944331c1320033c081a229f3432c19417f01bd40b13e255e0c5824fdeddb4acb8

    • SSDEEP

      24576:3qDEvCTbMWu7rQYlBQcBiT6rprG8a0tu:3TvC/MTQYxsWR7a0t

    • Amadey

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

    • Amadey family

    • 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)

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Downloads MZ/PE file

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks