General

  • Target

    d3de5623268ce3e29e192bc7623d5199a03925db8146cec4e4fe61b311efc95b.exe

  • Size

    1.8MB

  • Sample

    241103-ehz8wsvakh

  • MD5

    34685214f8e725da0c81a8473afca18b

  • SHA1

    8fd81f6387157944631972680d857a0e59bd0653

  • SHA256

    d3de5623268ce3e29e192bc7623d5199a03925db8146cec4e4fe61b311efc95b

  • SHA512

    1906c8913bac401670b3c85a83ab5c8a53b0fcde1280a63e5c6928cbccd6bdc4a3d7a3f8e7853b2b1052f986789caa31fab3e6f2dc4128c08c6d4e81b7c54dbb

  • SSDEEP

    49152:GMl11GkqpcpcUWtwvPkfZDvlAEYmyt0MB/J3VNL9z:hlrNqpcitwAdvlXLyiMB/Jb9

Malware Config

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

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.php

Extracted

Family

lumma

C2

https://necklacedmny.store/api

https://founpiuer.store/api

https://navygenerayk.store/api

Targets

    • Target

      d3de5623268ce3e29e192bc7623d5199a03925db8146cec4e4fe61b311efc95b.exe

    • Size

      1.8MB

    • MD5

      34685214f8e725da0c81a8473afca18b

    • SHA1

      8fd81f6387157944631972680d857a0e59bd0653

    • SHA256

      d3de5623268ce3e29e192bc7623d5199a03925db8146cec4e4fe61b311efc95b

    • SHA512

      1906c8913bac401670b3c85a83ab5c8a53b0fcde1280a63e5c6928cbccd6bdc4a3d7a3f8e7853b2b1052f986789caa31fab3e6f2dc4128c08c6d4e81b7c54dbb

    • SSDEEP

      49152:GMl11GkqpcpcUWtwvPkfZDvlAEYmyt0MB/J3VNL9z:hlrNqpcitwAdvlXLyiMB/Jb9

    • 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

    • Modifies Windows Defender Real-time Protection settings

    • Stealc

      Stealc is an infostealer written in C++.

    • Stealc family

    • 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

    • Windows security modification

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks